How do the 3M MVU14 Series variants differ?

3M MVU14 Series part numbers differ by contact material, gender, insulation diameter and length - overall. Use the selection guide above to pick by contact material.

How many 3M MVU14 Series part numbers are listed?

5 3M MVU14 Series part numbers are listed, each with specifications and a datasheet where available.

3M MVU14 Series

5 variants · 3M

About the 3M MVU14 Series

The 3M MVU14 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common color of Blue, contact finish of Tin and features of Butted Seam. Variants differ by contact material, gender and insulation diameter, so you can match the exact contact material your application requires using the selection guide below. All listed 3M MVU14 Series part numbers are active and orderable.

Select a variant by

Contact material: Brass · Copper
Gender: Female · Female and Male · Male
Insulation diameter: 0.145\" (3.68mm) · 0.170\" (4.32mm)
Length - overall: 0.780\" (19.81mm) · 0.850\" (21.59mm) · 0.870\" (22.10mm)
Tab thickness: 0.020\" (0.51mm) · 0.032\" (0.81mm)
Tab width: 0.187\" (4.75mm) · 0.250\" (6.35mm)
Terminal type: Stacked · Standard

Shared specifications

Color: Blue
Contact finish: Tin
Features: Butted Seam
Insulation: Non-Mating End Insulated
Mounting type: Free Hanging (In-Line)
Package: Bulk
Termination: Crimp
Wire gauge: 14-16 AWG

Variant comparison

Parameter	MVU14-187DFK	MVU14-187DFX	MVU14-187DMK	MVU14-250DFX	MVU14-250DMFK-A
Contact material	Brass	Brass	Copper	Brass	Brass
Gender	Female	Female	Male	Female	Female and Male
Insulation diameter	0.145\" (3.68mm)	0.145\" (3.68mm)	0.145\" (3.68mm)	0.145\" (3.68mm)	0.170\" (4.32mm)
Length - overall	0.780\" (19.81mm)	0.780\" (19.81mm)	0.850\" (21.59mm)	0.870\" (22.10mm)	0.870\" (22.10mm)
Tab thickness	0.020\" (0.51mm)	0.020\" (0.51mm)	0.020\" (0.51mm)	0.032\" (0.81mm)	0.032\" (0.81mm)
Tab width	0.187\" (4.75mm)	0.187\" (4.75mm)	0.187\" (4.75mm)	0.250\" (6.35mm)	0.250\" (6.35mm)
Terminal type	Standard	Standard	Standard	Standard	Stacked

Request a quote on any 3M MVU14 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 MVU14 Series variants differ?: 3M MVU14 Series part numbers differ by contact material, gender, insulation diameter and length - overall. Use the selection guide above to pick by contact material.
How many 3M MVU14 Series part numbers are listed?: 5 3M MVU14 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for 3M MVU14 Series?: Request a quote (RFQ) for any 3M MVU14 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.