Professional Embossed Tactile PCB Membrane Switch Panel With LED Window

 

Embossed Tactile Membrane keyboards with PCB Assembly / Four color

 

printing on the surface overlay and LED window

 

Strength:

 

 

1, Pressing life-span is over ten hundred thousand times.

 

2, have the characteristics of the function stabilizes.

 

3, handle reliably and good tactility feeling.

 

4, customised design

 

 

Performance indicators:

 

 

1. Electronic characteristics

 

 

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

 

Contact resistance: 10Ω--500Ω (According the trace length and materials to comfirm)

 

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 oC- +80oC , Storage temperature: -40oC - +85oC

 

 

 

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 Rohns 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.

 

 

Packaging & Delivery

 

 

packaging details: inside,shockproof package, PE bag

 

outside,thickened carton, water-proof

 

delivery details: express,2-4 working days

 

air freight,5-7 working days

 

sea freight,25 working days