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Two black polycarbonate quick-connect housings with silver-plated copper terminals for 6 AWG wire

Unique-Bargains

Unique-Bargains 6 AWG 50A Quick Connect Wire Cap Connector Black 2pcs

SKU CH-MZQR-7KHRW

A pair of 50 A quick-disconnect housings with four silver-plated copper pins that accept 6 AWG wire, keyed to prevent reverse polarity and rated to 600 V

  • Battery TypeBattery Converter
  • 50 A rated current for high-power winch and trailer circuits
  • 600 V rated voltage with 2200 V DC withstanding for safe operation
  • UL94 V0 flammability rating resists ignition in harsh environments
  • Silver-plated copper terminal pins ensure strong conductivity and stable voltage
  • Identical polarised housings prevent reverse-polarity connection errors

Quick-disconnect battery connector set

This two-piece kit provides a 50 A, 600 V quick-connect solution for 6 AWG wiring. Identical housings accept 0.22 inch terminal pins and lock together in only one orientation, preventing reverse-polarity connection. The polycarbonate bodies meet UL94 V0 flammability rating and operate from -20 °C to 125 °C. Each pack includes two housings and four silver-plated copper terminals.

Suits high-current winch and trailer wiring

Installers who need a tool-free way to separate winch, inverter, solar or trailer circuits will appreciate the spring-loaded stainless steel latch. The connectors are not designed for wire gauges larger than 6 AWG or for continuous currents above 50 A, so builders running thicker cable or higher amperage should look at a different connector series.

Integrates into 6 AWG power leads

Crimp or weld the supplied terminals onto 13.3 mm² conductors, snap them into the housings, and the assembly is ready for 2200 V DC withstand voltage. The genderless design means either end can feed power or load, reducing the number of unique parts in a loom. No additional tooling is required beyond a standard crimper or soldering iron.

Highlights

  • 50 A rated current for high-power winch and trailer circuits
  • 600 V rated voltage with 2200 V DC withstanding for safe operation
  • UL94 V0 flammability rating resists ignition in harsh environments
  • Silver-plated copper terminal pins ensure strong conductivity and stable voltage
  • Identical polarised housings prevent reverse-polarity connection errors

Specifications

BrandUnique Bargains
Battery TypeBattery Converter

Questions about this item

What wire gauge do I need to already have for these 0.22" terminal pins?

The pins accept 6 AWG wire, which is 13.3 mm² cross-section. Strip the insulation, insert the conductor, then crimp or weld each pin before locking it into the housing.

Can I mix these 50 A black housings with the grey connectors already on my trailer?

Only housings of the same size and colour interlock. Grey units will not mate with these black 6 AWG bodies, so keep circuits colour-matched.

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