Temperature and Humidity Sensors

Want to see if your electronics compartment is too humid? Use a Humidity sensor to measure the humidity. Need to measure the temperature with your microcontroller? Use one of our temperature sensors.

Category Items

Aluminum Heatsink 20mm x 20mm x 10mm This aluminum heat sink is designed for integrated circuits (IC) of electric components. It's easy to use, and provides the perfect cooling effect for your project. TE-299-000 $2.00 53 Ready to Ship!	DS18B20 Waterproof Temperature Sensor - 3 Meter (9.8ft) This is a DS18B20 temperature sensor in a waterproof housing with 3 meter (9.8 ft) long insulated leads. This is perfect for both internal and external temperature measurements in outdoor robotic applications. TS-069-030 $6.75 5 Ready to Ship!
DS18B20 Temperature Sensor This is a DS18B20 precise temperature sensor. The sensor achieves an accuracy of +/- 0.5C over most of it's operating range. The sensor is used over a 1-wire 5V TTL interface. This makes it ideal for general measurements. Formerly TE-233-000 TS-069-000 $3.75 23 Ready to Ship!	DS18B20 Waterproof Temperature Sensor - 1 Meter (36in) This is a DS18B20 temperature sensor in a waterproof housing with 1 meter (36in) long insulated leads. This is perfect for both internal and external temperature measurements in outdoor robotic applications. Formerly TE-233-036. TS-069-010 $5.25 15 Ready to Ship!
MLX90614ESF-AAA Infrared Temperature Sensor The Melexis MLX90614ESF-AAA is a high-accuracy, high resolution, non-contact thermometer with a 90-degree field of view. It has a measurement resolution of 0.02°C and is factory calibrated for a wide -70 to 380°C object temperature range. TS-057-000 $19.95 10 Ready to Ship!	Humidity Sensor Carrier HIH-4030 This is a carrier board for the HIH-4030 relative humidity (%RH) sensor from Honeywell outputs an analog voltage that varies nearly linearly with humidity. TS-051-000 $16.95 7 Ready to Ship!