120A Heavy Duty Grey Connector — 2 Gauge Pins

For the biggest cables, the grey 120A connector with 2-gauge pins handles high-current battery

banks, inverters and 48V systems with a secure, keyed, plug-and-play connection.

Connect-Ease parts use the same marine-grade components as our complete systems, so DIY builds, repairs and upgrades mate perfectly with your existing plug-and-play connections.

Compatible electronics and accessories: Inverters and high-current battery banks.

System voltage: Up to 48V DC. Amperage and protection: Connector rated 120A.

Heavy-duty 120-amp grey connector with 2-gauge pins for the highest-current marine and outdoor applications. Built for large outboards and high-draw power systems where reliability is non-negotiable.

• Rating: 120A continuous
• Wire: 2 AWG pins included
• Use: Heavy-duty marine, large outboard, and high-draw power applications
• Large grey 120A housing
• 2-gauge pins included
• For battery banks, inverters and 48V
• Keyed separately from red connectors
• Lithium compatible

Compatible Solar Power, Inverter & Generator:

• Inverters
• High-current battery banks

Recommended Voltage/ Amperage/ Fuse/ Breaker:

Up to 48V DC, Connector rated 120A

FAQ: What is 2-gauge used for?

A: High-current runs such as inverters and large battery banks.

FAQ: Is it compatible with red connectors?

A: No — grey is keyed separately by design.

2-gauge battery connector, 2 AWG quick connect; inverter battery connector; heavy-duty grey connector