Clientes de Espaa atencin: Cuando selecciona "Enviar desde Espaa", el servicio de entrega no est disponible en los siguientes cdigos postales: 35000-35999 38000-38999 Se recomienda que elija "Enviar desde China". Gracias! ! ! The United States customers attention: When you select "Ship From United States", the following addresses will not provide delivery service: Hawaii, Alaska, Puerto Rico, Guam, APO, DPO, FPO, etc. Recommend you to choose "Ship From China".Thank you XH-W1209 Digital Temperature Control Switch Board DC 12V Electronic Temperature Temp Control Module with Waterproof NTC Probe -50-110 10A One-Channel Relay Feature: 1. Temperature Control, High-Precision : The XH-W1209 Waterproof Mini Temperature Controller accurately controls temperature by setting upper and lower limits. It automatically regulates heating or cooling devices to maintain a stable target temperature. The temperature controller features a high-precision temperature sensor that provides reliable data for temperature control by accurately measuring the ambient temperature. 2. User-Friendly, Portable: With its simple design and user-friendly interface, this heat cool temp thermostat board makes setting and adjusting temperature parameters incredibly easy and convenient. The mini size of the temperature controller allows for easy installation and portability, making it suitable for various space-limited environments. 3. Waterproof Design: The XH-W1209 Waterproof Mini temperature control switch board is equipped with waterproof capabilities, making it suitable for use in humid environments or places requiring waterproof protection. This enhances the reliability and safety of the device. 4. Versatile Applications: This temperature controller module is widely used in homes, laboratories, greenhouses, industrial control, and more. It is suitable for temperature control, constant temperature boxes, refrigerators, electric blankets, and other equipment. 5. Reliability and Stability: The thermostat module is made with high-quality materials and reliable circuit design, ensuring excellent stability and long-term reliable operation. Specification: Origin: Mainland China Type: Module Condition: New Product name: Digital display smart thermostat Input power: DC 12V Temperature control range: -50-110 Measurement input: NTC (10K0.5%) waterproof sensor Temperature measurement accuracy: 0.1 Output range: 1 channel 10A relay Refresh frequency: 0.5 S Hysteresis accuracy: 0.1 Model: XH-W1209 Environmental requirements: -10-60, humidity 20%-85% Size: 48*40*14MM/1.89x1.57x0.55inch Machine power consumption: Quiescent current: 35MA Pick-up current: 65MA Net weight: 22.3g Display type: 0.28-inch three-digit digital tube High temperature protection: 0-110 Resolution: -9.9~99.9 at 0.1 Other temperature range 1 Instructions After connecting the power supply and equipment, you can power the controller. At this time, the measured temperature is displayed. Press the SET button once, the temperature on the display will flash. Press +" "_" to set the required temperature (press and hold the button for more than 5 seconds Can be raised and lowered quickly). After the setting is completed, press SET to confirm and return. At this time, the controller automatically switches the relay on and off according to the set temperature! Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. _x000D_