Article description:
Two-way 433MHz wireless RF door and window sensor
The door alarm sensor detects the opening and closing status and immediately sends an alarm notification/code to an RF 433Mhz receiver. This sensor can be paired with the Sonoff RF Bridge.
This two-way door sensor sends two different codes. Status door/window open or closed.
The sensor is suitable for detecting doors, windows, drawers, cupboards and other illegal openings or movements.
Excellent design, tiny and fashionable. Low battery consumption which ensures a long runtime.
Ideal protection for houses, apartments, offices, laboratories, hotel rooms, garages, etc.
Note on installation: The distance between the sensor and the amgnet must not be greater than 1.5cm.
A 433MHz bridge is required to use the sensor.
The matching Sonoff RF Bridge is available in the shop as a Tasmota version. This means that your data is completely protected by the bridge.
Tasmota - cloud-free, fast & sure
Technical data:
Model: WF-DT10D
Wireless frequency: 433.92MHz
Protocol: EV1527
Battery: CR2032 - included
Operating voltage: 3V
Sensor size: 71 x 31 x 15 mm
Magnet size: 71 x 13 x 15 mm
Weight: 31g
Working current: less or equal to 10mA
quiescent current: less or equal to 0.005mA
Transmission frequency: >10mw
Frequency tolerance: 0. 2MHz
Trigger: less than 1.5 cm
Sensor size: 71 x 31 x 15 mm
Magnet size: 71 x 13 x 15 mm
Weight: 31g
incl. double-sided mounting tape
New goods available immediately
Quantity variants
1 piece 3 pieces 5 pieces
