HUAREW 2 Pcs W1209 12V DC Digital Temperature Controller Board Thermostat($9.99Value)

Description

Intelligent Control: Embedded CPU chip (MCU), more intelligent, lower power consumption. High Accuracy:W1209 Digital Temperature Controller with 3-Digit LED Display and Using SMD Patch Technology,High Accuracy, Stable Performance. Function：The W1209 thermostat module controller has a sensor input, keys, LED display, and a relay. It can be reprogrammed for control, timing, or counting. NTC10K waterproof probe：equipped for convenient usage. The NTC probe is allows to control the temperature even of fluids, allowing the controlled heated or cooling. Temperature Measurement Range: -50~110℃. Control Precision: 0.1 celsius.Input Power (DC): 12V; Measuring Inputs: NTC (10K 0.5%) ; Waterproof Sensor: 0.5M; Output: 1 Channel Relay Output, Capacity: 10A; Power Consumption: Static Current: 35mA; Current: 65mA. Specifications:
Dimensions: 48mm x 40mm x 14mm
Temperature Control mode: ON / OFF
Temperature Range :-50 - 110 degree centigrade
Resolution: When temperature is 0.1 degree, the resolution is -9.9~99.9, other temperature segment is 1 degree.
Control Accuracy: 0.1 degree
Hysteresis Accuracy: 0.1 degree
Refresh Rate: 0.5s
High Temperature Protection 0 - 110 degree centigrade
Supply Voltage: DC 12V
Static Current: Less than 35MA, attract current less than 65MA
Output Voltage: DC 12V
Output: 1 Channel Relay Output, Capacity: 10A
Measurement Input: NTC (10K 0.5%) Waterproof Sensor
Environmental Requirements: -10 - 60 degree centigrade; Humidity 20% - 85%

Instructions for use:
Connect the power supply and equipment, the measuring temperature is displayed,
press "SET" to confirm the setting and return, controller automatically performs the relay ON/OFF.
press the "SET" button, press " + or - " to set the desired temperature (long press " + or - " to quickly increase or decrease)
Long press the "SET" button to enter the main menu settings,press " + or - " to switching between P0-P6
then long press "SET" or 10 seconds without keystrokes to confirm the setting and return
the thermostat output is 10A relay, meet a variety of high-power loads. LED Indicator: LED off indicates the relay off; Lighting, indicates the relay is closed
Digital LED Tubes: "LL" indicates sensor open, "HH" indicates overrange, the relay will be forcibly disconnected; "---" indicates high temperature alarm

Package Included:
2 * W1209 12V DC Digital Temperature Controller Board With Case