Author: langir_seo

  • Ls16 Series Illuminated Sealed Push Button Switch

    Ls16 Series Illuminated Sealed Push Button Switch

    Description

    The Ls16 Series sealed, long life anti-vandal switches are illuminated with multiple color options available. The RGB multicolor LED indicator light feature combines red, green, and blue to produce over 16 million hues of light, making the color options nearly unlimited. They are available with either dot or ring illumination. The Ls16 Series illuminated anti-vandal switch features a long life expectancy of up to 50,000 electric cycles and dust and water resistance at an IP65 rating. It is meant for mounting in a round, 16mm panel cutout. Additional options include solder lug or wire lead termination, high actuator, a pilot indicator, and a black anodized finish. Common applications include industrial automation, security systems, medical devices, audio/visual equipment, vending machines, and ticket dispensers.

    Features

    • IP65 rated protection against dust and moisture
    • 16mm diameter panel cutout
    • 1 pole; Off-(On) functionality
    • Dot, ring illumination and Backlit options available
    • Solder lug or wire lead terminals

    Functions

    Standard Illum.

    Standard Illumination

    Tri-color Illum.

    Tri-color Illumination

    Actuator Options

    Ls16 Actuator Options

    Order Code

    Ls16 Order Code

    Notes

    Notes:

    * Base voltage on LEDs: 1.8V @ 20mA for Red, Yellow and Orange LED colors / 2.8V @ 20mA for Blue, Green and White LED colors

    Technical Data

    Technical Data
    TypeLs16-F | Ls16-F-R | LS16-F-D
    Illuminated OptionsNon-Illuminated | Ring Illuminated | Dot Illuminated
    Max. Panel Thickness0.394″ (10.0mm)
    TerminalSolder lug (2.8 x 0.5)
    Max. Switch Rating2A 48VDC
    Contact Resistance≤100mΩ
    Insulation Resistance≥1000mΩ
    Dielectric Strength2000VAC
    Operation Temp.-20°C ~ +55°C
    Mechanical Life1,000,000 cycles (max)
    Electrical Life50,000 cycles (min)
    Contact MaterialGold Plated
    Rear Nut Fixing Torque0.57Nm
    Operation Pressureapprox. 5.5N
    ProtectionIP65 / IK09
    Material
    Switch AssemblyUL94V-0 rated Polyamide (Nylon)
    TagsCopper Alloy
    TerminalsCopper Alloy
    Switch Body & ActuatorStainless Steel / Anodized Aluminum
    Lens and Lens BodyPolycarbonate
    Internal SealSilicone

    Descriptions

    The Ls16 Series anti-vandal sealed push button switch features a rugged construction suitable for demanding environments.

    Panel Cutout & Illuminated Options

    Panel Cutout & Illuminated Options

    Dimension

    Standard Illum.

    Standard Illum Dimensions

    Tri-color Illum.

    Tri-color Illum Dimensions

    FAQs

    A sealed push button switch is a type of switch that is designed to be resistant to dust, moisture, and other environmental factors. It is commonly used in applications where protection against these elements is required.

    In the context of a push button switch, “illuminated” refers to the presence of LED indicators or lights that provide visual feedback or status indication. These lights can be designed to emit various colors for different operational statuses.

    An anti-vandal push button switch is a robust and durable switch that is specifically designed to withstand intentional damage or tampering. It is commonly used in public or high-security environments where switch protection is essential.

    The life expectancy of an illuminated sealed push button switch can vary depending on the specific model and usage conditions. However, high-quality switches often have a life expectancy of up to 50,000 electric cycles or more.

    The IP65 rating indicates that a sealed push button switch is protected against dust ingress and low-pressure water jets from any direction. This rating ensures the switch’s reliability and suitability for outdoor or harsh environments.

    Yes, many sealed push button switches offer customization options for the color of the illumination. This allows users to choose from a wide range of colors or even create multicolor lighting effects.

    Illuminated sealed push button switches can be available with different termination options such as solder lug or wire lead termination. These options provide flexibility in the installation process.

    Yes, illuminated sealed push button switches are commonly used in industrial control panels. Their rugged construction, long life expectancy, and resistance to environmental factors make them suitable for various industrial applications.

    Yes, illuminated sealed push button switches with high IP ratings, such as IP65, are designed to withstand outdoor conditions. They offer protection against dust, moisture, and other environmental elements, making them suitable for outdoor use.

    Illuminated sealed anti-vandal push button switches find applications in various industries, including industrial automation, security systems, medical devices, audio/visual equipment, vending machines, and ticket dispensers. Their durability and reliability make them ideal for demanding environments.

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  • Ls19 Series Illuminated , Long Life Anti-vandal Switch

    Ls19 Series Illuminated , Long Life Anti-vandal Switch

    Description

    The Ls19 Series sealed, long life anti-vandal switches are illuminated with multiple color options available. The RGB multicolor LED indicator light feature combines red, green, and blue to produce over 16 million hues of light, making the color options nearly unlimited. They are available with either dot or ring illumination. The Ls19 Series illuminated anti-vandal switch features a long life expectancy of up to 50,000 electric cycles and dust and water resistance at an IP65 rating. It is meant for mounting in a round, 19mm panel cutout. Additional options include solder lug or wire lead termination, high actuator, a pilot indicator, and a black anodized finish. The pilot indicator does not have internal switch contacts, only illumination. Common applications for the PV6 series long life anti-vandal switch include:

