W1209 DC 12V LED โมดูลเทอร์โมสวิทช์ควบคุมอุณหภูมิดิจิตอล + NTC Sensor

W1209 DC 12V LED Digital Thermostat Temperature Control Thermometer Thermo Controller Switch Module + NTC Sensor

Specifications:
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 Digital thermostat Temperature Control Switch 12V + NTC Sensor




Before purchase:
1.All the goods are ready stock we will arrange the shipment at once if we receive the order.
2.Please read the item description if you have any question do not hesitate to contact us.
3.Use the vouchers for more saving.

Shipment：
1.1-2 days to ship(except for the pro-order item)

After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect itemplease contact us at once with item picture or vide



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