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3M MU14 Series

3 variants · 3M

About the 3M MU14 Series

The 3M MU14 Series series groups 3 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 Brass and features of Butted Seam. Variants differ by mounting type, tab thickness and tab width, so you can match the exact mounting type your application requires using the selection guide below. All listed 3M MU14 Series part numbers are active and orderable.

Select a variant by

Mounting type
Free Hanging (In-Line) · Free Hanging (In-Line), Right Angle
Tab thickness
0.020\" (0.51mm) · 0.032\" (0.81mm)
Tab width
0.187\" (4.75mm) · 0.250\" (6.35mm)
Terminal type
Angled - 90°, Flag · Standard
Length - overall
0.580\" (14.73mm) · 0.660\" (16.76mm)

Shared specifications

Contact finish
Tin
Contact material
Brass
Features
Butted Seam
Gender
Female
Insulation
Non-Insulated
Package
Bulk
Termination
Crimp
Wire gauge
14-16 AWG

Variant comparison

ParameterMU14-187DFKMU14-250DF/FLAGKMU14-250DFK
Mounting typeFree Hanging (In-Line)Free Hanging (In-Line), Right AngleFree Hanging (In-Line)
Tab thickness0.020\" (0.51mm)0.032\" (0.81mm)0.032\" (0.81mm)
Tab width0.187\" (4.75mm)0.250\" (6.35mm)0.250\" (6.35mm)
Terminal typeStandardAngled - 90°, FlagStandard
Length - overall0.580\" (14.73mm)0.660\" (16.76mm)

Request a quote on any 3M MU14 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the 3M MU14 Series variants differ?
3M MU14 Series part numbers differ by mounting type, tab thickness, tab width and terminal type. Use the selection guide above to pick by mounting type.
How many 3M MU14 Series part numbers are listed?
3 3M MU14 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for 3M MU14 Series?
Request a quote (RFQ) for any 3M MU14 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants