Plastic Embossed Metal Dome Membrane Touch Switch Keypad 175mm x 45mm with 100 Million Cycle Life and -40°C to +80°C Operating Range
Price:
negotiation
MOQ:
100pieces
Delivery Time:
within 7 days after payment
Brand:
Zhongshan membrane switch
Product Description
Product Overview
Custom electronic membrane switch with red transparency window and embossed tactile metal dome. Dimensions: 175mm x 45mm.
Key Features
- PC/PET overlay material for durable control panel
- Flat keys or tactile type options available
- Embossed buttons with excellent tactile feedback
- Pre-assembled with or without metal domes
- Water-resistant, dust-proof, gas-proof and scratch-resistant
- UV resistant for long-term outdoor use
- Extended life cycle for reliable performance
Technical Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Electronic Characteristic | <35V (DC) <100mA 1W | Life Expectancy | Flat type ≥ 500 million times, Tactile type ≥ 100 million times |
| Contact Resistance | 10Ω–500Ω (Based on trace length and materials) | Operation Temperature | -40°C to +80°C |
| Insulating Impedance | >100MΩ 250V DC | Stock Temperature | -40°C to +85°C |
| Resistance of the wire | <1 Ω/cm width 1.27mm | Humidity | +40°C 90%–95% 240 hour |
| Operation Force | Flat type 57-284g (2-10 Oz), Tactile type 170-397g (6-14 Oz) | Switch stroke | Flat type 0.1-0.5mm, Tactile type 0.6-1.5mm |
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Company
Nanjing Zhongshan Membrane Switch Co., Ltd.
Location
No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Contact Person
Zhang