Payment & Shipping Terms:
|Customization:||Custom Membrane Switch||Feature:||Dust-proof , Waterproof|
|Adhesive:||3M467 & 3M468 Or As Per Request||Function:||Membrane Keypad Switch|
membrane switch and panel
PET / PC Waterproof Membrane Switch Overlay Custom With 3m Adhesive
We have more than ten years experience of design and manufacturing in Membrane Switches and Silicone Rubber Keypads.
Our Products are popular used in electronics, appliances, hospital equipment and military vehicles.
We are very proud that we have been providing our best service to more than 100 stable customers all over the world.
All our circuit, graphic overlays and membrane switches are thoroughly tested and inspected before shipment
Flexible Printed Circuit
Material: Polyester witch conductive sliver and Carbon
Rear Adhesive: American3M 467MP, 3M 468MP, 3M9472LE, etc
1.100% quality tested
2. Long life expectancy
3. LED inside( Bi-color)
4. FPC - double side circuit
1. Electronic characteristics
Circuit rating: 35V (DC), 100mA, 1W
Contact resistance: 10Ω --700Ω (According the trace length and materials to confirm)
Insulation resistance: > 100MΩ 250V DC
Contact bounce: ≤ 5ms Dielectric withstand: 250VRms (50-60Hz 1min)
Life expectancy: Flat type ≥ 5 million times, tactile type: ≥ 1 million times
2. Mechanical Properties Actuation force: Flat type 57-284G (2-10 Oz), tactile type 170-397g (6-14 Oz) Switch stroke: Flat type 0.1-0.5mm, tactile type 0.6-1.5mm
3. Environmental parameters
Operating Temperature: -40 - +80, Storage temperature: -40 - +85 Humidity: 40, 90% -95%, 240 hours.
Matching color: Pantone color matching system..
1 Million times
Unit price: Negotiable/
Shipment terms: EXW or FOB
Payment terms: T/T
Packing: In carton
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|Materials||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|
|Notice||We have the capacity to provide you membrane switches with other special requirements, such as waterproof, Shielding, Windows/Lens Coating, Embedded LEDs, UV glossy/ matte/ textured, etc.