TT Electronics Welwyn RC Series 1.21kΩ Metal Film Resistor 0.25W ±0.1%

The TT Electronics / Welwyn RC Series Metal Film Resistor delivers precise and stable performance for a wide range of electronic applications. With a resistance value of 1.21kΩ and a tight tolerance of ±0.1%, this axial leaded resistor ensures accurate current limiting and voltage division in your circuits.

Engineered with metal film technology, it offers excellent temperature stability, maintaining a low temperature coefficient of ±15ppm/°C across a broad operating range from -55°C to +155°C. This makes it ideal for precision analog circuits, instrumentation, and other applications where consistent performance is critical.

Rated at 0.25W (250mW) and capable of withstanding up to 200V, this resistor is suitable for low-power signal processing and general-purpose use. The axial leaded package facilitates easy through-hole mounting on PCBs, ensuring reliable solder joints and mechanical strength.

Whether you are prototyping, repairing, or manufacturing electronic equipment, the RC Series resistor provides the accuracy and durability you can trust. Its robust metal film construction guarantees long-term reliability in demanding environments.