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Red heat-shrink female disconnect terminals, pack of 25

3M

3M MNHU18-250DFIX Female Disconnect 22-18 AWG Heat Shrink PK25

SKU CH-J1V5-ZP8KZ

Heat-shrink insulated female disconnects for 22-18 AWG wire, 0.25 in tab, CSA/UL listed, pack of 25

  • TypeElectrical Connectors
  • Fits 22 to 18 AWG wire for secure crimp connections
  • Heat-shrink insulation seals out moisture and vibration
  • Full-coverage nylon sleeve protects the brass terminal
  • Rated 600 V and 221 °F for demanding circuits
  • Pack of 25 pieces keeps projects stocked

Female Disconnect for 22–18 AWG Wire

These 3M female disconnect terminals accept 22 to 18 AWG conductors and mate with a .25 inch by .032 inch tab. The butted-seam brass barrel has a .08 inch inside diameter and is crimped for a secure connection. Each pack contains 25 pieces for automotive or industrial wiring jobs.

Heat-shrink insulation seals the joint

A heat-shrink sleeve provides full coverage over the crimp area and shrinks to form a moisture-resistant seal. The nylon-insulated body withstands up to 221 degrees F during continuous operation. The assembly is rated for 600 volts maximum in normal service.

Certified for safety and compliance

The terminals carry UL Listing, CSA certification and RoHS compliance for regulated installations. Red colour coding identifies the 22–18 AWG range at a glance. Overall length is 1.2 inches, keeping the connection compact inside panels or harnesses.

Highlights

  • Fits 22 to 18 AWG wire for secure crimp connections
  • Heat-shrink insulation seals out moisture and vibration
  • Full-coverage nylon sleeve protects the brass terminal
  • Rated 600 V and 221 °F for demanding circuits
  • Pack of 25 pieces keeps projects stocked

Specifications

Brand3M
TypeElectrical Connectors

Questions about this item

Does the 221-degree F operating limit mean the heat-shrink insulation could melt in a hot engine bay?

The insulation is rated to 221 degrees F, so it remains stable in typical under-hood temperatures.

What crimp tool and wire gauge do I need to terminate these 22-to-18 AWG terminals correctly?

Use a standard crimper for butted-seam barrels and stranded wire between 22 and 18 AWG.

Will the .25-inch tab width fit the .250-inch blade connectors already on my harness?

Yes, the .25-inch tab width matches common .250-inch male blade terminals.

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