1PCS Stainless Steel Package Waterproof DS18b20 Temperature Probe Sensor (1m 2m 3m 5m)

High-concerned chemical：None isCustomized：Yes Theory：Hall Sensor Material：Metal Type：Temperature Sensor Output：Switching Transducer Origin：Mainland China Use：Temperature Sensor

High-concerned chemical: None isCustomized: Yes Theory: Hall Sensor Material: Metal Type: Temperature Sensor Output: Switching Transducer Origin: Mainland China Use: Temperature Sensor