W1209 Digital thermostat Temperature Control Switch Sensor + Acrylic Case Enclosure Box DIY



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Temperature range :-50-110 .
Dimensions: 48.5 * 40mm.
Temperature control mode: ON / OFF.
Resolution When temperature is 0.1 , the resolution is -9.9~99.9, other temperature segment is 1 .
Control accuracy: 0.1 .
Hysteresis accuracy: 0.1 .
Refresh rate: 0.5S.
High temperature protection 0-110 .
Supply voltage: DC 12V.
Static current: 35MA, attract current 65MA.
Output voltage: DC 12V.
Output power: 20A relay .
Measurement input: NTC (10K 0.5%) Waterproof Sensor.
Environmental requirements: -10 ~ 60 Humidity 20% -85%.

How to use:
Connect the power supply and the load, you can supply to the controller.
Is displayed as a measured temperature.
Press the SET button, the display flashes the temperature.
Press – to set the desired temperature.
After setting press SET to confirm return.
The controller automatically performs the relay by setting off.
Lights, LED status descriptions.
Indicator: Off The relay is switched off, Always indicate the relay is closed.
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.

Package Included:
1 x -50-110 C W1209 12V Digital thermostat Temperature Control Switch sensor Module.
1 x Acrylic Clear Case Box with mounting screws (assembly required)

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Additional information

Weight 0.1875 lbs
Dimensions 8 x 5 x 2 in


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