Description
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
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
Technical Data
| Electrical Data | |
| Type | Ls19-F | Ls19-F-R | LS19-F-D |
| Illuminated Options | Non-Illuminated | Ring Illuminated | Dot Illuminated |
| Max. Panel Thickness | 0.394″ (10.0mm) |
| Terminal | Solder lug (2.8 x 0.5) |
| Max. Switch Rating | 2A 36VDC |
| Contact Resistance | ≤100mΩ |
| Insulation Resistance | ≥1000mΩ |
| Dielectric Strength | 2000VAC |
| Operation Temp. | -20°C ~ +55°C |
| Mechanical Life | 1,000,000 cycles (max) |
| Electrical Life | 50,000 cycles (min) |
| Contact Material | Gold Plated |
| Rear Nut Fixing Torque | 0.57Nm |
| Operation Pressure | approx. 5.5N |
| Protection | IP65 / IK09 |
| Materials | |
| 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 |
| LED Specifications | |
| Luminous Intensity (mcd) | Red:160 | Green:200 | Yellow:150 | Blue:520 | White:220 | Orange:2000 (@20mA) |
| Forward Voltage | Red/Yellow/Orange: 1.8~2.6V | Blue/Green/White: 2.8~3.6V |
| Illumination Voltage | 3.3V / 6V / 12V / 24V / 36V |
| LED Life | Approx. 40,000 hours |
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.