How do the Mueller Electric Co BU19 Series variants differ?

Mueller Electric Co BU19 Series part numbers differ by color, gender and wire gauge. Use the selection guide above to pick by color.

Mueller Electric Co BU19 Series

3 variants · Mueller Electric Co

About the Mueller Electric Co BU19 Series

The Mueller Electric Co BU19 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 Electro-Tin, contact material of Brass and features of -. Variants differ by color, gender and wire gauge, so you can match the exact color your application requires using the selection guide below. All listed Mueller Electric Co BU19 Series part numbers are active and orderable.

Select a variant by

Color: Blue · Red
Gender: Female · Male
Wire gauge: 14-16 AWG · 18-22 AWG

Shared specifications

Contact finish: Electro-Tin
Contact material: Brass
Features: -
Insulation: Fully Insulated
Insulation diameter: -
Length - overall: -
Mounting type: Free Hanging (In-Line)
Package: Bag
Tab length: -
Tab thickness: 0.032\" (0.81mm)
Tab width: 0.250\" (6.35mm)
Terminal type: Standard

Variant comparison

Parameter	BU-190030001	BU-190040001	BU-190040005
Color	Red	Red	Blue
Gender	Female	Male	Male
Wire gauge	18-22 AWG	18-22 AWG	14-16 AWG

Request a quote on any Mueller Electric Co BU19 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 Mueller Electric Co BU19 Series variants differ?: Mueller Electric Co BU19 Series part numbers differ by color, gender and wire gauge. Use the selection guide above to pick by color.
How many Mueller Electric Co BU19 Series part numbers are listed?: 3 Mueller Electric Co BU19 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Mueller Electric Co BU19 Series?: Request a quote (RFQ) for any Mueller Electric Co BU19 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.