W1209/W1401 12V Digital Thermostat Temperature Controller Switch Sensor Module

W1209/W1401 12V Digital Thermostat Temperature Controller Switch Sensor Module
W1209:
Note :
Relay
output
interface is a
switch
,
when
it working ,these
two
ports
are connected,
If
not work
,
these two
ports
are
not
connected. Pls know it . !!!!!
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.
W1401:
1. Digital Temperature Controller
2. Condition: New
3. Three display window(srart, in progress, stop)
4. Automatic heating or cooling according to the temperature
5. Setting and testing range -9~99℃
6. Control accuracy:1℃
7. Temperature measurement accuracy:1℃
8. Refresh rate: 0.5S
9. Input power: DC9-15V
10. Environmental requirement:-10~60℃ , humidity 20%~85%
11. Output: relay input, capacity 220v 10a/12v 10a
12. Measuring inputs: NTC(3950-10K 1% ) Waterproof type sensor
13. Size: approx. 78 x 51mm
14. Start light: red
15. Stop light: green
16. Color is shown as pictures
PLS NOTE
that due to lighting effects, monitor's brightness/ contrass settings ect,
there could be some slight differences in the color tone of the pictures and the actual item!
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