TT ELECTRONICS Wirewound Resistor 10W 680R 5% Axial

The TT ELECTRONICS W23 Series Wirewound Resistor is a robust, high-power component designed for demanding electronic circuits. Engineered with precision wirewound technology, it provides a stable 680 ohm resistance with a tolerance of ±5%, ensuring reliable performance in a wide range of applications. Its substantial 9W power rating and high 500V voltage rating make it suitable for power supplies, motor controls, and industrial equipment where dissipation of significant energy is required.

Constructed with an axial leaded package, this resistor is easy to mount on printed circuit boards (PCBs) or into point-to-point wiring. It features an excellent temperature coefficient of ±75ppm/°C, contributing to stable operation despite fluctuations in environmental conditions. The component is built to endure extreme temperatures, with an operating range from -55°C to +350°C, guaranteeing functionality in both frigid and high-heat environments.

Key Features & Specifications

• Resistance: 680Ω
• Power Rating: 9W
• Technology: Wirewound for high stability and power handling
• Tolerance: ±5%
• Voltage Rating: 500V
• Temperature Coefficient: ±75ppm/°C
• Operating Temperature Range: -55°C to +350°C
• Package: Axial Leaded
• Dimensions: 43mm (H) x 33mm (W) x 15mm (D)
• Weight: 3.5 grams

This reliable resistor is an essential choice for engineers and hobbyists needing a durable, high-power resistive element for prototyping, repairs, or new designs.