    Key Features

    • IP65 rated protection against dust and moisture
    • 19mm diameter panel cutout
    • 1 pole; Off-(On) functionality
    • Dot, ring illumination and Backlit options available
    • Solder lug or wire lead terminals

    Functions

    Functions

    Order Code

    Order Code

    Notes

    Notes: Base voltage on LEDs: 1.8V @ 20mA for Red, Yellow, Orange / 2.8V @ 20mA for Blue, Green, White

    Panel cutout & Illuminated options

    Panel cutout & Illuminated options

    Technical Data

    Electrical Data
    TypeLs19-F | Ls19-F-R | LS19-F-D
    Illuminated OptionsNon-Illuminated | Ring Illuminated | Dot Illuminated
    Max. Panel Thickness0.394″ (10.0mm)
    TerminalSolder lug (2.8 x 0.5)
    Max. Switch Rating2A 36VDC
    Contact Resistance≤100mΩ
    Insulation Resistance≥1000mΩ
    Dielectric Strength2000VAC
    Operation Temp.-20°C ~ +55°C
    Mechanical Life1,000,000 cycles (max)
    Electrical Life50,000 cycles (min)
    Contact MaterialGold Plated
    Rear Nut Fixing Torque0.57Nm
    Operation Pressureapprox. 5.5N
    ProtectionIP65 / IK09
    Materials
    Switch AssemblyUL94V-0 rated Polyamide (Nylon)
    TagsCopper Alloy
    TerminalsCopper Alloy
    Switch Body & ActuatorStainless Steel / Anodized Aluminum
    Lens and Lens BodyPolycarbonate
    Internal SealSilicone
    O RingNitrile
    LED Specifications
    Luminous Intensity (mcd)Red:160 | Green:200 | Yellow:150 | Blue:520 | White:220 | Orange:2000 (@20mA)
    Forward VoltageRed/Yellow/Orange: 1.8~2.6V | Blue/Green/White: 2.8~3.6V
    Illumination Voltage3.3V / 6V / 12V / 24V / 36V
    LED LifeApprox. 40,000 hours

    Dimension

    Dimension

    FAQs

    An illuminated light switch is a switch that features a built-in light indicator, providing visibility in dark or low-light conditions.

    It has a built-in LED light that is powered when the switch is turned off, providing a visible indicator.

    Yes, they are designed to be sealed, protecting them from dust, moisture, and other environmental factors.

    They are built to have a long lifespan, offering reliable performance for an extended period of time.

    Yes, they are designed to be anti-vandal, ensuring durability and resistance to tampering or damage.

    Yes, they utilize energy-efficient LED technology to provide the lighting indication.

    Langir offers customization options for their switches, including the ability to select different LED colors or brightness levels.

    Yes, they are designed to withstand outdoor conditions and are suitable for outdoor applications.

    Yes, they are designed to be waterproof and can be safely installed in wet environments such as bathrooms or outdoor areas.

    Yes, they are designed to be compatible with standard electrical systems, making them easy to install and integrate into existing setups.

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  • L19 Series Illuminated, Sealed Anti-vandal Switch

    L19 Series Illuminated, Sealed Anti-vandal Switch

    Description

    The L19 anti-vandal illuminated push button switch is dust and water resistant to an IP65 rating. Featuring multiple actuator options, the switch have a long life expectancy of a million mechanical cycles. They offer multiple illumination colors, including bi-color LED and RGB LED options. Both dot and ring illumination are available, including a graphics option of power symbol etching or illuminated (with ring illumination). The L19 illuminated push button switch is meant for a panel cutout sized of 19mm in diameter.

    Key Features

    • IP65 rated for dust and moisture protection
    • 19mm diameter panel cutout
    • Dot and ring illuminated; RGB LED illumination available
    • 1 or 2 poles; maintained (latching), momentary, and double break pushbuttons

    Functions

    Functions

    Order Code

    Order Code

    Technical Data

    Type L19-F L19-F-R L19-F-D
    Illuminated Options Non-Illuminated Ring Illuminated Dot Illuminated
    Max. Panel Thickness: 0.394″ (10.0mm)
    Terminal Screw and Solder lug (2.8 x 0.5)
    Max. Switch Rating Ith: 5A Ui: 250VAC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ +55°C
    Mechanical Life 1,000,000cycles
    Electrical Life >50,000cycles
    Contact Material Silver Alloy
    Torque 5 ~ 14Nm
    Operation Pressure approx. 3 ~ 8N
    Protection IP65/ IK10
    Material Actuator Stainless Steel/ Anodized Aluminum
    Body Stainless Steel/ Anodized Aluminum
    Base PA
    Color Type LED (ratings @ 20mA)
    Color RED Yellow Orange Green Blue White
    Luminous Intensity (mcd) 160 200 150 520 220 2000
    Forward Volatge 1.8~2.6 2.8~3.6
    Illumination Voltage no suffix No resistor fitted. An appropriate resistor must be series connected by the user. Voltages as above.
    3.3V/ 6V/ 12V/ 24V/ 36V/ 110V/ 230V
    Life Approx. 40, 000hours

    Illuminated Options

    Illuminated Options

    Dimension

    Dimension

    FAQs

    An illuminated push button switch is a device that combines a push button mechanism with built-in LED lighting. It provides visual feedback and improved visibility in low-light conditions. Key features may include momentary or latching operation, waterproof and dustproof sealing (IP65 or higher), long lifespan, and robust construction to withstand harsh environments.

    An anti-vandal switch is designed to withstand harsh environments and resist tampering or vandalism. It features a robust construction with a stainless steel or durable plastic body, a flush or raised actuator, and high resistance to impact and prying. Standard push button switches may lack these protective features.

