Product name: Membrane switch with aluminum plate

Some Details

a) Tactile membrane switch

b) Non-tactile membrane switch

c) PCB/FPC

d) Shielding membrane switch

e) Embedded LED or resister membrane switch

f) Metal keypad and keyboard

g) Sheet metal fabrication, cutting, bending, stamping and welding

h) Customized Aluminium membrane switch with large screen

Quality Assurance

With our attitude of precision and perfection, products are 100% quality tested and monitored carefully prior to shipment.

State-of-the-art testing equipment.

Efficient assembly and packing lines

ISO 9001:2008 certified

All products compliant with RoHS and other regulations

Strict assembly, reliability and functional tests to ensure the total and effective quality control.

Advantage:

1.Accurate and strick color matching according to customer's requirement, both Panton and Ral color matching system, using advanced light box and computer color mataching, we can also do half-tone printing

2. Good material control to make sure all the material are high quality , all the material we used are Rohs compliant

3.Our engineer will work with customers and reommend specail constrution design to meet customer's desires ,such water proof ,dust proof and anti corrasion and so on

4. Strick quality inspection ,100 % funtional tesiting ,and we can also do specified testing ,such as humility testing ,life expectancy testing ,actuation force testing.

5. We are qualified Dara switch .5. Except membrane switch and touch screen, we can also do different types of assembly,such as membrane switch and touch screen with FPC, PCB ,silicone rubber ,metal backer ,plastic bezel and so on.

6. We can accept small quantity order and offer competitve price.

Technical Parameters

1. Electrical

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

Contact Resistance: 10Ω~ 500Ω (Varies from the trace length and material)

Insulation Resistance: 100MΩ 100V

Dielectric: 250 Vrms (50~60Hz 1min)

Contact Bounce: < 5ms

Life: Flat: ≥ 5million times

Tactile: ≥ 1 million times

Duraswitch: ≥ 10million times

2. Mechanical

Actuation Force: Flat: 57~284g(2~10oz)

Tactile: 170~397g(6~14oz)

Switch Height: Flat: 0.1~0.5mm

Tactile: 0.6~1.5mm

3. Environment

Operation Temperature: -40~+80 Degree Centigrade

Storage Temperature: -40~+80 Degree Centigrade

Humidity: 90%~95%, 240 hours

Vibration: 20G, max (10~200Hz,Mil-SLD-202,M204.Condition B)