Mueller Electric Co BU19 Spade Terminals Series

2 variants · Mueller Electric CoAll Spade Terminals →

About the Mueller Electric Co BU19 Spade Terminals Series

The Mueller Electric Co BU19 Spade 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 Electro-Tin, contact material of Copper Alloy and features of -. Variants differ by color, length - overall and length - ring center to termination, so you can match the exact color your application requires using the selection guide below. All listed Mueller Electric Co BU19 Spade Terminals Series part numbers are active and orderable.

Select a variant by

Color: Blue · Yellow
Length - overall: 1.160\" (29.46mm) · 1.250\" (31.75mm)
Length - ring center to termination: 0.294\" (7.47mm) · 0.303\" (7.70mm)
Stud (Tab size): 8 Stud · 10 Stud
Tongue inside opening: 0.175\" (4.45mm) · 0.203\" (5.16mm)
Width - outer edges: 0.344\" (8.74mm) · 0.370\" (9.40mm)
Wire gauge: 10-12 AWG · 14-16 AWG

Shared specifications

Contact finish: Electro-Tin
Contact material: Copper Alloy
Features: -
Insulation: Insulated
Insulation diameter: -
Length - termination: -
Material - insulation: Nyax
Mounting: Free Hanging (In-Line)
Package: Bag
Terminal type: Standard
Termination: Crimp

Variant comparison

Parameter	BU-191640029	BU-191640071
Color	Blue	Yellow
Length - overall	1.250\" (31.75mm)	1.160\" (29.46mm)
Length - ring center to termination	0.303\" (7.70mm)	0.294\" (7.47mm)
Stud (Tab size)	8 Stud	10 Stud
Tongue inside opening	0.175\" (4.45mm)	0.203\" (5.16mm)
Width - outer edges	0.344\" (8.74mm)	0.370\" (9.40mm)
Wire gauge	14-16 AWG	10-12 AWG

Request a quote on any Mueller Electric Co BU19 Spade Terminals Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.