Shuian 2Pcs W1209 12V DC Thermostat Control Switch, -50-110°C Temperature Switch, 12V DC Micro Digital Thermostat. 2
Shuian 2Pcs W1209 12V DC Thermostat Control Switch, -50-110°C Temperature Switch, 12V DC Micro Digital Thermostat.
2Pieces W1209 12V DC digital temperature control boardTechnical specifications: Model: W1209 Size: 48.540mm Refresh rate: 0.5s Output power: 20A relay Output voltage: DC 12V Control accuracy: 0.1 degree Power supply voltage: DC 12V Hysteresis accuracy: 0.1 degree Temperature control mode: on/off Temperature range: -50-110 degrees Celsius High temperature protection: 0-110 degrees Celsius Measurement input: NTC (10K 0.5%) waterproof sensor Quiescent current: less than 35MA, attracting current less than 65MA Environmental requirements: -10-60 degrees Celsius; humidity 20%-85% Resolution: When the temperature is 0.1 degree, the resolution is -9.9~99.9, and the other temperature range is 1 degree.Instructions: 1. Connect the power supply and equipment, and display the measured temperature. 2. Press the SET button, press + or-to set the desired temperature, long press + or-to increase or decrease quickly. 3. Press the SET key to confirm the setting and return, the controller will automatically execute the relay ON or OFF. 4. The output of the thermostat is a 10A relay, which can meet various high-power loads. LED indicator: LED off indicates that the relay is off; on, it indicates that the relay is closed. 5. Digital tube: LL means the sensor is open, HH means over range, and the relay is forcibly disconnected; --- means high temperature alarm. 6. Long press the SET button to enter the main menu settings. 7. Press + or-to switch between P0-P6. 8. Then long press SET or no key for 10 seconds to confirm the setting and return.Package Included: 2W1209 12V DC digital temperature control board
Product Features
- W1209 Thermostat temperature control switch: The output voltage of this electronic temperature control module switch is DC 12V, and the temperature range is -50-110. The temperature is displayed on the display as a red number, making it easier to view. Just connect the power supply and the load to start controlling the power supply and display the measured temperature.
- High performance: The temperature control board is mounted on the whole machine, wave soldering, stable performance, and good consistency; embedded CPU chip, namely MCU, is more intelligent and has lower power consumption. Automatic power-off memory, MCU built-in EEPROM memory unit.
- Technical specifications: control accuracy of 0.1 degrees Celsius. It has been tested for stability, consistency and reliability. NTC probe is waterproof, temperature can be controlled, heating or cooling can be controlled.
- Tip: Long press set to enter the menu, start from P0, press + or-to get the next P parameter, press set to select the parameter, press + or-to select the parameter value you want, press set to accept, long press + or-= Reset to default value, power off reset to default value, default temperature is set to 34.5 degrees Celsius.
- After-sales service: You will receive 2Pieces electronic temperature control module. If you have any questions about our products, please feel free to contact us by email, we will solve your problem within 24 hours.