ROISCOK Electronics Ltd
alarm, security, detector, intrusion alarm, security products, Manufacture and Supplier - China(CN)
Wirless Intruder Alarm-RT71 Wirless Door Contacts (RT71)
In standard environment, the distance of wireless transmission is 200M.
Microprocessor Design Improves False Alarm Immunity
Low power consumption, powered by 3V lithium battery, and stand-by current is less than 10uA
Convenient for Installation
Resist radio frequency Interference (25V/M ?1GHz)
Can be monitored
Elegant appearance, decorate the house, an ideal selection in the security products
Input mode is NC
Working Voltage: 3V, supply by battery
Stand-by Current: less than 10mA
Alarming Current: 18mA
Working Frequency: 433MHz
Alarming Time: at least 2.2s
Warm-up time: at least 2.0 minutes
RFI characteristic: 25V/m?0Mhz ~ 1Ghz
Working Temperature: 0oC ~ 55oC
Storage Temperature: -20oC ~ 60oC
Wireless Intruder Alarm / RP208EW4 / wirless receiver (RP208EW4)