Pcb Name Plate Board Keypad Keyboard Membrane Panel:
HuaHongChuang (Dongguan) Membrane Products Limited provides membrane switch with High quality and Low price, we are a professional membrane switch manufacturer.
Specification of metal dome membrane switch:
1. Durable, waterproof
2. Scratch resistant.
3. Rich experience
4. Strict quality inspections
Our products meet or exceed customers' expectations in appearance, function, Environmental requirements and reliability.
| ||Technical Specification Of Membrane Swithc|| |
|wire lead resistance:||<1Ω/CM|| ||Life time:||>1 Million times|
|rated current:||25-100mA,0~30V DC|| ||Operation Temperature:||-104°F~158°F|
|Rated Voltage:||<50V, DC|| ||Operation Humidity:||at104°F,<98%RH|
|Insulation resistance:||<100MΩ,250V DC|| ||Dome springback time:||<5 msec|
|Switch travel:||Flat Type 0.05-0.3mm|| ||Base Material voltage withstand:||1500 V DC|
|tactile type:0.3-1.5mm|| ||Tail flexiblility:||any angle within 180 degree|