90-250V 10A 30A 220V 90~250V 10A Mini temperature controller with large and clear LED display Wide temperature measuring range Heating and cooling control Temperature calibration and delay protection function All parameters can be set to default setting after short circuit Can be used for domestic freezer, water tanks, refrigerator, industrial chiller, boiler, steamer, industrial equipment, and other temperature-controlled systems Working Voltage: 90~250V10%, 50/60HZ Rated Current: 10A Power Consumption: 3W Measurement Range: -50C ~110 C or -58F~230F( Depends on which one you choose ) Measurement Error: 0.3 C Control accuracy: 1C Working Temperature: -20~70 C, Humidity: 90% none moisture condensation Temperature Sensor: NTC 25 C =10K B3435 (1m, not positive or negative) Output Load: normally open 10A/AC 220V Code setting Code Setting range Factory setting HC Heating/cooling H/C C D Return difference 1-30 2 LS Set low limit -50 -50 HS Set high limit +100 100 P7 Delay start 0-10 min. 0 CA Temp. correction -10-10 0 There is no output voltage of the controller. It is kind of a switch, it turn on/off the equipment. You need to connect a power supply to the load. -50C-110 C 90-250V/12V -58F-230 F 90-250V KT1230W -50C-110C 90~250V 30A Working Voltage: 90~250V10%, 50/60HZ Rated Current: 30A 220V, normal open Power Consumption: 3W Measurement Range: -50~110C/-58F~230F Measurement Error: 0.1 C Control Precision: 1C Working Temperature: -20~70 C, Humidity: 90% none moisture condensation Temperature Sensor: NTC 25 C =10K B3435 (1m, not positive or negative) Output Load: normally open 30A/AC 220V Item Size: 8.5 x 7.5 x 3.5 cm / 3.4 x 3 x 1.4 in. Install Dimension: 71x29 mm Menu Code Selection Code Detailed description Setup instructions Factory settings unit HC Heating / cooling H/C C D Backlash 1-15 LS Lower limit setting -50~+110 -50 HS Upper limit setting -50~+110 110 CA Temperature correction -5~+5 0 PT Delayed start 0-10 1 minute CF Unit conversion C/F C AH High temperature alarm -49~110 110 AL Low temperature alarm -50~109 -50 About sensor There has three sensors in our store, first one send in default, the second one is thread type sensor, the third one is waterproof, if you need them, please add them to the cart and place the order together. The following cables are 2m. >> >>More recommed