Led Graphic Overla
y Membrane Panel Keyboard Keypad Switch
Product Description
LED with embossing
Overlay: F200, EBG180 or as per request
Material: Polyester witch conductive sliver and Carbon
Rear Adhesive: American3M 467MP, 3M 468MP, 3M9472LE, etc
Flexible Circuits:
1.100% quality tested
2. Long life expectancy
3. LED inside( Bi-color)
4. FPC - double side circuit
Production Capacity: 1Million pcs /year
Unit price: Negotiable/
Shipment terms: EXW or FOB Shenzhen/ HongKong.
Payment terms: T/T
Origin: Dongguang
Packing: In carton
Details Specification:
Textured PC, gloss PC with matte finish, Autotype PET and PVC
Thickness: 0.5, 0.7, 0.8 and 1.0mm
LED windows: Clear or translucent with all colors
Embossed keys: Polydome and rim
Metal dome: Brand of Nicomatic and Innovan, nickel and gold plated
Tail: With mylar and UV
Connector: Nicomatic, FCI, Molex and Zif
Adhesive: 3M 467, 468, 3M9495, 3M7945 and 3M7959
|
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 |