DTR-8-7-C Dustproof Tact Switch 8.4mm | Salecom Electronics
Professional 8.4x8.4mm dustproof tact switch with sealed contacts, silicon rubber button, and large stroke. Ideal for automotive, medical, and industrial control.
Dust-proof Tact Switch 8.4x8.4 PC
DTR-8-7-C
DTR Dust-proof Tact Switches
Dustproof construction with dimension 8.4 x 8.4 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
Safety Approval
Application
- Automotive
- Electro-medical
- Industrial control
- Youtube
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How Can Dustproof Tact Switches Ensure Reliability in Harsh Automotive Environments?
Our DTR-8-7-C dustproof tact switch features a sealed contact system that protects against dust, moisture, and contaminants commonly found in automotive applications. With 1,000,000 mechanical cycles and operation from -40°C to 80°C, this switch delivers the durability your automotive electronics demand. Contact our engineering team to receive detailed specifications and samples tailored to your automotive control panel requirements.
Engineered with premium materials including a nylon housing, stainless steel contacts, and copper alloy terminals, the DTR-8-7-C operates reliably across a wide temperature range from -40°C to 80°C. The switch maintains excellent electrical characteristics with contact resistance of 100mΩ maximum initial and insulation resistance of 1,000MΩ minimum at 100VDC. Available with different caps and operation forces to match specific application requirements, this RoHS-compliant and lead-free switch is backed by over 30 years of Salecom's manufacturing expertise. Contact us today to discuss how our DTR dust-proof tact switches can enhance your product's reliability and user experience.