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Protect your marine engine from costly electrical repair bills with the Sterling Power APD12 alternator protection unit. This smart device shields your system by safely discharging high-voltage spikes caused by loose cables, blown fuses, or accidental battery disconnects while running. Compatible with any 12V alternator setup, its lightweight, non-intrusive design requires only simple light gauge wiring and ensures zero electrical backfeed to sensitive internal components.
| • VOLTAGE SPIKE SHIELDING: Discharges massive electrical surges before they destroy electronics
• DUAL VOLTAGE PROTECTION: Works seamlessly alongside standard twelve volt or twenty four volt lines • REGULATOR SURGE DEFENSE: Prevents expensive alternator regulator burnout from line faults • NON INTRUSIVE ARRANGEMENT: Connects parallel to wiring loops without breaking factory paths • LIGHTWEIGHT GAUGE WIRING: Carries no main current load meaning simple thin cables are used | • ZERO ELECTRICAL BACKFEED: Stops backward current flow from creeping up into engine parts
• EMERGENCY PATH CIRCUITRY: Provides an immediate safe escape route for runaway load dumps • UNIVERSAL SPLITTER MATCH: Links directly with all alternator splitters or isolator networks • COMPACT CHASSIS HOUSING: Miniature square frame architecture measuring ninety by ninety millimeters • FEATHERLIGHT TOTAL WEIGHT: Weighs just two hundred fifty grams for quick mounting flexibility |
