Two Trees NTC3950 Thermistor Sensor with Dupont Cable

The NTC3950 thermistor is a thermally sensitive resistor that accurately measures temperature changes in 3D printers. It provides crucial feedback to the printer's control board, ensuring consistent temperatures for components like the hotend and heated bed, which is vital for precise material extrusion and print adhesion.

This NTC3950 thermistor has a temperature measuring range from -40°C to 270°C. It boasts an accuracy of 1%, providing reliable and consistent temperature readings for critical 3D printing applications, supporting a wide array of filament types and printing conditions effectively.

While generally compatible, the NTC3950 thermistor's functionality depends on your 3D printer's firmware settings. Many firmwares (like Marlin) require specific thermistor type configurations. It's essential to verify your printer's firmware supports the NTC3950 type or can be configured to use it for accurate readings.

The DuPont cable connection offers ease of installation and replacement. Its common 2-pin terminal end allows for simple plug-and-play integration with many 3D printer control boards without requiring soldering. This design simplifies maintenance and upgrades for makers and technicians significantly.