Ohmite D50K5R0 Wirewound Power Resistor The Ohmite D50K5R0 is a high-performance wirewound power resistor designed for applications requiring precise resistance and robust power handling. This resistor is part of Ohmite’s 210 Series, known for its durability and reliability in demanding electrical environments. Key Features Power Rating: 50 watts at 25°C free air rating Resistance: 5 ohms with a tolerance of ±10% Construction: All-welded design with a high-purity alumina ceramic core Coating: Rugged, lead-free vitreous enamel for enhanced durability Terminals: Solder-coated radial lugs suitable for soldering or bolt connections Adjustability: Equipped with an adjustable lug for precise resistance settings Temperature Coefficient: ±260 ppm/°C Dielectric Withstanding Voltage: 1000 VAC Overload Capability: Can handle 10 times the rated wattage for 5 seconds Compliance: RoHS compliant Applications The D50K5R0 is ideal for high-wattage circuits, adjustable power settings, and applications requiring precise resistance adjustments. Its robust construction and high power rating make it suitable for industrial and commercial electrical systems. Mechanical Specifications Dimensions: 4.000″ (101.60mm) length; 0.563″ OD, 0.313″ ID (14.30mm x 7.94mm) Mounting: Chassis mount with a hollow core for secure fastening using spring-type clips or through bolts with washers Terminals: Solder lugs for reliable electrical connections For detailed specifications and mounting instructions, please refer to the product datasheet.