TT ELECTRONICS / WELWYN RC Series 0.25W 0.1% 205k Ohm Metal Film Resistor

The TT ELECTRONICS / WELWYN RC Series Metal Film Resistor is a high-precision component designed for demanding electronic applications where stability and accuracy are paramount. This axial-leaded resistor features a metal film construction, providing excellent long-term reliability and a very low temperature coefficient, ensuring minimal drift in resistance value across a wide operating temperature range.

With a precise resistance of 205k Ohm (205,000 ohms) and an ultra-tight tolerance of ± 0.1%, it is ideal for use in precision circuitry, measurement equipment, analogue signal processing, and calibration devices. Its power rating of 0.25W (250mW) makes it suitable for low-power signal circuits, while a voltage rating of 200V provides a good safety margin for many low and medium-voltage applications.

The component operates reliably within an extensive temperature range from -55°C to 155°C, making it suitable for use in industrial, automotive, and telecommunications environments. Its compact axial package allows for easy installation on printed circuit boards (PCBs) using traditional through-hole mounting techniques.

Constructed to exacting standards, this resistor ensures consistent performance and is part of a trusted series from a leading manufacturer of electronic components. Its combination of precision, stability, and durability makes it a reliable choice for engineers and technicians seeking to build robust and accurate electronic systems.