Skip to main content

3M MU18 Ring Terminals Series

2 variants · 3M

About the 3M MU18 Ring Terminals Series

The 3M MU18 Ring Terminals Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact finish of Tin, contact material of Copper, ETP and insulation of Non-Insulated. Variants differ by length - overall, stud (Tab size) and width - outer edges, so you can match the exact length - overall your application requires using the selection guide below. All listed 3M MU18 Ring Terminals Series part numbers are active and orderable.

Select a variant by

Length - overall
0.600\" (15.24mm) · 0.890\" (22.61mm)
Stud (Tab size)
1/4 Stud · 6 Stud
Width - outer edges
0.250\" (6.35mm) · 0.470\" (11.94mm)

Shared specifications

Contact finish
Tin
Contact material
Copper, ETP
Insulation
Non-Insulated
Mounting
Free Hanging (In-Line)
Package
Bulk
Terminal type
Circular
Termination
Crimp
Thickness
0.030\" (0.76mm)
Wire gauge
18-22 AWG

Variant comparison

ParameterMU18-14R/SKMU18-6R/SK
Length - overall0.890\" (22.61mm)0.600\" (15.24mm)
Stud (Tab size)1/4 Stud6 Stud
Width - outer edges0.470\" (11.94mm)0.250\" (6.35mm)

Request a quote on any 3M MU18 Ring Terminals Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants