Embossed Tactile Membrane Switch Keyboard , Metal Dome Membrane Switch

Brand Name:Zhongshan Membrane Switch
Certification:ROHS ISO9001,2000
Model Number:ZS-51
Minimum Order Quantity:100 pieces
Delivery Time:within one week after receiving payment
Payment Terms:30% deposit, the 70% balance after shipment or full payment after air transportation
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Verified Supplier
Location: Nanjing Jiangsu China
Address: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Supplier`s last login times: within 48 hours
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Product Details

Two kind circuit connector / ZS-50 / Embossed tactile metal dome


membrane switch / black top overlay


Product Descriptiion


This is a metal dome tactile membrane switch, with two kind circuit 1.54mm and


2.54mm. Usually, it is used on Printing Machine export to Americal.On the


surface, there are black and white colours.the back real adhesive is 3M467.lets


see the following pirctures for detail:




Electronic characteristics



Circuit rating


35V(DC),100mA,1 W

Contact resistance



10Ω - 500Ω(According the trace length and materials to confirm)



Insulation resistance


>100MΩ 250V(DC)

Contact bounce


≤5ms

Dielectric withstand


250VRms(50 - 60Hz/1 min)

Life expectancy


flat type≥5million times, tactile type:≥1 million times

Mechanical Properties



Operating pressure


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

Environmental parameters



Operating Temperature


-20°C - +80°C

Storage temperature


-40°C - +85°C

Humidity


40°C,90%-95%,240 hours

Our Best Service:brane switch with Metal dome


(1). Custom design expertise


(2). Single source manufacturing


(3). Assembly of surface mount components/circuit boards/backplates


(4). Multi-tasking switch pattern designs


(5). Custom molded boxes, bezels and frames with switch installation


(6). Precise color matching and repeatability


(7). Water resistant designs


(8). Fiber optic back-lighting


(9). 100% function testing of all circuits in-house


Packing and delivery



China Embossed Tactile Membrane Switch Keyboard , Metal Dome Membrane Switch supplier

Embossed Tactile Membrane Switch Keyboard , Metal Dome Membrane Switch

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