Double Layer Flexible Printed Circuit Board 3M467 3M468 , 50V DC /
1500 V DC
Double layer FPC Circuit Board:
- perfect exterior
- Autotype PC or PET overlay
- Finish: glossy or matt.
- Rear Adhesive: 3M467 or 3M468
- Matching color:Pantone and RALcolor matching system.
- SMD welding or by hand welding as per request
- metal dome or polydome, assemble with silicone keypad is also
- Withstand millions of cycles
- Standard Tolerances:+/- 0.10inch(+/-0.25mm)
Our membrane switches are widely used in :
- Human Machine interface
- Automatic Control Equipment
- Telecommunications apparatus
- Telephone systems
- Household appliances
- Security systems
- Industrial controller
- Access control systems.....
wire lead resistance:
>1 Million times
Dome springback time:
Flat Type 0.05-0.3mm
Base Material voltage withstand:
1500 V DC
any angle within 180 degree
1 material : PET /PC
2 adhesive: 3M467 & 3M468 or as per request
3 High life time :>1million times
4 Pass:ISO9001:2008 RoHS.SGS
5 High quality
1. Strong capability in R&D.
2. Professional staff in Production, management, and engineering,
experienced in the industry for over 17 years.
3. Professional Sales team can provide quick service.
4 Low cost and top quality
5. Long lifespan,Our membrane switch is more than 100million times.
6. In-house 100% functionally tested before delivery.
7. Customized specification is available .
8. ISO9001:2008 certified company with three factories, Can provide
one station resolution for client.