10511213
SW Solenoid
Delco-Remy

This switchoid solenoid is a compact, high-reliability control device used to energize high-current circuits with a low-current signal in heavy-duty electrical control paths. The mounting arrangement, with defined hole diameter, and threaded terminals provide secure attachment and dependable electrical contact in vibration-heavy environments. The included hardware and shield enhance protection against debris and moisture, extending life in open engine bays and off-road duty. Applications include actuation of auxiliary circuits, transmissions control, and engagement of secondary systems where precise, rapid solenoid action is required. The 12-volt operation cleanly interfaces with standard automotive and truck electrical architectures, contributing to predictable response times and minimal parasitic draw when idle. The VMRS code 032-002-012 situates this part within solenoid and electrical switch assemblies, while category 77127 identifies it as a high-strength, field-serviceable control device designed for busy maintenance bays and on-road service scenarios.