Specified Design Waterproof Membrane Switch with Flat Tactile Domes
Quick Details
- Certification: ISO /RoHS / UL
- Express: DHL / UPS / TNT / FEDEX,etc
- Service: ODM / OEM / Customized / Design
- Quantity: 100%test before shipping
- Buttons: Round or pillow embossing,or flat, customized is available
- Craft: Screen printing, CYMK printing
- Adhesive: 3M467,3M468,3M9448,300LSE, ect.
- Advantages: Waterproof / moisture proof / anti-corrosion / heat resistant
Electrical performance
| Working voltage | Operating current | Contact resistance | Return route resitance | Switch power | Insulative resistance | Base material Pressure |
|
≤ 50VDC |
≤ 100mA | 0.5~10 Ω | ≤ 150 Ω (also can do according to customer's requirement) | 1W | ≥ 100M Ω | 1500VDC |
Mechanical performance
| Service life | With joint forces | Snapping back time | Closed displacement | The caudal may old |
| ≥ 1 million times | 15-500g | ≤ 6ms | 0.1-0.4mm(non-tactile), 0.4-1.0mm(tactile) | ≤ 180 ° |
| External dimension | Line width | Key spacing | Key size | Resisting vibration |
| ≤ 400X800mm | ≥ 0.5mm | >1.5mm | according to customer's design | Reference to MIL-STD-202 |
Environment adaptability
| Operating temperature | Stock temperature | Working humidity | Altitude |
| -10°C~70 °C | -40°C~70 °C | <95% | 0~4500m |
Application of membrane switch
Membrane Switches could be used in an enormous variety of devices, with lots of different
demands. The membrane switches produced by our company were used in electronic locks, electronic cooker, induction cooker, light switch and other household appliance, industrial electronic appliance, medical electronic appliance.
