EXELERATOR POTENTIOMETER (P/N e4a-09-000-901) - New Surplus

The e4a-09-000-901 is an aircraft potentiometer that converts mechanical lever or linkage motion into an analog electrical signal. This variable resistor monitors actuator and throttle positions, feeding real-time feedback to engine control systems and flight management computers. The potentiometer's rotating element tracks physical movement and outputs proportional voltage signals for system monitoring and regulation.

Commonly installed in throttle quadrants, prop control assemblies, and hydraulic actuator feedback loops on general aviation and corporate aircraft. Installation requires calibration per aircraft maintenance manual specifications and verification against the Illustrated Parts Catalog.

What is the EXELERATOR POTENTIOMETER (P/N e4a-09-000-901)?

The e4a-09-000-901 is an aircraft potentiometer that converts mechanical lever or linkage motion into an analog electrical signal. This variable resistor monitors actuator and throttle positions, feeding real-time feedback to engine control systems and flight management computers.

Is the e4a-09-000-901 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The EXELERATOR POTENTIOMETER 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 e4a-09-000-901 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 e4a-09-000-901?

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.