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Terminal Type
  1. Butt Splice (52)
  2. Parallel Splice (17)
  3. Step-Down Butt Splice (12)
For Wire Size
Insulation Type
  1. Vinyl (15)
  2. Nylon (19)
  3. Non-Insulated (29)
  4. Heat Shrink (23)
Color
  1. Blue (17)
  2. Yellow (20)
  3. Red (19)
Designation
Tab Width
  1. 0.250" (2)

Butt Splices

Vinyl Butt Splice Terminals

Connect two wires together. Insert wires on each end until they reach the built-in wire stop in the center.

The vinyl insulation prevents incidental metal to metal contact that can cause shorts.

Two crimps are required, one for each wire.

For Wire SizeColorTerminal TypePart #Package QuantityPrice
22-18 Red Butt Splice 11A21001 100 $9.32
22-18 Red Parallel Splice 11A21002 100 $14.74
22-14 Blue Step-Down Butt Splice 11A42002 10 $12.29
16-14 Blue Butt Splice 11A21003 100 $10.27
16-14 Blue Parallel Splice 11A21004 50 $10.15
16-10 Yellow Step-Down Butt Splice 11A42003 25 $17.75
12-10 Yellow Butt Splice 11A21005 100 $16.09
12-10 Yellow Parallel Splice 11A21006 50 $13.14
12-8 Red Step-Down Butt Splice 11A42004 10 $21.70
8-6 Blue Step-Down Butt Splice 11A42005 10 $19.71
8 Red Butt Splice 11A21007 25 $34.03
6 Blue Butt Splice 11A21008 10 $17.24
4 Yellow Butt Splice 11A21009 10 $23.95
2 Red Butt Splice 11A21010 10 $20.56

Nylon Butt Splice Terminals

Connect two wires together. Insert wires on each end until they reach the built-in wire stop in the center.

The nylon insulation provides greater durability. It also allows you to see the wires in the splice to ensure a proper crimp.

Two crimps are required, one for each wire.

For Wire SizeColorTerminal TypePart #Package QuantityPrice
26-24 Yellow Butt Splice 11A22001 50 $26.18
24-18 Red Step-Down Butt Splice 11A42001 25 $16.68
22-18 Red Butt Splice 11A22002 100 $19.24
22-18 Red Butt Splice 11A41001 10 $6.76
22-18 Red Butt Splice 11A22003 25 $8.82
22-18 Red Butt Splice 11A22004 25 $13.25
22-18 Red Parallel Splice 11A22005 50 $13.24
16-14 Blue Butt Splice 11A22006 100 $19.07
16-14 Blue Butt Splice 11A41002 25 $20.20
16-14 Blue Butt Splice 11A22007 25 $9.42
16-14 Blue Butt Splice 11A22008 25 $13.20
16-14 Blue Parallel Splice 11A22009 50 $16.93
12-10 Yellow Butt Splice 11A22010 50 $12.87
12-10 Yellow Butt Splice 11A41003 10 $9.08
12-10 Yellow Butt Splice 11A22011 10 $7.33
12-10 Yellow Butt Splice 11A22012 10 $8.87
12-10 Yellow Parallel Splice 11A22013 50 $20.05

Non-Insulated Butt Splice Terminals

Connect two wires together. Insert wires on each end until they reach the built-in wire stop in the center.

Two crimps are required, one for each wire.

