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OEM Membrane Switch Keyboard / Moisture Proof Membrane Push Button Switch
OEM Membrane Switch Keyboard / Moisture Proof Membrane Push Button Switch
Specifications
Brand Name :
Zhongshan
Model Number :
Metal Dome Membrane Switch
Certification :
ROHSISO9001,2000
Place of Origin :
Jiangsu(China mainland)
MOQ :
100 pieces
Price :
negotiation
Payment Terms :
30% deposit, the 70% balance after shipment or full payment before air transportation
Supply Ability :
50000 pieces per week
Delivery Time :
within one week after receiving order payment
Packaging Details :
Seal plastic bags with carton boxes or due to customer detail customer requirments
Insulating Impedance :
>100MΩ 250V DC
Operation Temperature :
-40 °c ~ + 80 °c
Humidity :
+ 40 °c 90 % ~ 95% 240 hour
Name :
Membrane Switch Keyboard
real adhesive :
3M467MP
OEM :
Yes
Feature :
Moistureproof
Description

OEM Membrane Switch Keyboard / Moisture Proof Membrane Push Button Switch

Membrane Switch Keyboard Introduction

A membrane switch is a printed electronic circuit that uses pressure to open and close a circuit. The membrane switch circuitry is most often screen printed using conductive inks, which are typically made of silver, carbon, and/or graphite.

Membrane switches are part of a range of devices considered to be user interfaces (also called operator interfaces, or man-machine interfaces) along with display-based touch screens, and mechanical switches such as push-button, toggle, rocker, and slide switches. The ultimate purpose of a membrane switch is to serve as the interface between man and machine, enabling an operator to communicate with a piece of equipment, instrument, or machinery.

Membrane switches can be manufactured with non-tactile switches, which activate with 4 – 8 oz of touch pressure. Non-tactile switches are less expensive and provide the longest switch life. Tactile switches have a snap-action feel and may also be incorporated into a membrane switch, enhancing tactile feedback, but with a greater cost and lower switch life.

Membrane Switch Keyboard Parameters

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



What are Membrane Switch Keyboard ?


The easiest way to understand what a membrane switch is, is to reference an all-time favorite

device-the microwave. The membrane switch on the microwave is the buttons—the human

interface layer—that communicates to the microwave that you’d like to reheat your food for

one minute.

Our Services

1. Quotaion: We can do OEM for you and welcome to send us your enquiries at any time. We

will reply you in 24 hours.

2. Artwork: After price confirmation, we will prepare to do artwork of the product for your

approval in 3 days.

3. Sample: Once you approve the artwork, then we will arrange to produce samples.

4. Production: After sample confirmation, it will take two weeks to finish order(sooner or

longer depneding on the order quanity).

5. Shipping: We can send products by Fed-ex, UPS, DHL, TNT or other shipping agent you

recommand and then will send you tracking number for your reference.

Product tags

waterproof micro push button switch

,

mini waterproof momentary push button switch

,

single button membrane switch
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OEM Membrane Switch Keyboard / Moisture Proof Membrane Push Button Switch

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Product Detail
Brand Name :
Zhongshan
Model Number :
Metal Dome Membrane Switch
Certification :
ROHSISO9001,2000
Place of Origin :
Jiangsu(China mainland)
MOQ :
100 pieces
Price :
negotiation
Contact Supplier
OEM Membrane Switch Keyboard / Moisture Proof Membrane Push Button Switch

Nanjing Zhongshan Membrane Switch Co., Ltd.

Verified Supplier
9 Years
jiangsu, nanjing
Since 2002
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Metal Dome Membrane Switch, Tactile Membrane Switch, Flat Membrane Switch
Total Annual :
5million-10million
Employee Number :
80~100
Certification Level :
Verified Supplier
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