3M 467MP Keyboard Membrane Switch , Membran Switch For Embedded LEDs manufacturer from China HuaHongChuang Membrane Products Limited Company

Place of Origin:

Guangdong, China (Mainland)

Product Detail

3M 467MP Keyboard Membrane Switch , Membran Switc

3M 467MP Keyboard Membrane Switch , Membran Switch For Embedded LEDs

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.

Product Description

All our circuit, graphic overlays and membrane switches are thoroughly tested and inspected before they leave our

factory.

Flexible Printed Circuit

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

Performance indicators:

1. Electronic characteristics

Circuit rating: 35V (DC), 100mA, 1W

Contact resistance: 10 --700 (According the trace length and materials to confirm)

Insulation resistance: > 100M 250V DC

Huahongchuang (Dongguan) Membrane Products Limited 3

membrane switch

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.

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. Huahongchuang