TT ELECTRONICS 50W 2R0 Wirewound Panel Mount Resistor

The TT ELECTRONICS WH Series 50W wirewound resistor is a robust, high-power component engineered for demanding industrial and electrical applications. With a resistance value of 2.0 ohms (2R0) and a generous 50-watt power rating, this resistor is capable of handling significant electrical loads while maintaining stable performance.

Constructed using durable wirewound technology, it offers excellent reliability and a low temperature coefficient of ±75ppm/°C, ensuring minimal resistance change across a wide operational range from -55°C to 200°C. The axial-leaded, panel-mount design facilitates secure and straightforward installation in a variety of chassis and equipment, providing a dependable solution for circuit protection, load banking, and power control.

Key Features & Specifications

• High Power Handling: A substantial 50-watt power rating makes it suitable for high-dissipation circuits.
• Precise Resistance: Offers a 2.0-ohm value with a ±5% tolerance for consistent electrical performance.
• Wide Temperature Range: Operates reliably in extreme environments from -55°C to +200°C.
• Robust Construction: Wirewound technology ensures durability and long-term stability under load.
• Secure Mounting: The panel mount style with axial leads allows for a solid mechanical and electrical connection.
• High Voltage Rating: Rated for up to 1.25kV, providing a safety margin in various circuit designs.

This component is a staple in power supplies, motor controls, braking systems, and any application requiring a reliable, high-wattage resistive load. Its quality construction and precise specifications make it an essential part of any engineer's or technician's inventory for prototyping, repair, or production.