B&C SB1B-28 Standby Alternator Controller 28V

The SB1B is designed to provide standby alternator control for our SD-20 Alternator in a single bus, single battery electrical system. It provides linear (quiet) voltage regulation, and solid-state over-voltage protection. Note: low-voltage monitoring and warning system designed for use with an incandescent lamp (supplied) only.

For Experimental Aircraft ONLY