1.ISO14001:2008& RoHS.CE 2.eco-friendly environment material 3.long flexlife :1 milion 4.100% test

Detailed Product Description

Notice: we have the capacity to provide you membrane switches with other special requirements, such as shielding, windows/lens coating, embossing, embedded LED, UV glossy/matte/textured and morePrototypes of membrane switch and keyboards in 3-5 days.

Membrane switches, Membrane panel, membrane overlay, 3M adhesive membrane switch.

Material	AUTOTEX,GE, Bayer, British Emperor PC or PET
Surface finish	Full or selective textured, glossy, Matt surface
Making shape method	Die-cut or engraved
Printing method	Under surface or surface printing
Quality control	In house control with IQC
Tooling cost	Minimal tooling costs

 

Products Highlight

-Embossed, dome and flat panel options

-Tactile or no-tactile actuation

-Novelty, thin, light, good tactility, abrasion resistant

-Moisture-proof, dust-proof, waterproof, anti-oil, anti-corrosion, quakeproof. 

-Easy to operate, intuitive, safe and reliable, In-house 100% functionally tested.

-Customized specification is available and keys can make different shapes.

-Application: Equipment -matching color: Pantone and RAL -Certification: RoHs, ISO9001:2000

 

Membrane switch Description------------

1.Electronic characteristics
Circuit rating	35V (DC), 100mA, 1W
Contact resistance	10Ω~500Ω (According the trace length and materials)
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°C~+80°C
Storage temperature	-40°C~+85°C
Humidity	40°C, 90% ~95%, 240 hours

 

 

Cross section for types membrane switch

Graphic overlay (Polyester recommended)Upper circuit (Polyester with printed silver)Circuit spacer (acrylic adhesive and polyester)Lower circuit (polyester with printed silver)Mounting Adhesive ( acrylic)Tactile Spacer (acrylic adhesive and polyester)Fully key emboss (recommended with tactile)Formed dome on upper circuitFormed dome on graphic

Welcome customers to provide specifications/ drawings/ samples or moulds to us, we would be very pleased to give you our best price, make proofs and arrange production as request. OEM & ODM cooperation also welcomed! You can contact us by sending messages to the web bottom box if you have any need. Thanks and hope we can be one of your partners.

OEM customized touch membrane panel used for security system