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Metal Dome Waterproof Membrane Switch

China Shenzhen City Breaker Co., Ltd. certification
China Shenzhen City Breaker Co., Ltd. certification
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Metal Dome Waterproof Membrane Switch

Metal Dome Waterproof Membrane Switch
Metal Dome Waterproof Membrane Switch

Large Image :  Metal Dome Waterproof Membrane Switch

Product Details:
Place of Origin: China
Brand Name: TKM MS
Certification: ISO9001:2008, SGS,Rohs
Model Number: TKM—MS--164
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: negotiation
Packaging Details: Polybag per pcs,50per cartoon
Delivery Time: 15-20days
Payment Terms: T/T or L/C
Supply Ability: 100000Pieces per month
Detailed Product Description
High Light:

membrane switch and panel


membrane switch overlay


High Sensivity Metal Dome Waterproof Membrane Switch with 3 Buttons



Quick Detail:




Custom processing



foundations white, blue, green, blue, green, etc

EL Weight

0.12 (g)

EL thickness

0.32 (mm)

EL Size

1200 * 5000 can be spliced ​​(mm)

EL Power Source

AC-DC can be





Input Current




Product Features


In need of special light sources (eg: no shadows, no dizzying, brightness uniformity and neon effect ......), in with the environment needs (eg: a narrow space, complex shapes, temperature and power consumption constraints, vibration under the environment ......), the illusion is impossible to make up the traditional cold light source.

In addition, for printed mark, instructions, election propaganda, body decoration and interior design, photo or text on backlit transparent advertising material, EL cold light is the best light materials



EL Specifications Feature Description:

 1. Cool Works is a converted electrical energy, cold light source general operating voltage and frequency      operating voltage can be adjusted after AC40V ~ AC220V, while the operating frequency can be 50          Hz to 4000 Hz, increasing the voltage will increase luminescence brightness, if the increase in                    frequency can increase the brightness, color and feel cold light blue.


2. EL cold light of life is not like traditional light sources have the sudden demise of the phenomenon, but       after a long period of use, the brightness will gradually decreasing cold, voltage, frequency,                       temperature, moisture, cold light of life are affected key factor


3. The luminescent brightness of luminescent brightness can be obtained by photometric measurement,        the luminance of the luminescent light source is usually expressed in units of photometric calculation,        but the human eye is less easy to achieve such sensitivity, visual sense and generally photometer the        standard of comparison, there will be a certain degree of error.


4. EL cold light source to produce power source, via a matching transformer inverter design (DRIVER) to       drive, and the drive voltage and frequency of cold tablets, is consideration of the size of the area in           accordance with rays, use of the environment, life, etc. conditions for supporting the design and                 development and production of professional production.


5. Cold light weight and thickness of cold tablets have a very attractive main condition is that the weight of     its weight and thickness, cold tablets is 0.1 grams per square centimeter, and the thickness is 0.2mm ~     0.5mm, the special requirements for some orders , weight and thickness of the luminescent film will be       followed by change.


6. Another advantage of cold tablets bending toughness cold tablets is that it has good flexibility, usually       2cm above bending radius is acceptable, this bending toughness characteristics, but also gives a cold       tablets have more different environments purposes.


7. The sealed edges of cold tablets in the week along the famous Flashing should be at least 0.1cm               package, narrow luminescence lifetime package would produce subtle changes, it is proposed should       be kept sealed properly basic width.


8. EL cold light emitting principle principle glowing EL sheet is the material layer converts electrical energy     into light





Initial luminance

≥30-750 CD

Voltage range




Power rate




Life span






1. The backlight applications: all kinds of electric computers, laptops, handheld game consoles,                     telephones, electronic organizers, electronic dictionaries, audio equipment, control panels, microwave       oven control panel, fax machines, copiers, watches ...... etc.

2. Automotive: Car instrument panel, warning lights, vehicle exteriors, decorative door bar, third brake           light etc.

3. Architecture and interior applications: elevator floor marking, labeling instructions escape, decorative         wall lights, night landscape decorative building, interior decorating

4. Safety, lifesaving: Night police, traffic police wearing cold warning clothing, safety signs at night,                 lifesaving instructions, ships, docks, etc.

5. Military and aerospace applications: military map backlighting, backlit instruments, airport runways at         night riverboat instructions nighttime identification instructions, ground guide

6. Promotional items: merchandising, application of the campaign trail, election propaganda, fleet                   campaign, advertising brochures

7. Toys, gifts: all kinds of toys, light source, light frame, EL photo, Valentine's cards, badges and other           consumer product applications

8. Public places of business equipment, machinery: bus stop, public phone booths, coin-drinks machine         on the bus route licensing etc.

Contact Details
Shenzhen City Breaker Co., Ltd.

Contact Person: Mr. fov

Tel: 18810166789

Fax: 86-189-4289-0330

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