Product details
The grey 120A connector with 4-gauge pins is the go-to for battery banks, parallel kits and 48V systems that need more than 6-gauge but less than 2-gauge.
Connect-Ease parts are the same marine-grade components used in our complete systems, so DIY builds, repairs and upgrades mate perfectly with your existing plug-and-play connections.
Compatible electronics and accessories: Battery banks and parallel kits.
System voltage: Up to 48V DC. Amperage and protection: Connector rated 120A.
Key features
- Large grey 120A housing
- 4-gauge pins included
- For battery banks and parallel kits
- Keyed separately from red connectors
- Lithium compatible
Compatibility & specs
| Compatible fish finders, graphs & FFS | Battery banks and parallel kits |
| Recommended voltage | Up to 48V DC |
| Amperage / fuse / breaker | Connector rated 120A |
Specs come from the product listing. Always follow your trolling motor or electronics maker's manual for final fuse and breaker sizing.
Frequently asked questions
Common questions about the 120A Heavy Duty Grey Connector — 4 Gauge Pins.
For battery bank and parallel connections that carry more current than 6-gauge handles.
Yes.