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switch keyboard usb rfid uhf handheld reader/writer keypad school access control keypad
| Price: | US$ 20 / Piece |
|---|---|
| Minimum Order: | 100000 |
| Payment Terms: | T/T ,L/C,ETC |
| Port of Export: | SHANGHAI/NINGBO |
Product Details
| Model No.: | B721 | Brand Name: | SINIWO |
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| Certification: | |
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| Specification: |
Technical Parameters
Input Voltage 3.3V/5V Waterproof Grade IP65 Vandal roof Grade IK09 Working Life More than 1 million time per key Key Elasticity 250g/2.45N Key Travel Distance 0.45mm Working Temperature -25℃~+65℃ Storgage Temperature -40℃~+85℃ Relative Humidity 30%-95% Atmospheric Pressure 60Kpa-106Kpa Features 1.Keypad made of stainless steel.Vandal resistance. 2.Font button surface and pattern can be customized according to customer requirements 3.Double-sided board,Good for contact of gold-finger. 4.3X4 layout, Matrix design. 10 number buttons and 2 function buttons Users select 1.Buttons layout could be customized as clients’ request. 2.With the exception of the telephone, the keyboard can also be designed for other purposes |
Packaging & Delivery
| Packaging: | CARTON |
|---|---|
| Delivery/Lead Time: | 20 WORKING DAYS |
| Production Capacity: |
Product Description
Technical Parameters
Input Voltage
3.3V/5V
Waterproof Grade IP65
Vandal roof Grade
IK09
Working Life
More than 1 million time per key
Key Elasticity
250g/2.45N
Key Travel Distance
0.45mm
Working Temperature
-25℃~+65℃
Storgage Temperature
-40℃~+85℃
Relative Humidity
30%-95%
Atmospheric Pressure
60Kpa-106Kpa
Features
1.Keypad made of stainless steel.Vandal resistance.
2.Font button surface and pattern can be customized according to customer requirements
3.Double-sided board,Good for contact of gold-finger.
4.3X4 layout, Matrix design. 10 number buttons and 2 function buttons
Users select
1.Buttons layout could be customized as clients’ request.
2.With the exception of the telephone, the keyboard can also be designed for other purposes
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SUPPLIER PROFILE
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|---|---|---|---|
| Company: | Yuyao Xianglong Communication Industrial Co.,Ltd | ||
| City/State | yuyao, Zhejiang | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | NA |
| Member Since: | 2019 | Contact Person | Alice Meng |
SUPPLIER PROFILE
City/State/Country -
yuyao, Zhejiang
China
Business Type -
Export - Manufacturer / Trading Company
Established -
NA
Member Since -
2019
Contact Person -
Alice Meng