2Pcs PT100 Platinum Resister Temperature Sensor Waterproof Temp Probe -20℃~45 nw

2Pcs DS18B20 Digital Temperature Sensor Module For Arduino cn

1PCS Waterproof DS18B20 Digital Thermal Probe Sensor ux

3PCS Waterproof DS18B20 Digital Thermal Probe Sensor qh

2Pcs KP500B Infrared Sensor Pir Ir Infrared Probe For Arduino Raspberry zs

5Pcs Waterproof DS18B20 Digital Thermal Probe Or Sensor uo

2Pcs Waterproof Digital Thermal Probe LM35DZ Temperature Probe Sensor Module lw

2Pcs Sensor MQ135 Mq 135 Probe Hazardous Gas Ammonia Sulfide Detection cc