Moisture Proof LED Membrane Switch Embossed Tactile Keypad For Medical Instruments

Brand Name:Zhongshan
Certification:ROHSISO9001,2000
Model Number:ZS-133
Minimum Order Quantity:100 pieces
Delivery Time:within one week after receiving order payment
Payment Terms:30%deposit, the 70% balance after shipment or full payment before 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
Product Details Company Profile
Product Details

Embossed tactile LED membrane switch / ZS-133 / application for


medical instruments and with two male connectors


Electrical Performances



Wire Resistance


0.5mm width,<1Ω/cmRated Current25-100mA,0-30V DC

Insulation Resistance


>100MΩ 250V DCWorking Voltage<50V DC

Non-tactile Switch


0.1-0.4mmTactile Switch0.4-1.0mm

Working Life


Working LifeWorking Temperature-40℃ ~ 70℃

Working Humidity


40℃,98%RH No influenceSubstrate Voltage1500V DC

Feedback Time


10msTail FoldingR>1,180

The main properties of custom design electronic membrane switch


1. PC /PET as overlay (control panel)


2. Flat keys or tactile type


3. Embossed button with good tactile feel


4. Pre-assemble with or without metal domes


5. Water-resistant, dust-proof, gas-proof and scratch-resistant


6. Long life cycle.


Our Best Service:Membrane switch


(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




Company Introduction


Over 13 Years in the Membrane Switch Industry,Founded in 2002, Nanjing Zhongshan


Membrane Switch is a professional membrane switch manufacturer in China. Our professional


operation can ensure you of quality products supported by mechanical, electronic and control


automation. Based on our good abilities in technology and production workmanship, our


products are strictly checked by our quality supervision department. For your added


assurance, our plants are ISO 9001:2000-certified and our products are compliant with the


RoHS Directive..


“Our 3,000sqm factory houses three production lines furnished with advanced equipment to


manufacture up to 6 million pieces monthly. We are serving customers in Asia, the US,


Europe, Australia and other areas worldwide.



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China Moisture Proof LED Membrane Switch Embossed Tactile Keypad For Medical Instruments supplier

Moisture Proof LED Membrane Switch Embossed Tactile Keypad For Medical Instruments

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