The GUVA-S12SD UV Sensor chip is suitable for detecting UV radiation in sunlight. It can be used in any application where you want to monitor the amount of UV light...

The CJMCU-34725 TCS34725 Color Sensor RGB Module provides digital return values for red, green, blue (RGB), and bright light sensing digital Mingguang induction return value. Color-sensitive photodiode integrated cut and...

Genuine Creality Thermistor kit for easy replacement of faulty thermistors of any model of Creality 3D Printer. Features Easy Installation High Precision Nice Stability High Sensitivity

NTC 100kGlass beadEnder 6 cable length and termination (85cm; XH254)

This is Thermistor 100k NTC with 1 Meter Cable Temperature Sensor for 3D Printer Reprap. The thermistor is a thermally sensitive resistor known for exhibiting a large change in resistance...

Thermistors are resistors that change their resistance value with the temperature. They are small, often the size of an ant, but they can also have wires that extend their range....

The LM35 series are precision integrated-circuit temperature sensors, with an output voltage linearly proportional to the Centigrade temperature. Thus the LM35 has an advantage over linear temperature sensors calibrated in...

The DS18B20 digital thermometer is a high-resolution (9-bit to 12-bit) Celsius temperature sensor with a built-in alarm and user-programmable alarm level. DS18B20 TO-92 Digital Thermometer Temperature IC Sensor Features: Temperature...

An NTC (Negative Temperature Coefficient) is a resistor with a negative temperature coefficient. So the resistance decreases when the temperature increases. Connect this to an analog port on your Arduino,...

The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire...

This clear acrylic plastic case houses the XH-W1209 /  W1209 digital temperature controller. It includes all assembly hardware. It is shipped unassembled, assembly is required. Features Good Quality Material Crystal...

The W1209 is an incredibly low cost yet highly functional thermostat controller. With this module you can intelligently control power to most types of electrical device based on the temperature...

The DHT11 is a basic, ultra low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and sends a digital...

The DHT-22 is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn’t require extra components so you can get right...

Photocell’s are light-sensitive, variable resistors. If you need a way to sense the level of ambient light, then there is no easier way to do it. As the light on...