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Xiamen Mingcai Electronics Technology Co.,Ltd.

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Membrane Keyboard for Controller
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Product: Views:171Membrane Keyboard for Controller 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2019-03-31 09:43

Product Introduction

Quick Details

● Female, male and heat seal connectors are available

● Overlays can be gloss, seml-goloss or matte surface.

● With poly and metal dome membrane switches

● Exported overlay materials PET pr PC.

● Rear adhesive: 3M467MP and 3M468MP

● Environment-friendly ink, ROHS standard

● All membrane switches are 100% functional tested
High temperature and high humidity type are available

● Matching color: Pantone and RAL matching system
Standard tolerance: ±0.10 inches (±0.25mm)

● Long lifespan: > million times

Product Parameter


● Wire lead resistance: <1Ω/cm

● Rated current: 25-100mA, 0-30V DC

● Operating temperatures: -40°C-70°C

● Rated voltage: <50V DC

● Operating humidity: at 40°C, <98% RH

● Insulation resistance: ≥100MΩ, 250V DC

● Dome spring back time: <5m/sec

● Switch travel: flat type 0.05-0.3mm

● Base material voltage withstand: 1500V DC

● Tactile type: 0.3-1.0mm

● Tail flexibility: any angle within 180°


Product Feature and Application

Our membrane switches are widely used in:

Treadmills console

Medical Equipment

Electronic Scale

Household Appliances

Remoto control

Automatic control equipment

Computer keyboard

Testing instrument

Entrance guard system

Prodect Qualification



● EXPRESS, AIR or SEA transportation

Custom Control Panel Graphic Overlays and Dead Front Panels

Custom graphic overlays and dead front panels are available in polycarbonate and polyester materials and can be digitally cut and punched to custom specifications. Precise control markings, dials, safety instructions and brandings are screen or digitally printed onto the overlay. Dead front graphics can be applied and will only appear when back-lit. Overlays and panels can be processed up to 24" x 36" in size.

We can produce various sizes, shapes and colors of graphic overlays and "Deadfront” overlays. Graphic overlays can also have clear or translucent windows that allow LED’s or lights to come through. Areas of selective adhesive can also allow for the use over switches. "Deadfronts” use a translucent black or red over the windows to hide their appearance until light comes through from behind. These panels can be diecut to any size or shape, with a wide range of adhesives. You can rely on us problem solving abilities to give you the best material and ADHESIVE combinations for your applications.

Packaging & Shipping

About packing

1.Normally the cases come with pop plastic bags only if you don't have a special request.

2.We can offer some packing for you to choose, if you like

3.Customzied design retail packing box is acceptable if you can provide your design.


1.Usually we use traceable international Express service, DHL,UPS,FEDEX, TNTetc

2.You can receive the goods within 3-5 days or 5-7 days after we deliver the goods.

3.Shipping by Sea and Air also is acceptable for us.

4.Shipping goods to your forwarder warehouse in China.