LDO 104NT M3 Thermistor

Accurate temperature sensing for your 3D printer’s heated bed. The integrated M3 thread lets you screw the thermistor directly into the bed plate to measure its true internal temperature — provided your bed has a suitable tapped hole. It’s a direct fit for the LDO 2.4/Trident polyimide buildplate kit.

The 104NT is an NTC (Negative Temperature Coefficient) thermistor: its resistance falls as temperature rises. This makes it ideal for precise temperature measurement and control in 3D printers and other temperature-sensitive equipment.

Features

• High sensitivity — responds quickly to temperature changes for tight, accurate control
• Wide measurement range — typically –40 °C to +300 °C
• Compact M3 form factor — integrates easily into most bed designs
• Cost-effective — reliable performance at an affordable price

Most commonly used to monitor heated bed temperature, the 104NT pairs with mainboards that support standard 100 k NTC thermistor inputs.

Specifications

• Type: 104NT NTC thermistor
• Thread: M3
• Measurement range: –40 °C to +300 °C
• Wire length: 80 mm