DS18B20 waterproof temperature sensor adapter

Designed to be coupled to a waterproof digital temperature sensor (DS18B20), the DS18B20 adapter module can directly record temperature in water. It uses a single bus interface that lets many DS18B20 sensors be mounted on the same bus. The adapter module, which includes an internal pull-up resistor, can be directly connected to most microcontrollers. Key Features Measuring range: -50℃ ~ +125 ℃ Chip: DS18B20 Arduino library: OneWire Technical Specifications Size: 23 * 20MM Working voltage: 3.3V ~ 5VDC Working current: 2mA (max) Resolution: 9-12 bit programmable Port: digital bidirectional single bus Measuring accuracy: ±0.5℃ @-10℃ to +80℃ and ± 2℃ @ -55℃ to +110℃ Output leads: yellow (DATA), red (VCC), black (GND) Applications temperature monitoring for fish tanks temperature monitoring for greenhouses Aquarium and hydroponics monitoring Smart farming and environmental sensing