waterproof membrane switch panel from China manufacturer

Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Means of Transport: Ocean,Air

Packing: paper carton(outer) and pla...

Special products: EL membrane keypad,epoxy re...

Matching color: Pantone and RAL color match...

Operating Temperature: -40°C to +65°C

Button: embossing tactile,or flat n...

Special requirement: Waterproof,shielding layer,...

Production Capacity: 50000 pcs per Month

Delivery Date: 10 days for samples,2-3 wee...

Standard thickness: 0.6-0.8mm,accept thicken re...

Operation Force: 170-400g

Material: Autotex PET or Lexan PC

LED and LCD window: clear or tinted LED and LC...

Connector: 2.54mm female or 1mm ZIF co...

1.Waterproof polyester membrane switch panel
2.Clear or tinted LCD window
3.Tactile embossing buttons
4.Flexible cable
5.3M rear adhesive

Waterproof membrane switch panel

Usually we will print UV varnish for the transparent LCD window,make it have good and clear LCD show,
also some customers prefer tinted LCD or LEDs window,light red,light green,yellow etc.

Overlay Materials: The most commonly used base materials for membrane keybord are polyester and polycarbonate.

Rear Adhesive: 3M 467MP, 3M 468MP, etc.

Standard Tolerances: +/-.010 inch.

Matching color: Pantone and RAL color matching system.

Tail, pin and circuit layout: subject to customers detailed requests.

Drawing for production:Pls advise us the drawing for membrane keyboard in the format of CAD,CDR,AI etc. vectogram,or    JPG,PDF with detailed size
Notice: We have the capacity to provide you membrane keyboard with other special requirements, such as Shielding, Windows/Lens Coating, Embossing, Embedded LEDs, UV glossy/matte/textured, EL,LED backlingt,rubber keypad etc.

Specification of membrane switch panel:

Electronic Characteristic
<35V ( DC )   <100mA   1W
Life Expectancy
flat type ≥ 500 million times, tactile type: ≥ 100 million times
Contact Resistance
10Ω--500Ω (According the trace length and materials to confirm)
Operation Temperature
-40 °c ~ + 80 °c
Insulating Impedance
>100MΩ 250V DC
Stock Temperature
-40 °c ~ + 85 °c
Resistance of the wire
<1 Ω/cm   width 1.27mm
Humidity
+ 40 °c   90 % ~ 95%   240 hour
Operation 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

Type of membrane keyboard :

Products show :

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