Description
STINGER 500 AMP RELAY / ISOLATOR (PAC500)
- Prevents primary battery discharge
- Maximum current transfer
- Ideal for 2nd audio battery isolation from vehicle systems
- High current relays are the most reliable and efficient way to add secondary batteries to your system
- Compatible with all types of alternators and charging systems
- Water-resistant black phenolic plastic
- 100,000 mechanical cycle life
- 500A constant 900A peak current
