Hailege 2pcs W1209 with Case 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Temp Control Module Switch with 10A One-Channel Relay and Waterproof
Hailege 2pcs W1209 with Case 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Temp Control Module Switch with 10A One-Channel Relay and Waterproof
Specifications: Model: W1209 With Case Dimensions: 48.5 x 40 mm. 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 12 V. Static current: less than 35MA, attract current less than 65MA. Output voltage: DC 12 V. Output power: 20 A relay 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 the "SET" button, press " + or - " to set the desired temperature (long press " + or - " to quickly increase or decrease), press "SET" to confirm the setting and return, controller automatically performs the relay ON/OFF. 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 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 keystr okes to confirm the setting and return. Package includes: 2 x W1209 12V DC digital temperature controller board with case
Product Features
- Embedded CPU chip (MCU), more intelligent, lower power consumption.
- W1209 with Case 12V DC Digital Temperature Controller Board
- Automatic power set memory (MCU built-in EEPROM memory unit).
- Tips: long press set to get menu, starts at P0 - press +/- to get next P-parameter - press set to choose that parameter - press +/- to select the value you want for that parameter - press set to accept it - long press +/- = reset to default - power-out does reset to default - default temp set is 34.5C