Key Features:

✔ NTC 100KΩ (at 25°C) – Resistance decreases as temperature rises (Beta value: 3950K ±1%). ✔ 1M Silicone-Coated Cable – Flexible, heat-resistant (-50°C to +200°C), and tangle-free. ✔ Wide Temperature Range – Measures -40°C to +125°C (for air/liquid/non-corrosive surfaces). ✔ Fast Response Time – Reacts quickly to temperature changes. ✔ Waterproof Probe (Optional) – Encased in stainless steel or epoxy for humid/outdoor use.

Applications:

• 3D Printer & CNC – Hotend/bed temperature monitoring.

• HVAC Systems – Air/water temperature feedback.

• DIY Electronics – Arduino/RPi weather stations, incubators.

• Automotive/Industrial – Engine cooling, battery temp sensing.

Wiring & Usage:

1. Connect to voltage divider circuit (with 100KΩ resistor).

2. Read analog voltage via MCU (e.g., Arduino A0 pin).

3. Convert resistance to temperature using Steinhart-Hart equation.

Technical Specifications:

• Resistance: 100KΩ @ 25°C.

• Beta (B) Value: 3950K (±1%).

• Cable Length: 1 meter (solderable ends).

• Accuracy: ±0.5°C near 25°C (calibration recommended).

• Probe Material: Epoxy-coated or stainless steel (select variant).

Package Includes:

• 1x NTC 100K Thermistor with 1M Cable.

Why Choose This Thermistor?

✅ Cost-Effective – Cheaper than DS18B20 but analog-friendly. ✅ Robust Cable – Silicone insulation resists melting/kinking. ✅ Easy Calibration – Pre-calculated lookup tables available.