You can find these components through specialized electronics distributors or general retailers:
Standard epoxy-coated types typically handle -55°C to +155°C , while glass-encapsulated versions can go up to +300°C . 2. Where to Buy buy ntc thermistor
Buying an NTC (Negative Temperature Coefficient) thermistor requires matching the component to your specific circuit needs, whether it's for (where resistance drops as heat increases) or inrush current limiting . 1. Key Selection Parameters A higher B-value means a larger resistance change
For Arduino or DIY projects, ElectroPeak and GrayLogix offer affordable modules (3-pin or 4-pin) that are easier to wire. sites like Mouser Electronics
This represents the sensitivity of the thermistor. A higher B-value means a larger resistance change per degree of temperature.
For high precision and bulk orders, sites like Mouser Electronics, Newark/element14 , and LionCircuits carry top brands.