Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V

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Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V

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Brand Name:Zhongshan

Model Number:Flat Membrane Keyboard

Certification:ROHSISO9001,2000

Price:negotiation

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

Supply Ability:50000 pieces per week

Delivery Time:within one week after receiving order payment

Company Data

Nanjing Zhongshan Membrane Switch Co., Ltd.

Verified Supplier

Contact Person Zhang

Business Type: Manufacturer Exporter Trading Company Seller

Officials: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V

Flat Membrane Switch Main Application:

• Remote control

• telecommunication equipment

• OA equipment

• Household appliance

• medical instruments

• measuring instruments

1. Flat Membrane Keyboard Electronic characteristics
Circuit rating	35V (DC), 100mA, 1W
Contact resistance	10Ω~500Ω (According the trace length and materials)
Insulation resistance	> 100MΩ 250V DC
Contact bounce	≤ 5ms
Dielectric withstand	250VRms (50~60Hz 1min)
Life expectancy	flat type ≥ 5 million times, tactile type ≥ 1 million times
2. Mechanical Properties
Actuation force	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
3. Environmental parameters
Operating Temperature	-40°C~+80°C
Storage temperature	-40°C~+85°C
Humidity	40°C, 90% ~95%, 240 hours

Environmental:

• Storage Temperature: -40°C (-40°F) to +70°C (158°F).

• Storage Altitude: Sea level to 35,000 feet

• Operating Temperature and Altitude: ordinary -30°C (-30°F) to +75°C (170°F),but can

according to customer's requests.

• Humidity: No delamination after 24 hours at 80°C and 90%RH

Company Profile

Nanjing Zhongshan Membrane Switch Co., Ltd.

Over 20 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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