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

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

  • Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V
Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V
Product Details:
Place of Origin: jiangsu(China mainland)
Brand Name: Zhongshan
Certification: ROHSISO9001,2000
Model Number: Flat Membrane Keyboard
Payment & Shipping Terms:
Minimum Order Quantity: 100pieces
Price: negotiation
Packaging Details: Seal plastic bags with carton boxes or due to customer detail requirements
Delivery Time: within one week after receiving order payment
Payment Terms: 30% deposit, the 70% balance after shipment or full payment before air transportation
Supply Ability: 50000 pieces per week
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Detailed Product Description
Application: Telecommunication Equipment Material: Pet / Pvc
Brand Name: Zhongshan Current Contact: 2-24V
Shipment Way: By Sea Or By Air Name: Flat Membrane Switch
High Light:

flat membrane keyboard

,

flexible membrane switch

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
 

Contact Details
Nanjing Zhongshan Membrane Switch Co., Ltd.

Contact Person: Mr. Zhang

Tel: 13705166120

Send your inquiry directly to us (0 / 3000)

Contact

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

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