    A momentary switch is a type of switch that is only active while it is being pressed or held down. It is commonly used for functions such as signaling, controlling relays, or activating a temporary operation until pressure is released.

    An IP65 rating indicates that the push button switch is protected against dust ingress and low-pressure water jets from any direction. This makes it suitable for use in environments where dust and moisture may be present.

    Yes, many illuminated push button switches offer customization options for the LED illumination, including color choices (red, green, blue, white, etc.) and different lighting patterns (ring, dot, or full illumination). Customization may also extend to the brightness levels and voltage configurations.

    Anti-vandal switches are commonly used in public access areas, industrial equipment, security systems, transportation controls, pedestrian crossings, elevator panels, self-service kiosks, and any application that requires a durable and tamper-resistant switching solution.

    Yes, momentary switches are designed for both indoor and outdoor use. However, for outdoor applications, it is important to select a switch with an adequate IP rating (e.g., IP65 or higher) to ensure protection against environmental factors such as dust and moisture.

    Yes, IP65 push button switches are designed to withstand wet environments. They are resistant to low-pressure water jets and dust ingress, making them suitable for outdoor use, marine applications, and areas where exposure to water may occur.

    Illuminated push button switches offer enhanced visibility, especially in low-light or dark environments. The illuminated indicator provides clear visual feedback, reducing the chance of user error and improving overall experience and safety.

    An anti-vandal illuminated push button switch provides reliable and tamper-resistant operation, making it an excellent choice for security system integration. Its robust construction prevents unauthorized tampering, while the illuminated feature ensures clear status indication for security monitoring.

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  • L19A Series Illuminated, Sealed Anti-vandal Switch

    L19A Series Illuminated, Sealed Anti-vandal Switch

    Description

    The L19A Series anti-vandal switches feature a long life expectancy and are water resistant. LED illumination colors include red, yellow, orange, blue, green, and white. Dot or ring illumination options are available. The L19A Series anti-vandal switches are meant for 19mm panel cutout size. This anti-vandal switch is available with two- or four-pole circuits and offers momentary or maintained (latching) function options.

    Key Features

    • 19mm diameter panel cutout
    • IP65 rated for dust and moisture protection
    • Dot, ring or symbol lens options
    • Variety LED colors
    • 1(1NO1NC) or 2(2NO2NC) poles; maintained (latching) and momentary functions

    Functions

    Functions

    Order Code

    L19A Anti vandal switch

    Technical Data

    Type L19A-F
    Illuminated Options Non-Illuminated/ Ring Illuminated/ Dot Illuminated/ Backlit
    Max. Panel Thickness: 0.394″ (10.0mm)
    Terminal Solder lug (2.8 x 0.5)
    Max. Switch Rating 5A/ 250VAC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ +55°C
    Mechanical Life 1,000,000cycles
    Electrical Life >50,000cycles
    Contact Material Silver Alloy
    Torque 5 ~ 14Nm
    Operation Pressure approx. 3 ~ 8N
    Protection IP65
    Material Actuator Stainless Steel/ Anodized Aluminum
    Body Stainless Steel/ Anodized Aluminum
    Base PA
    Color Type LED (ratings @ 20mA)
    Color RED Yellow Orange Green Blue White
    Luminous Intensity (mcd) 160 200 150 520 220 2000
    Forward Volatge 1.8~2.6 2.8~3.6
    Illumination Voltage no suffix No resistor fitted. An appropriate resistor must be series connected by the user. Voltages as above.
    3.3V/ 6V/ 12V/ 24V/ 36V/ 110V/ 230V
    Life Approx. 40, 000hours

    Illuminated Options

    L19T Anti vandal switch

    Schematic

    Schematic

    Dimension

    L19T Anti vandal switch

    FAQs

    The IP65 rating indicates that the L19A switch is dust-tight and protected against water jets, making it suitable for certain outdoor and industrial environments.

    The L19A switch’s waterproof design protects it from water splashes, providing reliable operation in applications where water resistance is crucial.

    Yes, the L19A’s IP65 waterproof rating makes it suitable for certain marine applications where protection against water and dust is necessary.

    Industries dealing with outdoor or harsh conditions, such as construction, marine, and manufacturing, benefit from the durability and reliability of waterproof on/off switches like the L19A.

    The installation process for the L19A switch is typically straightforward. Refer to Langir’s guidelines or the product manual for step-by-step instructions.

    The L19A switch is designed for intermittent usage, making it suitable for applications that require frequent on/off cycles.

    Yes, the L19A’s waterproof design makes it a reliable choice for outdoor lighting control, ensuring operation even in wet conditions.

    The L19A switch is likely constructed from durable and corrosion-resistant materials, ensuring longevity even in challenging conditions. Refer to Langir’s specifications for precise details.

    Depending on the specific design of the L19A switch, it may be possible to operate it with gloves, making it suitable for applications where users wear protective gear.

    The L19A switch’s durability ensures a reasonably long lifespan, but factors like usage and environmental conditions can impact longevity.

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  • Anti-Vandal Pilot Indicator

    Anti-Vandal Pilot Indicator

    Description

    The pilot indicator offers tamper resistant properties without the actuation function. This anti-vandal LED indicator light provides multiple panel cutout sizes ranging from 6mm to 19mm in diameter. Body finish options include stainless steel or black.

    The PI Series pilot lamp indicator offers two termination options: solder lugs or attached wire leads that are 150mm long. Custom wire length is available upon request.

