100K NTC Thermistor

100K NTC Thermistor

100K NTC Thermistor This Negative Temperature Coefficient (NTC) Thermistor varies in resistance according to temperature. It is a simple way to measure air temperature or the temperature of an adjacent device or surface. The resistance is 100K Ohms at 30C and decreases as temperature increases. It is extremely easy to interface to the analog input pins on an Arduino, Netduino, Raspberry Pi or other microcontroller (PIC, AVR, etc.), as well as an easy device to use in analog circuits.

Dimensions: 5.6mm x 3.5mm, with 27mm long leads. Specifications:

• B Constant: 4400K
• Resistance: 100,000 OHM
• Temperature: -30C to +125C
• Tolerance: 10%

TTC05104
This is a must-have part for any hobbyist or young electronics enthusiast. Its great for classroom electronics demonstrations and science fairs. This is the sensor at the heart of electric fans, microwave ovens, air conditioners, etc.