W3230 12V Digital Temperature Controller Module with NTC Sensor TP223 Touch Sensor Switch Module 12mm WS2811 2811 IC RGB

12mm WS2811 2811 IC RGB Wire cable Led Module String DC 5V input IP68 waterproof Full-color RGB Addressable Digital LED Pixel Light

DC 30V @10A Control Signal TTL Level  Relay Function Active LOW Size 56

0V forward voltage drop

Battery charging modules and circuits

W3230 12V Digital Temperature Controller Module with NTC Sensor TP223 Touch Sensor Switch Module 12mm WS2811 2811 IC RGBW3230 12V Digital Temperature Controller Module is a programmable thermostat designed for accurate temperature monitoring and control in heating and cooling applications. Equipped with a digital LED display and waterproof NTC temperature sensor, the module allows users to set upper and lower temperature limits for automatic device control. Its compact design, simple operation, and reliable performance make it suitable for incubators, aquariums,