The DentFix DF-601A Surge Protector is the essential battery guard for collision shops, acting like a sponge to absorb voltage surges from MIG/spot welding, jump starts, plasma cutting, and other repairs—safeguarding ABS, engine management, fuel injection, radios, alarms, and sensitive electronics without disconnecting the battery. Works on 12V and 24V systems (one per battery if multiple), with a red LED confirming it’s active; if overloaded, the light goes out. Lifetime warranty and USA-made reliability make it a must-have for high-volume bays avoiding costly ECU damage.
Key Features & Compatibility:
- Absorbs surges from welding & jump starts
- Protects ABS, ECU, radios & electronics
- 12V/24V compatible (one per battery)
- Red LED status indicator
- Lifetime warranty – USA-made
- No battery disconnect needed
Reviews
1 Review
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5 DF-601A Surge Protector
Posted by Gary Benson on Apr 15th 2018
This has definitely saved my butt several times.
