Specifications:
Model: W1209S
Temperature Control Mode: ON / OFF
Temperature range :-50-120°C
Resolution: 0.1°C (-9.9-99.9°C); 1°C (other temperature range)
Measurement Accuracy: ±0.1°C
Control Accuracy: 0.1°C
Return Difference Accuracy: 0.1°C
Refresh Rate: 0.5S
High-temperature Protection: 0-110°C
Input Voltage: DC 12V
Measuring Inputs: NTC (10K 0.5%) Waterproof type sensor
Output: 1 Way Relay, Capacity: 20A 125V AC, 20A 14V DC
Environmental requirements: -10-60°C , humidity 20% -85%
Power Consumption: Static current: ≤35MA, attract current: ≤65MA
Power Supply: 12V 200MA
Package Includes:
3 x Temperature Controller
3 x Temperature Sensor Probe
![Temperature Controller](http://avalandonline.net/ebay/images/1465924/ce7425c4-a8bd-4029-a906-456a8c619d4c.jpg)
![](http://avalandonline.net/ebay/images/1465924/9b3acb0c-cd84-4a9e-9fa4-21805e40c96d.jpg)
![](http://avalandonline.net/ebay/images/1465924/26bb8a36-33b1-47bb-80a6-19baa9f3298b.jpg)