    The lens colors include red, green, or blue.

    There are multiple illumination voltage options to choose from as well.

    Key Features

    • Pilot lamp indicator
    • IP67 rated for dust and moisture protection
    • Multiple panel cutout sizes ranging from 6mm to 19mm
    • Multiple illumination volt options
    • Multiple LED color options
    • 40,000 hours nominal lamp life
    • 150mm long wire lead option

    Applications

    • Kiosks and ticket dispensers
    • Industrial applications
    • Agriculture

    Order Code

    Anti vandal pilot indicator

    NOTES:
    * PV: only 8mm and 12mm
    ** Base voltage on LEDs: 1.8V @ 20mA for Red, Yellow and Orange LED colors / 2.8V @ 20mA for Blue, Green and White LED colors

    Dimension

    PI6 Anti vandal pilot indicator

    PI6 Anti vandal pilot indicator

    PI6

    PI8 Anti vandal pilot indicator

    PI8 Anti vandal pilot indicator

    PI8

    PV8 Anti vandal pilot indicator

    PV8 Anti vandal pilot indicator

    PV8

    PV12 Anti vandal pilot indicator

    PV12 Anti vandal pilot indicator

    PV12

    PI10 Anti vandal pilot indicator

    PI10 Anti vandal pilot indicator

    PI10

    PI12 Anti vandal pilot indicator

    PI12 Anti vandal pilot indicator

    PI12

    PI14 Anti vandal pilot indicator

    PI14 Anti vandal pilot indicator

    PI14

    PI16 Anti vandal pilot indicator

    PI16 Anti vandal pilot indicator

    PI16

    PI19 Anti vandal pilot indicator

    PI19 Anti vandal pilot indicator

    PI19

    FAQ

    A pilot indicator, also known as a pilot light, is an electrical device used to visually indicate the status, operation, or condition of a circuit, equipment, or system.

    LED indicator lights offer several advantages, including high energy efficiency, long lifespan, instant illumination, compact size, and the ability to produce a wide range of colors for different signaling purposes.

    A pilot lamp indicator utilizes a small incandescent bulb or an LED to emit light when an electrical current passes through it. The light serves as a visual indication of the circuit’s status or operation.

    An anti-vandal pilot indicator is a specialized type of indicator light designed to resist damage, tampering, or vandalism. It is constructed with durable materials and features a robust design to ensure its longevity and reliability in challenging environments.

    Anti-vandal LED indicators are commonly used in public areas, outdoor installations, industrial equipment, control panels, machinery, and any application that requires a durable and tamper-resistant indicator light.

    When selecting an anti-vandal pilot indicator, important features to consider include rugged construction, resistance to impact and vandalism, waterproof or dustproof ratings, brightness levels, and compatibility with the electrical system.

    Yes, anti-vandal pilot indicators are designed to withstand harsh environmental conditions. They are often built to be weatherproof, resistant to dust, water, and temperature variations, making them suitable for use in demanding environments.

    Yes, anti-vandal pilot indicators are available in various colors, including red, green, yellow, blue, and white. Different colors can be used to convey different meanings or indicate specific states or conditions.

    Yes, many anti-vandal pilot indicators can be customized with specific symbols, labels, or legends to provide clear visual identification or communicate specific messages related to the application or equipment.

    Installation methods may vary depending on the specific anti-vandal pilot indicator model. Generally, they can be mounted using screws or nuts, and electrical connections are made using appropriately sized wires or connectors. It is recommended to consult with Langir for proper installation instructions.

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  • Vs19 Short Body Anti-Vandal Switch

    Vs19 Short Body Anti-Vandal Switch

    Description

    The Vs19 Series short body anti-vandal switch features a long life and custom laser engraved marking options. It’s water resistant, sealed to IP65 ratings for protection against dust and moisture. This sealed IP65 switch features a clean and aesthetic look and is meant for mounting in a panel cutout size of 19mm. It also comes in multiple finishes, including black anodized, gold, nickel, polished stainless, and brushed stainless steel. Get A Quote

    Key Features

    • IP65 rated protection against dust and moisture
    • 19mm diameter panel cutout
    • 1 pole, Off-(On) functionality
    • Solder and screw terminal options available

    Functions

    Functions

    Order Code

    Order Code

    Technical Data

    Type Vs19-F Vs19-B Vs19-H
    Actuator Options Flat Domed High Flat
    Max. Panel Thickness: 0.394″ (10.0mm)
    Terminal Screw / Solder lug (2.8 x 0.5)
    Max. Switch Rating 2A/ 48VDC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ 55°C
    Mechanical Life 1,000,000cycles
    Electrical Life >50,000cycles
    Contact Material Silver Alloy
    Torque 5 ~ 14Nm
    Operation Pressure 5.5N
    Protection IP65
    Material Actuator Stainless Steel/ Nickel plated brass
    Body Stainless Steel/ Nickel plated brass
    Base PBT

    Dimension

    Dimension

    FAQ

    The Vs19 switch boasts a compact short-body design (max depth 10mm), robust IP65 sealing against dust and water, IK09 vandal resistance, and is suitable for 19mm panel cutouts. It offers multiple actuator styles (flat, domed, high), laser engraving, and finish options such as stainless steel and nickel-plated brass.

    With IP65-rated protection and an IK09 impact rating, the Vs19 is resistant to tampering, water, and dust, making it perfect for kiosks, ticketing machines, industrial controls, and outdoor equipment exposed to heavy use or vandalism.

