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Brand Name : Zhongshan
Model Number : ZS-119
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 transportationo
Supply Ability : 50000 pieces per week
Packaging Details : Seal plastic bags with carton boxes or due to customer detail requirements
brand name : Zhongshan
model number : ZS-119
aplication : Telecommunication instruments
size : 55*100mm
thickness : 0.25mm
surface : glossy and tactile
LED circuit membrane switch without metal dome / ZS-119 / with 3
female connector tail and color printing
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 | 
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.


FAQ
1. What is the price?
 The price is decided by 7 factors: Material, Size, Color, Finishing, Structure, Quantity and
Accessories.
2. How about samples?
 Sample Lead Time: 2 or 3 working days for white mock-up samples; 5 or 6 working days for
color samples (customized design) after artwork approval.
 Sample Set-up Fee:
 1).It's free for all for a regular customer
 2).for new customers, 100-200usd for color samples, it is fully refundable when order  
confirmed.
 3).It's for free for white mock-up samples.
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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