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Adding a secondary car battery for your audio system? Use battery isolators and Relays to prevent voltage drop and keep your audio system running efficiently. Shop now
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PAC
Compatible Amperage
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PAC Battery Isolators & Relays Compatible Amperage: 401 - 500 amps

500 Amp Relay / Battery Isolator

• 500 Amp Relay / Battery Isolator
• Used To Isolate A Second Battery Electrical Equipment
• Prevents The Equipment From Discharging The Main Battery
• Handles 500 Amps Continuous
• 700 Amp Surges

$89.95

IN STOCK