Stainless Steel Domes Backlit Membrane Keyboard 24V DC with Embossed Surface and Waterproof Design
Professional embossed surface membrane keyboard with UV resistant waterproof backlit design, featuring stainless steel domes for reliable tactile feedback. Operating at 24V DC with robust construction for industrial applications.
- Human Machine Interface Systems
- Automatic Control Equipment
- Telecommunications Apparatus
- Telephone Systems
- Household Appliances
- Security Systems
- Industrial Controllers
| Parameter | Specification |
|---|---|
| Wire Resistance | 0.5mm width, <1Ω/cm |
| Rated Current | 25-100mA, 0-30V DC |
| Insulation Resistance | >100MΩ 250V DC |
| Working Voltage | <50V DC |
| Non-tactile Switch | 0.1-0.4mm |
| Tactile Switch | 0.4-1.0mm |
| Working Temperature | -40℃ ~ 70℃ |
| Working Humidity | 40℃, 98%RH No influence |
| Substrate Voltage | 1500V DC |
| Feedback Time | 10ms |
| Tail Folding | R>1,18 |
- Embossed tactile with metal dome and phosphor powder
- Tactile with stainless steel domes
- Tactile with poly domes on the circuit
Nanjing Zhongshan Membrane Switch, established in 2002, brings over 13 years of expertise in membrane switch manufacturing. Our ISO 9001:2000-certified facility spans 3,000sqm with three production lines capable of manufacturing up to 6 million pieces monthly. All products comply with RoHS Directive and undergo strict quality control procedures.
We serve customers globally across Asia, the United States, Europe, Australia, and other international markets.
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