Batteries & Chargers
Description
Wireless Window / Door Contact for PSTN Alarm System 018D
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Quick Detail:
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1, Work with Home Secuirty alarm system
2, 433/315mhz
3, Competitive price
4, work with 23a battery
5, Temperature -10 ℃~+55℃
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Description:
These sensors are used to protect the opening of both doors and windows. If a burglar opens the protected door or window, a magnetic switch inside the sensor, will trip, which sets off the security system. Install one at every entrance to make sure your home is protected. Each sensor is supervised (self-checking) for professional reliability and offers you choice in design and performance.
Specifications :
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Power supply: | DC12V (23a battery x1pc) |
Static consumption: | <30uA |
Alarm current: | <40mA |
Wireless frequency: | 315MHz/433MHz |
Encoded mode: | 2262 IC/4.7M |
Temperature: | -10 ℃~+55℃ |
Humidity: | 40%~80% |
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Shenzhen oneonecn Technology Co., Ltd
GSM Security Alarm System,PSTN Alarm System,GSM+PSTN Alarm System
Address: 5B055, 5/F, 1# Plaza, China South City,
Shenzhen, Guangdong
China, 518000
Tel: 86-755-28534682
Fax: 86-755-22306601
