Temperature

Temperature

Temperature sensing solutions span ambient air monitors, surface and non‑contact measurements, and wearable applications. Expect devices with digital interfaces and breakout boards for quick integration into microcontroller projects, embedded systems, or classroom demos. Reads include humidity‑alongside temperature, high‑accuracy thermocouple amplifiers, non‑contact infrared thermometers, and compact digital temperature sensors. Accessories such as connectors and evaluation boards help prototype and test in automation, robotics, and sensing setups.

Interfaces vary from I2C and SPI to simple analogue outputs, with convenient ecosystems like modular connectors and cross‑compatible breakout platforms. Differences lie in measurement type (air vs object vs contact), response and resolution, integration complexity, and form factor, allowing precise temperature monitoring, environmental sensing, or thermal profiling across a range of builds.

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SparkFun CO2 Humidity and Temperature Sensor - SCD40 (Qwiic)

Code: SKU-010110

The SparkFun Qwiic CO2 Humidity and Temperature Sensor features the SCD40 CO2 from Sensirion©.

$ 129.95

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SparkFun CO2 Humidity and Temperature Sensor - SCD41 (Qwiic)

Code: SKU-010111

The SparkFun Qwiic SCD41 CO2 Humidity and Temperature Sensor features the SCD40 CO2 from Sensirion©.

$ 128.95

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SparkFun Digital Temperature Sensor - TMP102 (Qwiic)

Code: SKU-006350

The SparkFun TMP102 Qwiic is an easy-to-use digital temperature sensor equipped with a couple of Qwiic connectors for easy I2C communication.

$ 12.95

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SparkFun Digital Temperature Sensor Breakout - AS6212 (Qwiic)

Code: SKU-007824

The AS6212 digital temperature sensor from AMS provides high-accuracy temperature data combined with excellent power consumption on a small Qwiic board.

$ 16.95

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SparkFun Digital Temperature Sensor Breakout - TMP102

Code: SKU-003920

The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. The TMP102 breakout allows you to easily incorporate the digital temperature sensor into your project.

$ 8.95

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SparkFun IR Thermometer Evaluation Board - MLX90614

Code: SKU-000769

This is an evaluation board for the MLX90614 IR Thermometer. The sensor is connected to an ATmega328 running at 3.3V with a STK500 (Arduino) 8MHz bootloader.

$ 57.95

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SparkFun Micro Temperature Sensor - STTS22H (Qwiic)

Code: SKU-009958

Thanks to its factory calibration the STTS22H offers high-end accuracy performance over the entire operating temperature range, reaching as low as ±0.5°C.

$ 13.95

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SparkFun Qwiic Thermocouple Amplifier - MCP9600 (PCC Connector)

Code: SKU-006287

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with a PCC Connector and I2C interface, accessed over our Qwiic system.

$ 62.95

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SparkFun Qwiic Thermocouple Amplifier - MCP9600 (Screw Terminals)

Code: SKU-006288

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with screw terminals and I2C interface, accessed over our Qwiic system.

$ 48.95

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SparkFun Temperature Sensor - STTS22H (Qwiic)

Code: SKU-009962

Thanks to its factory calibration the STTS22H offers high-end accuracy performance over the entire operating temperature range, reaching as low as ±0.5°C.

$ 10.95

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+90 more from our supplier in 7-10 days