Docooler Temperature Controller, Dc 12V Programmable Led Digital Thermostat Regulator Mini Microcomputer Control Thermometer Adjustable Temperature Controller Thermo Switch Module + Ntc Sensor

Description

This mini digital temperature controller with waterproof NTC temperature sensor probe allows -50 to 110 (-58 to 230 ) measuring range with ccuracy of 0.1 . Can be used for domestic freezer, water tanks, refrigerator, etc. Specifications: Color: black Temperature measurement range: -50 ~110 C Resolution Ratio: 0.1 C(-9.9-99.9); 1 C(other temperature range) Measurement accuracy: 0.1 C Control accuracy: 0.1 C Return difference accuracy: 0.1 C Refresh rate: 0.5S High-temperature protection: 0-110 C Input voltage: DC 12V Power supply: 12V, 200MA Measuring inputs: NTC(10K0.5%)Waterproof type sensor Output: 1 way 20A relay Environmental requirements: -10-60 C , humidity 20% -85%RH Hole size: 46 * 26.5mm / 1.81 * 1.04in Item size: 48 * 29 * 22mm / 1.89 * 1.14 * 0.87in Package size: 120 * 90 * 30mm / 4.72 * 3.54 * 1.18in Item weight: 31g / 1.09ounces Package weight: 39g / 1.38ounces Package List: 1 * Temperature Controller 1 * Temperature Sensor