TT Electronics / Welwyn Resistor, Wirewound 68R 5% - 10W

The TT Electronics / Welwyn Wirewound Resistor is a high-performance axial leaded resistor designed for reliable current sensing and power applications. With a resistance of 68 ohms and a power rating of 10.5 watts, this resistor is suitable for a wide range of electronic circuits requiring stable and accurate performance.

Featuring a ± 5% tolerance and a temperature coefficient of ± 75ppm/°C, it ensures consistent operation across varying conditions. The resistor can handle voltages up to 500V and operates effectively in temperatures ranging from -55°C to 350°C, making it ideal for demanding environments.

Part of the W23 series, this wirewound resistor is constructed using advanced materials that provide excellent stability and long-term reliability. Its axial leaded package allows for easy mounting on printed circuit boards, simplifying the assembly process. The component is free from substances of very high concern (SVHC), complying with current environmental regulations (as of January 2023).

Whether used in power supplies, industrial controls, or audio equipment, this resistor delivers precision and durability. Its compact dimensions—43mm height, 33mm width, and 15mm depth—make it a versatile choice for various circuit designs. Upgrade your electronic projects with the trusted performance of TT Electronics components.

Variant Details

• Size: 10W