Versatile compatibility Designed to work with a variety of devices and applications, the 12V Professional W3002 Digital LED Temperature Controller 10A Thermostat Regulator XH-3002 is suitable for many setups. It can regulate temperature for heating or cooling systems, aquariums, greenhouses, and other appliances, making it a flexible choice for different needs. User-friendly interface The digital LED display provides a clear, easy-to-read readout. Intuitive controls let you quickly set and adjust the target temperature, making operation straightforward even for beginners. Reliable performance Built with quality materials and advanced technology, this controller delivers dependable, stable temperature regulation. It is rated for up to 10A, helping maintain consistent temperatures without fluctuation. Accurate temperature control With its advanced digital technology, the W3002 ensures precise maintenance of your desired temperature settings, helping you achieve reliable environmental or equipment control. Key specs and compatibility 12V operation; model W3002, thermostat regulator XH-3002; rated for up to 10A. Use scenarios - Regulating temperature for a 12V heating or cooling system in a small enclosure or device. - Maintaining stable water temperature in an aquarium. - Controlling climate in a greenhouse or grow area that uses 12V equipment.