Betatherm BetaCurve-1 Series NTC Thermistor 3kΩ

The Betatherm BetaCurve-1 Series NTC Thermistor is a high-precision, through-hole mounted temperature sensor. Designed for accuracy and reliability, it features a nominal resistance of 3kΩ at 25°C with a tight tolerance of ±0.5%. This component utilises a negative temperature coefficient (NTC), meaning its resistance decreases predictably as temperature increases, making it ideal for precise temperature measurement and control circuits.

Constructed with radial leads for easy through-hole PCB mounting, this thermistor is part of Betatherm's BetaCurve-1 series, known for consistent performance. It operates effectively within a temperature range of 0°C to 70°C, suiting a wide array of electronic applications where stable thermal monitoring is required.

Its compact size and through-hole design facilitate straightforward integration into various electronic assemblies, from consumer appliances to industrial control systems. The specified B-constant of 3892K defines its resistance-temperature characteristic, ensuring predictable behaviour across its operational range.

• Precision Sensing: Offers highly accurate temperature measurement with a 3kΩ base resistance and ±0.5% tolerance at 25°C.
• Wide Operating Range: Suitable for use in environments from 0°C to 70°C.
• Stable Performance: Part of the reliable BetaCurve-1 series with a defined B-constant for consistent response.
• Easy Integration: Radial leaded, through-hole design for simple and secure PCB mounting.

This thermistor is a fundamental component for engineers and technicians building or repairing circuits that require dependable temperature feedback, compensation, or protection.