TT ELECTRONICS / WELWYN W22 Series Wirewound Resistor 120Ω - 3W

The TT ELECTRONICS / WELWYN W22 Series Wirewound Resistor is a robust, axial-leaded electronic component designed for power applications where stability and reliability are critical. Constructed using wirewound resistor technology, this component offers superior performance in handling high-power loads while maintaining precise electrical characteristics.

Featuring a resistance value of 120 ohms (Ω) with a ±5% tolerance, it provides a dependable and consistent level of resistance in a circuit. The resistor has a substantial power rating of 6 watts (W), making it suitable for circuits that require significant power dissipation. It is rated for a maximum working voltage of 200 volts (V), ensuring safe operation within its specified limits.

Built for durability across a wide range of environmental conditions, this resistor can operate in temperatures from -55°C to +350°C. Its construction provides a stable temperature coefficient of ±75ppm/°C, meaning its resistance value changes very little with fluctuations in temperature, which is essential for precision applications. The axial leaded package design allows for straightforward through-hole mounting on printed circuit boards (PCBs), offering secure mechanical and electrical connections.

Ideal for use in power supplies, motor controls, braking systems, and industrial automation equipment, this wirewound resistor is a fundamental component for engineers and technicians seeking a durable and high-performance solution. Its construction ensures long-term reliability and consistent operation, making it a trusted choice for demanding electronic designs.

Variant Details

• Size: 3W