SONOFF DW2 433Mhz door and window sensor

433Mhz window and door sensor with open signal

Description

SONOFF DW2 door window sensor, it sends a signal when open (no signal when closing)

Battery 12V 27A not included

Additional information

Brand

SONOFF

Frequency

433Mhz

Power source

Battery

Battery type

12V 27A

Autonomy (estimation)

unknown

Compatible boards

Arduino MEGA, Arduino UNO, ESP32, ESP8266, Sonoff RF Bridge (with modification), Sonoff RF Bridge (without modification)

Compatible modules

RF, SRFB

Exchanged data

open

Price range

$

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