IP65 Silicone SMD Tactile Switch with LED Factory Direct

 Typical Specifications 

Operating Force: 400±100gf

Operation life: 500,000 cycles

Full Travel: 0.8±0.2mm

Return Force: 70gf Min

LED Color: White LED

Product height: 3.95±0.2mm

 Tact switch schematic 

Marquardt 3006 illuminated switch replacement tactile switch

 Key Features and Advantages  

1. The base utilizes a PCB to prevent contamination from foreign matter during injection molding.
2. The solder terminals are flat and feature an immersion gold finish, facilitating SMT soldering.
3. Travel distance: 0.8 mm.

 Key Application Areas 

Illuminated tactile switches have a wide range of applications, primarily in scenarios that require both reliable button operation and visual status indication or aesthetic enhancement through lighting.

Automotive Electronics

This is a key market for these high-quality switches, driven by their high reliability, wide operating temperature range (e.g., -40°C to +85°C), and excellent tactile feel. Specific applications include:

• Steering wheel systems: Multifunction switches for controlling audio, telephony, cruise control, and other functions.
• Center consoles and dashboards: Operating switches for HVAC systems, navigation systems, and audio equipment.
• Other in-vehicle controls: Overhead consoles (e.g., for sunroofs and reading lights) and gear shifters.

Industry and Automation

In these applications, switches must withstand harsh environments while providing clear feedback; illuminated designs facilitate quick identification of equipment status in noisy or dimly lit factory settings.

• Industrial control panels: Interfaces for operating machinery and indicating status.
• Human-Machine Interfaces (HMI): Control panels enabling interaction between operators and machines.
• Test and measurement instruments: Used for mode switching or parameter adjustment in professional equipment.

 What are the advantages of the Gangyuan KAN9840F compared to the Marquardt 3006 series ? 

Gangyuan’s KAN9840F switch closely matches the core performance of the Marquardt 3006 series while offering advantages in cost, tactile feel, and materials. 

Consequently, it serves as an excellent, cost-effective alternative to products from brands like Marquardt.

1. Performance Equivalent, Cost Effective

2. Shorter Travel for Crisper Tactile Feedback

3. Superior Contact Reliability with Ag-plated Terminals

4. Flexible and Responsive Local Support