Dust-proof Tact Switch 12x12 PC
DTR-12-6-C
DTR Dust-proof Tact Switches
Dustproof construction with dimension 12 x 12 mm. The feature is a unique click and a sealed contact system. Silicon rubber button used in this switch with great hand feeling. This series has a large stroke to let the user has a better feel and prevents misoperation. Besides, the switch is matched with different caps and different operation forces.
Features
- Through hole model
Specification
- Contact Rating: AC/DC 42V, 100mA
- Mechanical Life: 1,000,000 cycles
- Contact Resistance: 100 mΩ max. initial
- Insulation Resistance: 1,000 MΩ min. 100VDC
- Dielectric Strength: 250VDC/1 min.
- Operating Temperature: -40°C to 80°C
Materials
- HOUSE:Nylon
- ACTUATOR:Silicon Rubber
- COVER:Nylon
- CONTACT:Stainless Steel
- TERMINAL:Copper Alloy
Product Drawings

Application
- Automotive
- Electro-medical
- Industrial control
- Youtube
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Details- Files Download
How Can Dustproof Tact Switches Improve Reliability in Automotive Electronics?
Our DTR-12-6-C dustproof tact switch features a sealed contact system that protects against dust, moisture, and contaminants commonly found in automotive environments. With 1,000,000 cycle mechanical life and operation from -40°C to 80°C, it ensures consistent performance in dashboard controls, center consoles, and seat adjustment systems. Contact us to receive samples and technical specifications tailored to your automotive application requirements.
Manufactured with premium materials including nylon housing, stainless steel contacts, and copper alloy terminals, the DTR-12-6-C meets stringent quality standards with RoHS and Lead-Free certifications. The switch is available with different cap options and operation forces to match specific application requirements. Its low contact resistance of 100mΩ maximum and high insulation resistance of 1,000MΩ minimum ensure reliable signal integrity for precision control systems. Whether you need switches for automotive dashboard controls, medical device interfaces, or industrial machinery panels, our DTR dust-proof tact switch series delivers the quality, reliability, and performance that leading global brands trust.