    Choose from various actuator shapes (flat, domed, high), illuminated and non-illuminated versions, and terminal types including screw and solder pin configurations, allowing easy adaptation to your wiring and panel requirements.

    Yes, the Vs19 supports laser-engraved symbols or text, ideal for custom labeling of functions on control panels or corporate branding needs.

    The switch is rated for a mechanical lifespan of up to 1,000,000 cycles and electrical life exceeding 50,000 cycles, ensuring reliable operation in mission-critical or high-frequency use cases.

    Common uses include public kiosks, access control panels, ticket dispensers, industrial machines, marine, and transportation systems—anywhere a durable, water-resistant push button is required.

    The Vs19 typically supports 2A at 48VDC, offers low contact resistance (≤50mΩ), insulation resistance (≥1000mΩ), and operates within a temperature range of -20°C to +55°C.

    Yes, both momentary (returns when released) and latching versions (stays on until pressed again) are available to suit different control schemes.

    Designed for standard 19mm panel cutouts, the Vs19 accommodates panel thicknesses up to 10mm and includes secure nut or screw mounting options for vibration resistance.

    Contact us directly through the inquiry form or email; our professional sales team responds within 24 hours with pricing, MOQ, technical support, and can supply datasheets or compliance documentation as needed.

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  • V16 Sealed, Anti-vandal switch

    V16 Sealed, Anti-vandal switch

    Description

    Vandal resistant and water resistant to IP65, this anti-vandal switch has a long life expectancy, and a panel cutout size of 16mm (6mm max. depth). It offers an Off-(On) configuration and your choice of domed, flat, or high actuator options. 16mm diameter panel cutout Anti-Vandal IK09/ Sealed IP65 1NO or 1NC momentary switch options available Solder and screw terminal options available Get A Quote

    Key Features

    • IP65 rated for protection against dust and moisture
    • 16mm diameter panel cutout
    • 1 pole, Off-(On) circuit
    • Solder and screw terminal options available

    Functions

    V16 Anti vandal switch

    Order Code

    V16 Anti vandal switch

    Actuator Options

    V16 Anti vandal switch

    Technical Data

    Type V16-F V16-B V16-H
    Actuator Options Flat Domed High Flat
    Max. Panel Thickness: 0.236″ (6.0mm)
    Terminal Screw / Solder lug (2.8 x 0.5)
    Max. Switch Rating 2A/ 48VDC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ 55°C
    Mechanical Life 1,000,000cycles
    Electrical Life >50,000cycles
    Contact Material Silver Alloy
    Torque 5 ~ 14Nm
    Operation Pressure approx. 5.5N
    Protection IP65
    Material Actuator Stainless Steel/ Nickel plated brass/ *Gold plated Brass/ *Anodized Aluminum
    Body Stainless Steel/ Nickel plated brass/ *Gold plated Brass/ *Anodized Aluminum
    Base PBT

    Panel Cutout

    V16 Anti vandal switch

    Dimension

    V16 Anti vandal switch

    FAQ

    This switch features a robust stainless steel or black anodized aluminum body, IP65 protection against dust and water, and an IK09 tamper-resistant design. It fits a 16mm panel cutout and supports multiple actuator styles including flat, domed, and high shapes.

    IP65 ensures the switch is dust-tight and protected against water jets, while IK09 guarantees resistance to impacts and vandalism, making it ideal for kiosks, industrial machinery, and outdoor equipment exposed to heavy use.

    Options include flat, domed, and high actuators with illuminated or non-illuminated versions, plus screw terminal and solder pin configurations to suit various wiring needs.

    Yes, Langir offers custom laser engraving, actuator colors, and illumination for OEM and bulk orders, allowing tailored solutions for unique project requirements.

    Common applications include access control systems, ticket machines, medical devices, industrial control panels, marine equipment, and public information terminals.

    The switch requires a 16mm diameter panel cutout and supports panel thicknesses up to 10mm with secure nut mounting for stable, vibration-resistant installation.

    Yes, both momentary (spring-return) and latching (maintained) switching functions are available to match different control logic requirements.

    The switch meets CE and RoHS standards, with IP65 and IK09 ratings verified for environmental and impact protection.

    Rated for up to 1,000,000 mechanical cycles and over 50,000 electrical cycles at rated load, the switch delivers long-term reliability in demanding environments.

    Contact Langir through the inquiry form or email for pricing, samples, MOQ, and technical documentation. Response is typically within 24 hours.

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  • V12 Series Long Life IP65 Waterproof Push Button Switch

    V12 Series Long Life IP65 Waterproof Push Button Switch

    Description

    These long life IP65 waterproof push button switches have solder lug or screw terminal options, and are 1-pole, momentary switches with an IP65 rating for protection against dust and moisture. They fit in a panel cutout sized 12mm with a maximum depth of 5mm. Get A Quote

    Key Features

    • IP65 rated protection against dust and moisture
    • Solder lug or screw terminal options available
    • 1 pole; momentary pushbuttons

