WWII U.S. Army Signal Corps SA-35/A Inverter Switch Box – AN/APQ-13 & AN/APS-15 Radar – Jackson Electrical

WWII U.S. Army Signal Corps SA-35/A Inverter Switch Box – AN/APQ-13 & AN/APS-15 Radar – Jackson Electrical

Original WWII U.S. Army Signal Corps Switch Box SA-35/A manufactured by Jackson Electrical Instrument Co. under Order No. 944-DAY-44. Designed for use with the AN/APQ-13 and AN/APS-15 airborne radar systems, this switch box controls dual aircraft inverter selection and startup functions. The front panel features inverter start, voltage adjustment controls, and inverter selector switch, while the interior retains its original terminal strips, wiring, resistors, and heavy-duty switching components. An excellent example of wartime airborne radar support equipment with clean internal construction, making it equally desirable for display or restoration. Original military finish with expected handling and storage wear.