Smart Electronics 3x4 Matrix Array Membrane Switch Keypad 12 Key 4*3 4X3 Keyboard 3*4 Keys Display Switch Control Panel For DIY

FOB Reference Price:Get Latest Price
$0.69 - $1.69 / Pieces | 1 Piece/Pieces (Min. Order)
Customized logo (Min. Order: 5 Pieces)
Customized packaging (Min. Order: 5 Pieces)


Graphic customization (Min. Order: 5 Pieces)
size customization (Min. Order: 5 Pieces)
Drawing customization (Min. Order: 5 Pieces) Less
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Telecommunication Equipment
Keypad Button Material:
PET,PC. In experience we suggest that PET is the better choice
Rear Adhesive:
3M467,3M468,3M9448 ect Best service + best price+best quality
Pantone and real color matching system.
membrane switch:
one button membrane switch,tactile membrane switch etc.
Supply Ability
Supply Ability:
30000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details

♥Welcome to SmartBes♥




Smart Electronics 3x4 Matrix Array Membrane Switch Keypad 12 Key 4*3 4X3 Keyboard 3*4 Keys Display Switch Control Panel For DIY




Membrane keypad/switch applications:


1.Medical Equipment                         

2.Telecommunications apparatus

3.Telephone systems                          

4.Household appliances

5.Security systems                             

6.Point of sale apparatus 
7.Industrial controls                           

8.Access control systems


Membrane Switch technologies that include:

1.Tactile & Non-tactile, Metal Dome & Polydome

2.Polymer-thick Film, Polyimide, or FR4 substrates

3.LED, EL, and Fiber backlighting

4.AMP, Nicomatic, FCI connector systems

5.Harsh & Rugged Environmental solutions


Our Advantageous features of Membrane Switches :


1.Inherent moisture resistance,durability ,HeatSeal Reliability

2.Ease of cleaning & sanitizing, good sealed performance so that Provide Harsh & Rugged Environmental  solutions

3.Lower cost

4.Ease of customizing,Reduced space&weight, stable structure

5.Ability to integrate graphics including logos


Membrane Tactile Keypad




As your design


Pantone and RALcolor matching system

Rear Adhesive

3M467,3M468,3M9448,LES300 ect


1)with metal dome,

2)Key:embossed or flat

3)screen printing

4)with clear or transparent window

5)glossy surface or matte surface

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

Best service + best price+best quality


Membrane switch:


Material:Polyester or Polycarbonate

Artwork Format:CorelDraw, Adobe Illustrator AI or EPS, AutoCAD Dwg or DXF

Tactile Feel: Is determined by the thickness of the overlayer. Normally between 0.06” -0.08".

Color Verification: Pantone Matching System;The Munsell Color System;Color Samples

Conductive Trace: Silver or Copper

Shielding: EMI/ESD/RFI can be employed.

Dome: Stainless Steel or Mylar

Actuation Force: Depend on customer's requirement. Normally between 30-600 grams.

Travel: Depend on customer's requirement. Normally between 0.010" - 0.020".

life Cycle: 5 Million Cycles(up to)







   World wide:


Shipping :


FEDEX, UPS, DHL, EMS ,TNT via Express company

Also can follow customer by Sea.

Freight collect or prepaid:Of your choice.




We know time is money.Pls don't hesitate to contact us with phone,email or live chat.We'll do our best to reply you within 12 hours!




Thank you for your supprt!

Have a nice day!