    Functions

    V12 Series Long Life IP65 Waterproof Push Button Switch

    Order Code

    V12 Anti vandal switch

    Technical Data

    Type V12-B-S V12-B-N V12-B-A
    Actuator Options Round
    Function Momentary 1no
    Specification 0.6kgs/box
    Number of Switch Single Control Switch
    Certification ISO9001, CE, CCC, RoHS, Reach
    Usage Control Button, Start Button, Reset Button, Control Switch
    Max. Panel Thickness: 0.236″ (6.0mm)
    Terminal Screw / Solder lug (2.8 x 0.5)
    Max. Switch Rating 2A/ 48VDC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ 55°C
    Transport Package 50PCS/Box
    Mechanical Life >1,000,000cycles
    Electrical Life >200,000cycles
    Torque 5 ~ 14Nm
    Operation Pressure ~3.5N
    Operating Stroke ~2.5mm
    Protection IP65
    Material Contact Silver Alloy
    Actuator Stainless Steel/ Brass/ PBT
    Body Stainless steel Nickel plated brass Zin-Al Alloy
    Base PBT
    Color Actuator RED Yellow Orange Green Blue White

    Panel Cutout

    12mm Anti vandal switch

    Dimension

    V12 Anti vandal switch

    FAQ

    Absolutely, the V12’s durability and protection against water and dust make it a reliable choice for use in industrial control panels, ensuring dependable operation in challenging environments.

    Yes, the V12 waterproof push button switch is well-suited for outdoor security applications, providing reliable control in outdoor surveillance setups.

    Langir may provide various color choices for the IP65 switch, allowing you to select a color that suits your application’s aesthetic requirements.

    The V12 switch is likely constructed from durable and corrosion-resistant materials, ensuring longevity even in challenging conditions. Refer to Langir’s specifications for precise details.

    The V12 waterproof switch is designed for dependable operation, but it’s essential to consider the specific application’s requirements and the switch’s duty cycle.

    Yes, the IP65 waterproof push button switch’s design likely allows for easy cleaning, making it suitable for environments where cleanliness is crucial, such as food processing or medical applications.

    While the V12 switch is waterproof, it’s essential to consider the specific marine environment. For saltwater exposure, you may want to consult Langir’s experts for guidance on the appropriate marine-grade switches.

    The IP65 waterproof push button switch’s durability and construction are likely designed for a long lifespan. However, factors such as usage, environmental conditions, and maintenance can impact the switch’s longevity.

    Depending on the specific design of the V12 switch, it may be possible to operate it with gloves, making it suitable for applications where users wear protective gear.

    The V12’s waterproof and dustproof design makes it a potential option for certain medical equipment, particularly when cleanliness and reliability are essential.

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  • V22 Series Sealed, Momentary Anti-vandal Switch

    V22 Series Sealed, Momentary Anti-vandal Switch

    Description

    The V22 Series Sealed, Momentary Anti-vandal Switch feature long life and custom laser engraved marking options. These anti-vandal switches are sealed to IP65 ratings for protection against dust and moisture. The V22 Series Sealed, Momentary Anti-vandal Switch features a clean and aesthetic look and is meant for mounting in a panel cutout size of 22mm.

    Key Features

    • IP65 rated protection against dust and moisture
    • 22mm diameter panel cutout
    • 1 pole, Off-(On) functionality
    • Solder and screw terminal options available

    Functions

    V22 Anti vandal switch

    Order Code

    V22 Anti vandal switch

    Technical Data

    Type V22-F V22-B V22-H
    Actuator Options Flat Domed High Flat
    Max. Panel Thickness: 0.315″ (8.0mm)
    Terminal Screw/ Pin(2.8X0.5)
    Max. Switch Rating 2A/ 48VDC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ 55°C
    Mechanical Life 1,000,000cycles
    Electrical Life >50,000cycles
    Contact Material Silver Alloy
    Torque 5 ~ 14Nm
    Operation Pressure approx. 5.5N
    Protection IP65
    Material Actuator Stainless Steel
    Body Stainless Steel
    Base PBT

    Actuator Options

    V22 Series Long Life Waterproof Momentary Switch anti-vandal

    Panel Cutout

    V22 Anti vandal switch

    Dimension

    V22 Anti vandal switch

    FAQ

    The V22 switch is specifically designed as a waterproof momentary switch, providing momentary action while also offering protection against water and dust.

    The V22 switch is typically designed for intermittent usage, making it ideal for applications that require brief activation.

    Yes, the V22’s waterproof design makes it a reliable choice for outdoor lighting control, ensuring operation even in wet conditions.

    The installation process for the V22 switch is typically straightforward. Follow Langir’s guidelines for proper installation instructions.

    The V22 switch’s durability ensures a reasonably long lifespan, but factors like usage and environmental conditions can impact longevity.

    The V22 waterproof momentary switch may be available in different voltage ratings to suit various applications, including low-voltage circuits.

    Yes, the V22’s waterproof design makes it suitable for certain marine applications where protection against water and dust is necessary.

    The V22’s waterproof design gives it an edge in durability, making it suitable for challenging environments where protection against water is essential.

    The V22 switch is commonly used in various applications where momentary activation with water resistance is required, such as control panels, machinery, and automotive.

    Depending on the specific design of the V22 switch, it may be possible to operate it with gloves, making it suitable for applications where users wear protective gear.

    The V22’s waterproof and dustproof design makes it a potential option for certain medical equipment, particularly when cleanliness and reliability are essential.

    Langir may offer customization options for the V22 switch, allowing you to tailor it to your specific needs.

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  • L22A Series Illuminated, Sealed Anti-vandal Switch

    L22A Series Illuminated, Sealed Anti-vandal Switch

    Description

    The L22A anti-vandal illuminated push button switch is dust and water resistant to an IP65 rating. Featuring multiple actuator options, the switch have a long life expectancy of a million mechanical cycles. They offer multiple illumination colors, including bi-color LED and RGB LED options. Both dot and ring illumination are available, including a graphics option of power symbol etching or illuminated (with ring illumination). The L22A illuminated push button switch is meant for a panel cutout sized of 19mm in diameter.

