薄膜开关
薄膜开关 Overview
三特兴 product line includes: Membrane switch keypads, Membrane switch panel, Membrane circuit, LED backlight membrane switch, EL backlight switch, LGF backlight membrane switch, Capacity membrane switch, silicone keypad membrane switch, FPC membrane switch, PCB membrane switch, metal dome membrane switch, acrylic or PC backplane membrane switch, waterproof membrane switch, anti ultraviolet membrane switch, digital printing membrane switch and more.
Product Features
- Tactile and Non-Tactile options
- PET silver paste, FPC, PCB circuit
- Embedded with LED resistors and sensors
- Waterproof and UV protection design
- Fiber Optic and Electroluminescent Backlighting
- ESD Anti-Static Design
Technical Parameters
| Parameter | Specification |
|---|---|
| Operating voltage | ≤50VDC |
| Operating current | ≤100mA |
| 联系我们 resistance | ≤1-200Ω |
| Insulation resistance | ≥100MΩ (100VDC) |
| 服务支持 life | ≥1 million cycles |
| Key operation force | 15-750 grams |
| Operating temperature | -20℃ ~60℃ |
Applications
Widely used in household appliances, medical equipment, financial equipment, smart toilets, electronics and communication, industrial automation systems, aerospace technology, and military equipment.
