Pay in 4 interest-free payments of $34.88 Learn more
Ships within 48 hours · Estimated delivery Nov 6 - Nov 11
No Batteries
Temperature Range: - By default the set temperature is 38 °C which can be adjusted from 30~60 °C
This smart PIR alarm is built for Indian homes
or outdoor space with warm festive ambiance
1 Channel Relay Module Shield with Optocoupler – 5V High/Low Level Trigger head torch online India No BatteriesStop worrying about voltage spikes frying your microcontroller the 1 Channel Relay Module with Optocoupler gives your Arduino, ESP8266, or Raspberry Pi a safe, reliable way to switch high power devices with a single signal line. This compact relay module operates on a 5V supply and supports both high level and low level trigger modes, making it universally compatible with virtually any microcontroller or development board you already own. The built in
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