Description
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.

Tri-color Illum.
Actuator Options
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 | |
| Type | Ls16-F | Ls16-F-R | LS16-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 48VDC |
| 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 |
| 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 |
Descriptions
The Ls16 Series anti-vandal sealed push button switch features a rugged construction suitable for demanding environments.
Panel Cutout & Illuminated Options
Dimension
Standard Illum.

Tri-color Illum.
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.
