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Nanjing Zhongshan Membrane Switch Co., Ltd.
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Round Shaped Metal Dome Membrane Switch , Membrane Keypad Switch Waterproof

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Round Shaped Metal Dome Membrane Switch , Membrane Keypad Switch Waterproof

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Brand Name : Zhongshan Membrane Switch

Model Number : ZS-18

Certification : RoHS,ISO9001:2000

Place of Origin : Jiangsu, China (Mainland)

MOQ : 100pieces

Price : negotiation

Payment Terms : 30% deposit the 70% balance after shipment, or full payment after air transpotation

Supply Ability : 50000pieces per week

Delivery Time : within 7 days after payment

Packaging Details : Paper carton( outer) and plastic bubble bag (inner).Or per your needs.Special requirement accepted.

Craft : Screen Printing

Max Voltage : 35V

Connector width : 2.54mm

Feature : water proof

material : PET / PC

color : red black white yellow blue

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Round shape with metal dome tactile Membrane switch / ZS-18 /

printing 5 colors on the top overlay

Specification


op Adhesive PET Double-sided Tape 0.10/.125mm
Paper Double-sided Tape 0.10mm
Transfer Tape 0.06/.12mm
Retainer PET Glossy 0.125mm
Spacer PET Double-sided Tape 0.225/.275mm
Circuit Layer PET Glossy 0.125mm
Rear Adhesive Paper Double-sided Tape 0.10mm
Transfer Tape 0.06/.12mm
Connector Pin 2.54mm Metal,Male/Female
Housing Female,2.54mm
Conductive Layer Silver Paste Acheson ELECTRODA 820B
Carbon Paste Acheson ELECTRODA 423SS
Insulation Ink Acheson ELECTRODA 452SS


Electrical Performances

Wire Resistance

0.5mm width,<1Ω/cm Rated Current 25-100mA,0-30V DC

Insulation Resistance

>100MΩ 250V DC Working Voltage <50V DC

Non-tactile Switch

0.1-0.4mm Tactile Switch 0.4-1.0mm

Working Life

Working Life Working Temperature -40℃ ~ 70℃

Working Humidity

40℃,98%RH No influence Substrate Voltage 1500V DC

Feedback Time

10ms Tail Folding R>1,180

Advantage

Membrane keyboard switch has the advantage of the whole flat, thin shape, quality, small,

dust-proof, good, good water resistance, is a semi-enclosed structure. In addition, the panel

design, and great freedom of choice of colors. Positive range of applications of desktop

computers, copiers, fax machines, toys, square computer, word processor and other areas of

expansion.

Round Shaped Metal Dome Membrane Switch , Membrane Keypad Switch WaterproofpRound Shaped Metal Dome Membrane Switch , Membrane Keypad Switch Waterproof

Packaging & Delivery

packaging details: inside,shockproof package, PE bag

outside,thickened carton, water-proof

delivery details: express,2-4 working days

air freight,5-7 working days

sea freight,25 working days

Round Shaped Metal Dome Membrane Switch , Membrane Keypad Switch Waterproof


Product Tags:

key membrane switch

      

custom membrane switches

      
China Round Shaped Metal Dome Membrane Switch , Membrane Keypad Switch Waterproof factory

Round Shaped Metal Dome Membrane Switch , Membrane Keypad Switch Waterproof Images

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