    Key Features

    • IP65 rated for dust and moisture protection
    • 19mm diameter panel cutout
    • Dot and ring illuminated; RGB LED illumination available
    • 1 or 2 poles; maintained (latching), momentary, and double break pushbuttons

    Functions

    L22A Anti vandal switch

    Order Code

    L22A Anti vandal switch

    Technical Data

    Type L22A-F L22A-F-R L22A-F-D
    Illuminated Options Non-Illuminated Ring Illuminated Dot Illuminated
    Max. Panel Thickness: 0.394″ (10.0mm)
    Terminal Screw / Solder lug(2.8 x 0.5)
    Max. Switch Rating 5A/ 250VAC
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ 55°C
    Mechanical Life 1,000,000cycles
    Electrical Life >50,000cycles
    Contact Material Silver Alloy
    Torque 5 ~ 14Nm
    Operation Pressure approx. 3 ~ 8N
    Protection IP65
    Material Actuator Stainless Steel/ Anodized Aluminum
    Body Stainless Steel/ Anodized Aluminum
    Base PA
    Color Type LED (ratings @ 20mA)
    Color RED Yellow Orange Green Blue White
    Luminous Intensity (mcd) 160 200 150 520 220 2000
    Forward Volatge 1.8~2.6 2.8~3.6
    Illumination Voltage no suffix No resistor fitted. An appropriate resistor must be series connected by the user. Voltages as above.
    6V/ 12V/ 24V/ 36V/ 110V/ 230V
    Life Approx. 40, 000hours

    Illuminated Options

    L22A Anti vandal switch

    Panel Cutout

    L22A Anti vandal switch

    Dimension

    L22A Anti vandal switch

    FAQ

    A single pole switch is a basic switch that controls the flow of electrical current in a circuit. Its advantages include simplicity, cost-effectiveness, and ease of installation.

    A momentary switch is designed to be pressed and held momentarily to activate a function, and it returns to its original state when released. It is commonly used in applications such as doorbells, keyboards, or push-to-talk systems.

    The L22A Anti-Vandal Single Pole Switch features a robust anti-vandal design, stainless steel construction, high-quality materials, and a reliable electrical connection.

    The anti-vandal design of the L22A switch includes rugged materials, tamper-resistant construction, and a sturdy button mechanism, providing durability and protection against intentional abuse or tampering.

    The L22A switch is designed for long-lasting performance, with an expected mechanical life of 1,000,000 cycles and an electrical life of 50,000 cycles.

    Yes, the L22A switch can be customized to meet specific requirements, including options for button colors, LED illumination, engraving, and different sizes.

    Yes, the L22A switch complies with relevant industry standards and certifications, ensuring quality, safety, and reliability.

    The L22A switch is IP65 rated, providing protection against dust ingress and water splashes, making it suitable for both indoor and outdoor applications.

    The L22A switch has a maximum voltage rating of 250V and a maximum current rating of 5A, ensuring compatibility with a wide range of electrical systems.

    Yes, the L22A switch is designed to fit standard panel cutout sizes, allowing for easy installation and replacement in various applications.

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  • L22 High Reliability Anti-Vandal Pushbutton Switch

    L22 High Reliability Anti-Vandal Pushbutton Switch

    Description

    Key Features

    • 22mm diameter panel cutout
    • IP65 rated for dust and moisture protection
    • Dot or ring lens options
    • Variety LED colors
    • 1NO1NC Momentary or Latching
    • Audio/visual devices
    • Security devices
    • Industrial controls
    • Kiosks
    • Electrical housewares
    • Medical equipment

    Functions

    Order Code

    L22 Order Code

    Notes:
    * Base voltage on LEDs: 1.8V @ 20mA for Red, Yellow and Orange LED colors / 2.8V @ 20mA for Blue, Green and White LED colors

    Technical Data

    TypeL22-FL22-F-RL22-F-D
    Illuminated OptionsNon-IlluminatedRing IlluminatedDot Illuminated
    Max. Panel Thickness:0.394″ (10.0mm)
    TerminalSolder lug (2.8 x 0.5)
    Max. Switch Rating5A/ 250VAC
    Contact Resistance≤50mΩ
    Insulation Resistance≥1000mΩ
    Dielectric Strength2000VAC
    Operation Temp.-20°C ~ +55°C
    Mechanical Life1,000,000 cycles
    Electrical Life>50,000 cycles
    Contact MaterialSilver Alloy
    Torque5 ~ 14Nm
    Operation Pressureapprox. 3 ~ 8N
    ProtectionIP65
    MaterialActuatorStainless Steel / Anodized Aluminum
    BodyStainless Steel / Anodized Aluminum
    BasePA
    ColorTypeLED (ratings @ 20mA)
    Color
    Luminous Intensity (mcd)1602001505202202000
    Forward Voltage1.8~2.62.8~3.6
    Illumination Voltageno suffix: No resistor fitted. An appropriate resistor must be series connected by the user. Voltages as above.
    3.3V / 6V / 12V / 24V / 36V / 110V / 230V
    LifeApprox. 40,000 hours

    Panel cutout & Illuminated options

    Dimension

    L22 Momentary Dimensions

    Momentary

    L22 Alternated Dimensions

    Alternated

    FAQ

    The L22 combines a robust IP65 water-resistant and dustproof design, a durable stainless steel or anodized aluminum body, high-impact IK09 vandal resistance, multiple LED illumination colors (dot or ring), and reliable operation for up to 1,000,000 mechanical cycles. It fits a standard 22mm panel cutout and is available in momentary or latching functions.

