Temperature Activated Relay Boards from our Electronic Kits & Modules range for industrial, professional, educational and hobby applications
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MK138 Thermostat SELF-ASSEMBLY electronic kit is a general purpose low-cost thermostat and includes an NTC temperature sensor. Output relay with LED indicator...
Simple low-cost 12Vdc thermostat / temperature controller with a 3 Amp rated relay output. 5 to 30 Degree C range. Supplied with an NTC temperature sensor...
General purpose panel mounted thermostat for heating or cooling applications like central heating, aircon, incubator, etc. -18 to + 60 degree C temperature range. Mains rated relay output...
12V electronic thermostatic relay board with M3 threaded thermistor. Adjustable trigger range +20 to 70 deg C. Relay rated 240Vac 1A, 110Vac/30Vdc 2A...
4 channel computer serial port temperature monitor and relay controller. Four inputs for the Dallas DS18S20 (or DS18B20) digital thermometer sensors. The four relay channels provide output control independent of the sensor channels...
-10 to +60C temperature sensor probe with 150 cm long cable for use with Cebek I-8 and I-81 temperature activated relay boards...
-20 to +120C temperature sensor probe with 150 cm long cable for use with Cebek I-86 temperature activated relay board. Uses the NTC KTY81/120 1K temperature sensor...
12Vdc temperature controlled relay board thermostatic switch. Control an AC/DC fan, heater, incubator, etc. to turn either On or Off when temperature falls or rises 0.5 Deg C either side of the user-adjustable trigger temperature...
12Vdc powered temperature controlled relay board switch. Control an AC/DC fan, cooler, heater, etc. to turn either on or off when temperature falls or rises 0.5 deg C either side of the user adjustable trigger temperature range of +60C to +150C...
Digital thermostatic temperature controller relay board. 4-digit LED display. Turn AC/DC heating or cooling equipment on/off within user set temperature range. Hysteresis adjustment +/- 25 deg C. Accuracy 0.5 deg C. 12 / 24V supply...
230Vac temperature controlled relay board thermostatic switch. Control an AC/DC fan, heater, incubator, etc. to turn either On or Off when temperature falls or rises 0.5 Deg C either side of the user-adjustable trigger temperature. Separate sensor board...
USB digital thermostat with separate temperature sensor board, preset function (Heat or Cool), 4 digit 13mm LED display and mains rated relay output....