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401–500 amps [x]
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NVX (1)
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Price range: $50–$90
Items in range: 3
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Battery Isolators and Relays

500 Amp Relay Isolator (BIR500)
Free Ground Shipping within the 48 states
500 Amp Battery Isolator • 500 Amps at 12V Continuous • 700 Amps Surge • Switching Power: 10 - 16 VDC
$69.95
Shipping: FREE
To the US 48 • other rates
500 Amp Battery Isolator and Relay
Free Ground Shipping within the 48 states
Battery Isolator and Relay • 500 Amp • Prevents Primary Battery Discharge • Maximizes the Current Transfer • Extends Battery Life • Universal 12V Applications
$49.99
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (10 reviews)
500 Amp Relay / Battery Isolator
Free Ground Shipping within the 48 states
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
Shipping: FREE
To the US 48 • other rates
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