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Yellow heat-shrink ring terminal, 3/8 in stud, 10 AWG, 600 V, pack of 25

3M

3M MH10-38RX Ring Terminal 3/8 in 10 AWG 600 V Heat Shrink

SKU CH-X83C-8KDSE

Heat-shrink ring terminal for 10–12 AWG wire, 3/8 in stud, 600 V, CSA/UL listed, 25 pack

  • TypeElectrical Connectors
  • 10 AWG crimp terminal fits 12–10 AWG wire
  • Heat-shrink insulation seals to 221 °F
  • CSA certified and UL listed for 600 V
  • Copper contact with 0.59 in tongue for 3/8 in stud
  • Pack of 25 ring terminals ready for installation

10 AWG heat-shrink ring terminal

The 3M MH10-38RX is a crimp-style ring terminal built for 10 AWG conductors with a 3/8 inch stud opening. Yellow heat-shrink insulation seals the connection against moisture and vibration. Each pack contains 25 terminals suited for automotive, marine and industrial wiring tasks.

600 V rating and 221 °F temperature limit

The terminal carries a 600 V maximum voltage rating and a maximum operating temperature of 221 degrees Fahrenheit. Copper contact material and a 0.59 inch tongue width support reliable current transfer within those limits. CSA certification and UL listing confirm compliance with recognised safety standards for the stated range.

10 AWG maximum wire size and 25-piece pack

The connector accepts wires from 12 AWG up to 10 AWG, so it cannot accommodate larger gauge conductors. Overall length measures 1.2 inches, fitting standard crimp tools and terminal blocks. Buyers needing a larger stud size, higher temperature rating or bulk quantities beyond 25 pieces will require a different terminal.

Highlights

  • 10 AWG crimp terminal fits 12–10 AWG wire
  • Heat-shrink insulation seals to 221 °F
  • CSA certified and UL listed for 600 V
  • Copper contact with 0.59 in tongue for 3/8 in stud
  • Pack of 25 ring terminals ready for installation

Specifications

Brand3M
TypeElectrical Connectors

Questions about this item

Should I choose the 10 AWG or 12 AWG version for my wire?

This ring terminal accepts 10 AWG down to 12 AWG conductors, so select the version that matches the wire gauge you are terminating.

What does the 600 V rating mean when the terminal is crimped in a harness?

The 600 V rating is the maximum voltage the insulation and crimp joint are certified to withstand in normal service.

How does the heat-shrink insulation and crimp termination limit the installation?

Heat-shrink insulation requires a heat tool to seal, and the crimp termination needs a proper crimper for 10 to 12 AWG wire.

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