RESISTOR (P/N d50k75r) - New Surplus

The d50k75r is an Ohmite Dividohm 210 adjustable wirewound power resistor rated at 50 watts with a nominal resistance of 75 ohms. This component features a sliding tap that allows resistance adjustment for calibration and load control in aircraft electrical systems. Commonly used for current limiting in aircraft lighting circuits, the resistor requires mounting on a heat-dissipating chassis to manage thermal output during operation.

Installation should follow the aircraft wiring diagram or maintenance manual, verifying the resistance value and power rating match system specifications before energizing the circuit.

What is the RESISTOR (P/N d50k75r)?

The d50k75r is an Ohmite Dividohm 210 adjustable wirewound power resistor rated at 50 watts with a nominal resistance of 75 ohms. This component features a sliding tap that allows resistance adjustment for calibration and load control in aircraft electrical systems.

Is the d50k75r compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The RESISTOR is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the d50k75r come with an 8130-3 airworthiness tag?

Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.

Do you offer bench testing for the d50k75r?

We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.