TT Electronics 0.25W 0.1% 301 Ohm Metal Film Resistor

The TT Electronics 0.25W 0.1% Metal Film Resistor is a high-precision component from the respected RC Series, engineered for demanding electronic applications where accuracy and stability are paramount. Featuring a robust axial leaded package, this resistor delivers reliable performance with a tight tolerance of just ±0.1%, ensuring circuit designs function exactly as intended.

Constructed using advanced metal film technology, it offers excellent long-term stability and a low temperature coefficient of ±15ppm/°C. This minimises resistance drift across a wide operating temperature range from -55°C to +155°C, making it suitable for use in environments subject to thermal variation. With a power rating of 250mW and a voltage rating of 200V, it provides dependable operation in a variety of low-power signal and precision measurement circuits.

Key Features & Applications

• High Precision: The ±0.1% tolerance is ideal for calibration equipment, test and measurement devices, and sensitive analogue circuits where marginal error is unacceptable.
• Superior Stability: Metal film construction and a low temperature coefficient ensure consistent performance over time and temperature, reducing the need for recalibration.
• Broad Compatibility: The standard axial leaded package facilitates easy PCB mounting or prototyping on breadboards, fitting seamlessly into existing designs and hobbyist projects.
• Reliable Build: Designed for longevity and consistent electrical characteristics, supporting the creation of durable and trustworthy electronic products.

This resistor is an essential component for engineers, technicians, and enthusiasts working on precision audio equipment, medical instrumentation, data acquisition systems, and any project requiring unwavering accuracy from its passive components.