For Wire SizeTerminal TypePart #Package QuantityPrice
26-22 Butt Splice 11A20023 100 $14.94
26-22 Parallel Splice 11A20024 100 $12.98
22-18 Butt Splice 11A20001 100 $12.67
22-18 Parallel Splice 11A20002 100 $10.51
22-18 Butt Splice 11A34001 100 $6.68
16-14 Butt Splice 11A20003 100 $9.00
16-14 Parallel Splice 11A20004 100 $12.22
16-14 Butt Splice 11A34002 100 $6.72
12-10 Butt Splice 11A20005 100 $18.00
12-10 Parallel Splice 11A20006 50 $7.86
12-10 Butt Splice 11A34003 50 $5.09
12-8 Step-Down Butt Splice 11A42006 10 $10.33
8 Butt Splice 11A20007 25 $12.11
8 Parallel Splice 11A20008 25 $13.39
6 Butt Splice 11A20009 10 $8.81
6 Parallel Splice 11A20011 10 $11.02
4 Butt Splice 11A20012 10 $11.61
4 Parallel Splice 11A20013 10 $18.72
2 Butt Splice 11A20014 10 $15.48
2 Parallel Splice 11A20015 10 $10.55
1/0 Butt Splice 11A20016 10 $24.72
1/0 Parallel Splice 11A20017 10 $23.52
2/0 Butt Splice 11A20018 5 $16.26
2/0 Parallel Splice 11A20019 10 $22.73
3/0 Butt Splice 11A20020 5 $15.58
4/0 Butt Splice 11A20021 5 $21.52
4/0 Parallel Splice 11A20022 5 $16.94

Heat-Shrink Butt Splice Terminals

For use in harsh environments, these terminals feature a heat shrink connection that also has an internal sealant. After crimping the terminal onto the wire, simply apply heat. Keeps moisture out while ensuring your wire does not pull out of the terminal.

Connect two wires together. Insert wires on each end until they reach the built-in wire stop in the center.

Two crimps are required, one for each wire, plus heat.

For Wire SizeTerminal TypePart #Package QuantityPrice
26-22 Butt Splice 11A28001 25 $13.45
22-18 Butt Splice 11A28002 25 $13.94
22-14 Step-Down Butt Splice 11A28007 10 $11.07
16-14 Butt Splice 11A28004 25 $13.85
16-10 Step-Down Butt Splice 11A28010 10 $12.44
16-14 Butt Splice 11A28005 25 $10.58
12-10 Butt Splice 11A28008 25 $20.11
12-8 Step-Down Butt Splice 11A28012 5 $13.10
8 Butt Splice 11A28011 10 $27.36

Heavy Duty Heat-Shrink Butt Splice Terminals

A heavy duty heat shrink jacket makes it very difficult to cut into these heat shrink terminals during the crimping process, a common problem with basic heat shrink terminals. If, in a rare instance, you do pierce the jacket, during the heat shrink process the jacket will heal itself and fill in the hole with sealant. This is the highest quality line of heat of heat shrink terminals available.

For use in harsh environments, after crimping the terminal onto the wire, simply apply heat. Keeps moisture out while ensuring your wire does not pull out of the terminal.

Requires one crimp on each end plus heat.

For Wire SizeColorPart #Package QuantityPrice
22-18 Red 11A28003 25 $16.34
16-14 Blue 11A28006 25 $13.92
12-10 Yellow 11A28009 25 $20.96
8 Red 11A48090 5 $15.40

Solder and Crimp Heat-Shrink Butt Splice Terminals

The most secure connection you can get from a butt splice for the harshest of environments

First, crimp the terminal at each end to hold it in place. Next a heat shrink connection that also has an internal sealant glues the wires in place after heat is applied. At the same time, you'll also melt a small amount of solder at each end that makes the connection as secure as possible. Also keeps moisture out while ensuring your wires do not pull out of the terminal.

Butt splice terminals are used to connect two wires together.

A crimp is required on each end, along with heat.

For Wire SizeColorPart #Package QuantityPrice
26-24 Yellow 11A39001 25 $24.38
22-18 Red 11A39002 10 $8.30
16-14 Blue 11A39003 10 $8.66
12-10 Yellow 11A39004 10 $10.23
22-18 Red 11A40001 10 $13.64
16-14 Blue 11A40002 10 $14.31
12-10 Yellow 11A40003 10 $17.06

Terminal Kits

NamePart #Price
Micro Terminal Kit with Crimping Tool 11A47001 $187.46
Micro Terminal Kit 11A47002 $132.87
Heat Shrink Terminal Kit 11A47003 $174.79
High-Temperature Terminal Kit 11A47004 $123.98
Non-Insulated Terminal Kit 11A47006 $79.92
Nylon-Insulated Terminal Kit 11A47007 $68.32
Large Nylon-Insulated Terminal Kit 11A47008 $120.61
Large Insulated Terminal Kit 11A47009 $136.06