membrane switch 1Customization made 2.material polycarbonate(PET) 3.rear adhesive 3M468/467 4. Type metal dome tactile

 membrane  switch 

It's a kind of decorating panel which is made of ,PET and PC membrane and has some functional characters to indicate.

1) Printing: 1-6 colors or more printing2) Materials: PC, PVC, PET etc.3) Can manufacture according to client's design 4) Strict quality control, with IQC

Keypad Button Material: England polyester PET Application:  Equipmentcontact current: 25~100mA voltage rating: 2~24V insulation resistance: 500VDC\500MΩ temperature: -40~+85Matching color: Pantone and RAL Certification: RoHS,ISO9001:2000 This is a  metal dome tactile membrane  switch( Massage Equipment)

 1.Overlay Materials:The most commonly used base materials are polyester(PET) and polycarbonate(PC).

2.Rear Adhesive:3M9448MP,

3.Matching color:Pantone and RALcolor matching system.

4.Gloss,semi-gloss or matte

5.metal dome tactile

6.Standard Tolerances:+/- 0.10inch(+/-0.25mm)

7.Performance

A.Electric Parameterresistance:  <1Ω/cmcontact current:  25~100mAvoltage rating:     2~24Vvoltage insulation:1500V

voltage endurance:250V(60Hz/min)insulation resistance:500VDC\500MΩB.Physical Parameteractive force:       0.3~3Nlifecycle     :       >1mil.(non-tactile)hand speed:     ≤5mstemperature: -40~+85humidity    :  40,48h95%work altitude:0-4500MC.Travel Distancenon-tactile  :0.1~0.3mmtactile         :0.4~1.0mmShenzhen xin jie jia  Electronic Membrane Switch Co., Ltd.. passed ISO9001: 2000 Quality System Certification

Membrane Swith