Trailer-Connectors

1-Way Single Pole Trailer Connector - Plug

Single Pole Trailer Connector

Single pole trailer connectors are ideal for almost all heavy duty power applications. The connectors provide power from battery to auxiliary equipment, and are interchangeable with competitive brands.


  • Rated for 300A continuous duty.
  • Pin accepts up to 2/0 cable (solder connection).
  • Grounding Lug is 4-2 gauge cable.
  • Use with 73745 protector spring for strain relief on plug.
Item Description Price
1+ I Ext. Price I 100+ Ext. Price I I 500+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
71570 Pollak 11-852, 1-Way Trailer Connector - Single Pole Plug (1 MIN)
25.62700 25.63 I 22.63600 22.64 I 18.84700 18.85
1 EA ✓

1-Way Single Pole Trailer Connector - Socket

Single Pole Socket

Single pole trailer connectors are ideal for almost all heavy duty power applications. The connectors provide power from battery to auxiliary equipment, and are interchangeable with competitive brands.


  • Rated for 300A continuous duty.
  • Pin accepts up to 2/0 cable (solder connection).
  • Grounding Lug is 4-2 gauge cable.
  • Use with 73745 protector spring for strain relief on plug.
Item Description Price
1+ I Ext. Price I 100+ Ext. Price I I 500+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
71571 Pollak 11-851, 1-Way Trailer Connector - Single Pole Socket (1 MIN)
26.40300 26.40 I 22.92600 22.93 I 18.81600 18.82
1 EA ✓
Prop65 Warning