Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V
Brand Name:Zhongshan
Certification:ROHSISO9001,2000
Model Number:Flat Membrane Keyboard
Minimum Order Quantity:100pieces
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
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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 | |
| 35V (DC), 100mA, 1W |
| 10Ω~500Ω (According the trace length and materials) |
| > 100MΩ 250V DC |
| ≤ 5ms |
| 250VRms (50~60Hz 1min) |
| flat type ≥ 5 million times, tactile type ≥ 1 million times |
2. Mechanical Properties | |
| flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz) |
| flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm |
3. Environmental parameters | |
|
|
| -40°C~+85°C |
| 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
Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V
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