TT ELECTRONICS / WELWYN Wirewound Resistor 7W 12kΩ ±5%

The TT ELECTRONICS / WELWYN Wirewound Resistor from the W22 Series is a high-reliability, axial-leaded component designed for demanding electrical and electronic applications. It features a robust wirewound construction that provides excellent long-term stability and power handling, with a generous power rating of 7 watts. This makes it ideal for circuits requiring significant energy dissipation, such as in power supplies, motor controls, and industrial equipment.

With a precise resistance value of 12 kilohms (kΩ) and a tolerance of ±5%, this resistor ensures consistent and predictable performance in your designs. It is rated for voltages up to 200V and boasts an exceptionally wide operating temperature range from -55°C to +350°C, allowing it to function reliably in harsh environments. The component features a low temperature coefficient of ±75ppm/°C, which minimises resistance drift with temperature changes, contributing to circuit stability.

The resistor's axial leaded package offers easy through-hole mounting on printed circuit boards (PCBs) or terminal strips. Its durable construction and high-temperature capability make it a dependable choice for automotive, telecommunications, and power conversion applications where durability and precision are paramount.