Digital 12V Thermostat -50-110°C W1209 Temperature Controller Switch Sensor+Case
ab 1,14 €
W1209 with Case. Our products include all kits&welded products for Andruino, Raspberry Pi, or mini flights. Raspberry Pi. Refresh rate: 0.5S. LED: Shows LL is the sensor open, showing ?. HH is out of range, the thermostat will be forced to close the relay, the display --- as high temperature protection.
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