English
L19M 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.
L19M Micro-trip anti vandal switches are popular for use in kiosk applications, ticket dispensers and industrial-type applications.
The L19M micro-trip anti vandal switch is a compact and highly sensitive contact mechanism with a quick action mechanism. Designed for precise switching with specified stroke and force, it is commonly referred to as a micro switch or sensitive switch. It offers reliable performance and durability.
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
| Type | L19M-F | L19M-F-R | L19M-F-D | ||||
| Illuminated Options | Non-Illuminated | Ring Illuminated | Dot Illuminated | ||||
| Max. Panel Thickness: | 0.394″ (10.0mm) | ||||||
| Usage: | Control Button, Reset Button, Control Switch | ||||||
| Specification: | CE, ROHS, REACH | ||||||
| Kind: | Single-pole on-off Switch | ||||||
| Certification: | ISO9001, CE, CCC | ||||||
| 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 |  |
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 |
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| 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 | |||||||
| Life | Approx. 40, 000hours | ||||||
Screw terminal
Solder lug
A Micro-trip Anti Vandal Switch is a compact and robust switch that combines the features of a micro switch and an anti-vandal switch. It offers enhanced durability, tamper resistance, and high sensitivity for various applications.
A micro switch is a type of snap-action switch that operates through a small actuator or lever. A sensitive switch, on the other hand, refers to a switch with high sensitivity that can be triggered by light touch or minimal force. While micro switches can be sensitive, not all sensitive switches are micro switches.
Micro-trip Anti Vandal Switches provide a combination of durability, sensitivity, and tamper resistance. They are designed to withstand harsh environments, offer precise triggering, and provide reliable performance in applications that require rugged and sensitive switching.
An IP68 rating signifies that an Anti Vandal Switch is highly resistant to dust and water ingress. It ensures the switch’s protection against submersion in water up to a certain depth and provides reliable performance in demanding environments.
Yes, the L19M Micro-trip Anti Vandal Switch is suitable for outdoor use. With its IP68 rating, it is designed to withstand challenging environmental conditions, including exposure to dust, water, and extreme temperatures.
The L19M Micro-trip Anti Vandal Switch is ideal for a wide range of applications, including industrial control panels, machinery, access control systems, transportation equipment, and any other application that requires a durable, sensitive, and tamper-resistant switch.
The L19M Micro-trip Anti Vandal Switch is designed to be highly sensitive and can be triggered with a light touch or minimal force. Its sensitive operation ensures precise and reliable switching performance.
Yes, the L19M Micro-trip Anti Vandal Switch can often be customized with different actuator options to meet specific application requirements. Contact Langir for available actuator options.
Yes, the L19M Micro-trip Anti Vandal Switch can be equipped with illumination options such as LED indicators. This allows for clear visual feedback and enhances visibility in dimly lit environments.
Yes, the L19M Micro-trip Anti Vandal Switch can be configured to support various switching options, including momentary or latching operations. This flexibility allows for compatibility with different system requirements and user preferences.
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