

⚡ Stay charged, stay ahead — power your ride like a pro!
The Stinger SGP35 is a robust 500-amp relay and isolator designed to protect your primary battery by automatically separating secondary batteries when the ignition is off. Built with water-resistant phenolic plastic and copper contacts, it guarantees up to 100,000 mechanical cycles of reliable performance. Compatible with all 12V systems, it ensures efficient power management and extends battery life for high-demand automotive setups.
| ASIN | B004WDPZEW |
| Best Sellers Rank | 256,652 in Automotive ( See Top 100 in Automotive ) 1,062 in Car Relays |
| Brand | STINGER |
| Coil Voltage | 12 Volts (DC) |
| Connector Type | Screw |
| Connector type | Screw |
| Contact Current Rating | 500 Amps |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Contact material | Copper |
| Contact type | Normally Open |
| Current Rating | 500 Amps |
| Current rating | 500 Amps |
| Customer Reviews | 4.6 out of 5 stars 611 Reviews |
| Global Trade Identification Number | 00609098800365 |
| Item Weight | 1.65 Pounds |
| Manufacturer | Stinger |
| Minimum Switching Voltage | 12 Volts (DC) |
| Mounting Type | Socket Mount |
| Mounting type | Socket Mount |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Specification Met | UL |
| UPC | 609098797771 609098800365 |
| Unit Count | 1.0 Count |
| Wattage | 6000 watts |
G**R
Stinger
Excellent piece of equipment does the job just as it says on the tin?
A**R
Stinger 500 amp isolator relay
Excellent high end car audio quality product 500 amp relays well packaged and arrived on time great seller good communication and fast postage postage very happy many thanks
B**H
Stringer battery isolator 500A
Fast shiipping , good quality
A**R
Five Stars
Briliant
A**R
Small and compact
Easy to fit
Trustpilot
1 month ago
2 weeks ago