    With IP65-rated sealing, corrosion-resistant materials, and a mechanical life of 1,000,000 cycles, the L22 withstands exposure to water, dust, temperature fluctuations, and repeated use, making it ideal for public terminals, industrial machinery, kiosks, and security devices.

    The L22 is available with a choice of dot or ring LED illumination. Users can select from various colors including red, yellow, orange, blue, green, white, or bi-color options, meeting visibility and design requirements for diverse applications.

    Yes, customization options include actuator engraving (symbols or text), special LED colors, custom wiring, and finishes (such as black anodized or stainless steel). These tailored options support project branding and unique functional requirements.

    The L22 supports max. switch ratings up to 5A/250VAC, contact resistance \u{2264}50m\u{3A9}, insulation resistance \u{2265}1000m\u{3A9}, and dielectric strength at 2000VAC. It operates at -20\u{00B0}C to +55\u{00B0}C and provides >50,000 electrical cycles. LED operation voltages and intensities vary by color.

    Designed for 22mm panel cutouts, the L22 supports panel thickness up to 10mm. It comes with solder lug terminals for secure connections and is installed using standard nut or screw mounting for stability under vibration and frequent use.

    Yes, the L22 can be specified either as a momentary (spring-return) or maintained (latching) switch, making it adaptable for different control logic needs in industrial and access control systems.

    Absolutely. The durable mechanical construction and high-grade materials ensure the switch retains optimal performance under frequent and sustained actuation, making it suitable for mission-critical and high-traffic environments.

    Ideal uses include industrial control panels, public kiosks, ticketing machines, audio/visual devices, medical equipment, access control points, and marine or outdoor installations, anywhere robustness, reliability, and visibility are essential.

    Reach out via the contact/inquiry form on the product page or through email. Langir’s professional team replies within 24 hours, providing detailed quotations, MOQ information, datasheets, compliance certificates, and supports sample requests for evaluation before large orders.

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  • L22M Micro-trip anti vandal switch

    L22M Micro-trip anti vandal switch

    Description

    L22M micro-trip anti vandal switch is a contact mechanism with micro contact interval and quick action mechanism, which uses the specified stroke and specified force to switch. It is a kind of switch covered by a shell with a driving rod outside. Because the contact distance of the switch is relatively small, it is called micro switch, also called sensitive switch. L22M Micro-trip anti vandal switches are popular for use in kiosk applications, ticket dispensers and industrial-type applications. Get A Quote

    Key Features

    • Micro-trip
    • Sealed IP68/ IK10
    • Variety LED and Material option
    • Dot, ring or power symbol illumination available
    • Pin and Screw Terminal option

    Functions

    Functions

    Order Code

    Order Code

    Technical Data

    Type L22M-F L22M-F-R L22M-F-D
    Illuminated Options Non-Illuminated Ring Dot
    Max. Panel Thickness: 0.394″ (10.0mm)
    Terminal Screw / Solder lug (2.8 x 0.8)
    Max. Switch Rating 50mA 24VDC
    Contact Resistance ≤100mΩ
    Insulation Resistance ≥1000mΩ
    Dielectric Strengh 2000VAC
    Operation Temp. -20°C ~ +55°C
    Mechanical Life 1,000,000cycles(max)
    Electrical Life 50,000cycles(min)
    Contact Material Gold Plated
    Rear Nut Fixing Torque 0.57Nm
    Operation Pressure approx. 5.5N
    Protection IP65/ IK09
    Material Switch Assembly UL94V-0 rated Polyamide (Nylon)
    Tags Copper Alloy
    Terminals Copper Alloy
    Switch Body & Actuator Stainless Steel/ Anodized Aluminum
    Lens and Lens Body Polycarbonate
    Internal Seal Silicone
    O Ring Nitrile
    Color Type LED (ratings @ 20mA)
    Color RED Yellow Orange Green Blue White
    Luminous Intensity (mcd) 160 200 150 520 220 2000
    Forward Volatge 1.8~2.6 2.8~3.6
    Illumination Voltage no suffix No resistor fitted. An appropriate resistor must be series connected by the user. Voltages as above.
    6V/ 12V/ 24V/ 36V
    Life Approx. 40, 000hours

    Terminals

    Terminals

    Illuminated Options

    Illuminated Options

    Dimension

    Dimension
    Dimension 2

    Frequently Asked Questions

    A normally open momentary push button switch is a type of switch that completes the circuit only when the button is actively pressed, allowing for temporary electrical connections.

     

    Unlike a toggle switch, a momentary push button switch returns to its default state when released, making it ideal for applications that require brief activation, such as signaling or starting.

     

    Normally open momentary push button switches are often used in devices that require momentary actions, such as doorbells, horns, and electronic devices with momentary functions.

     

    The L22M switch from Langir is designed for reliability, durability, and ease of use. It offers a normally open momentary action, making it suitable for various applications.

     

    The installation process typically involves connecting the switch to the appropriate circuit. Refer to the product manual or Langir’s guidelines for proper installation instructions.

     

    Yes, the L22M switch’s robust design and quality materials make it suitable for certain marine applications, especially where momentary control is needed.

     

    Normally open momentary switches in industrial settings allow for precise control over specific actions, contributing to operational efficiency and safety.

     

    Regular maintenance involves checking for wear, keeping the switch clean, and ensuring secure connections. Follow Langir’s maintenance recommendations to maximize the switch’s lifespan.

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