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    36 Products

    Quick-Connect Clamp-On Wire Connectors

    Image of Product. Style A. Front orientation. Wire Splices, Connectors, and Taps. Quick-Connect Clamp-On Wire Connectors, Fully Insulated, Style A.
    Image of Product. Style B. Front orientation. Wire Splices, Connectors, and Taps. Quick-Connect Clamp-On Wire Connectors, Fully Insulated, Style B.

    Style A

    Style B

    Image of Product. DIN Rail Adapter. Front orientation. DIN Rail Mounting Adapters. Quick-Connect Clamp-On Wire Connectors.
    Image of Product. Front orientation. Wire Splice Covers. Wire Connector.

    DIN Rail Adapter

    Covers

    Flip a clamp onto your wire instead of crimping to speed up installations, then reuse these connectors later. The clamp secures and disconnects wires without damaging them. Choose these connectors for setups that change often, such as prototypes and testing. They even have test sockets to safely test voltage after installation.
    DIN Rail Mounting Adapters—Clip connectors onto DIN 3 rail to keep them organized and easily accessible.
    Covers—Seal out moisture to protect your connection. Covers are lined with a sticky gel, so you don't need to mix or pour a potting compound yourself. They’re rated IP08 to withstand splashes, rain, and humidity. To repair or expand your circuit, open the cover and remove the wires so you can reuse them. However, you'll need to replace the splice and cover after you open the cover and remove the gel.
    Wire Connectors
    DIN Rail
    Mounting Adapters
    Covers
    For Wire
    Style
    No.
    of
    Ga.
    Construction
    Insulation
    Color
    Lever
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    No. of Test
    Sockets
    Certification
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    Polycarbonate Insulation
    A224 to 12Solid, Stranded
    ClearOrangeTin-Plated Copper185600V AC
    600V DC
    2UL Listed
    1000000000000010000000000000040000000000000
    A324 to 12Solid, Stranded
    ClearOrangeTin-Plated Copper185600V AC
    600V DC
    2UL Listed
    1000000000000100000000000004000000000000
    A524 to 12Solid, Stranded
    ClearOrangeTin-Plated Copper185600V AC
    600V DC
    2UL Listed
    10000000000000100000000000004000000000000
    B228 to 12Solid, Stranded
    GrayOrangeTin-Plated Copper185600V AC
    600V DC
    1UL Listed
    5000000000010000000000000———0
    B328 to 12Solid, Stranded
    GrayOrangeTin-Plated Copper185600V AC
    600V DC
    1UL Listed
    500000000000010000000000000———0
    B528 to 12Solid, Stranded
    GrayOrangeTin-Plated Copper185600V AC
    600V DC
    1UL Listed
    400000000000010000000000000———0
     

    Gel Wire Splice Covers

    Image of Product. Connector and Wire Not Included. Front orientation. Wire Splice Covers. Gel Wire Splice Covers.

    Connector and Wire

    Not Included

    Seal out dust and moisture to protect splices, terminals, and other electrical connectors. These covers are lined with a sticky gel that encapsulates the electrical connector. The seal created by the gel helps them meet IP08 standards—use them in junction boxes and outlets exposed to high humidity, rain, and splashing water. Unlike potting compounds, you don't need to mix or pour the gel before you install these covers.
    If you have to expand or repair a circuit, you can open these covers and use the wires again. However, once you open the cover and remove the gel, you’ll need a new electrical connector and cover.
    Inside
    For Wire
    Gauge
    Lg.
    Wd.
    Ht.
    Lg.
    Wd.
    Ht.
    Color
    Material
    Max. Temp.,
    ° F
    Enclosure
    Rating
    Flammability
    Rating
    Pkg.
    Qty.
    Pkg.
    30 to 101 1/16"25/32"23/32"1 5/8"1 1/8"3/4"OrangePlastic120IP08
    UL 94 HB
    40000000000000
    30 to 101 7/32"1 1/32"3/4"1 3/4"1 7/16"15/16"GrayPlastic120IP08
    UL 94 HB
    200000000000
    30 to 101 9/16"1 3/32"3/4"2 1/16"1 1/2"15/16"YellowPlastic120IP08
    UL 94 HB
    100000000000

    Crimp-On Butt Splices

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Crimp-On Butt Splices, Fully Insulated.
    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Crimp-On Butt Splices, Noninsulated.

    Fully

    Insulated

    Noninsulated

    Extend a run or repair damaged wire instead of installing a new line. Squeeze the wire splice with a crimping tool for a secure end-to-end connection.
    Nylon Insulation—In addition to preventing short circuits, this wear-resistant insulation protects wire from vibration and rubbing against nearby edges.
    For Wire
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Certification
    Pkg.
    Qty.
    Pkg.
    Nylon Insulation
     
    Single Crimp
    26 to 22Stranded
    0.9"YellowTin-Plated Copper220300V AC
    300V DC
    CSA Certified, UL Listed
    50000000000000
     
    Noninsulated
     
    Single Crimp
    26 to 24Solid, Stranded
    0.47"Tin-Plated Copper345600V AC
    600V DC
    C-UL Listed, UL Listed
    10000000000000
     

    Heat-Shrink Crimp-On Butt Splices

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Heat-Shrink Crimp-On Butt Splices, Fully Insulated.

    Fully Insulated

    A step up in grip strength and strain relief over standard butt splices. After crimping your splice, apply a heat gun to shrink the plastic and grip wire securely under tension and vibration. The heat shrink also protects wire from the drips, dirt, and scuffs that lead to fraying, poor conductivity, and short circuits.
    Polyolefin Insulation—A durable, economical choice when you don't need the extra wear resistance of nylon.
    For Wire
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage,
    V AC
    Shrink
    Temp., ° F
    Certification
    Pkg.
    Qty.
    Pkg.
    Polyolefin Insulation
     
    Single Crimp
    26 to 22Solid, Stranded
    1.1"ClearTin-Plated Copper220600275C-UL Listed, UL Listed
    10000000000000
     

    Moisture-Resistant Insulation-Piercing Wire Connectors

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Moisture-Resistant Insulation-Piercing Wire Connectors, Style A.
    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Moisture-Resistant Insulation-Piercing Wire Connectors, Style B.

    Style A

    Style B

    The choice for outdoor electrical panels, HVAC systems, and anywhere you're concerned about moisture. A gel filler repels moisture to keep your wires dry and conductive.
    These connectors bite through insulation, so you save time and avoid damage from a wire stripper. For the most dependable connection, use a crimping tool to squeeze connectors onto your wire.
    Wire Connectors
    Electrical
    Connector Pliers
    Crimpers
    For Wire
    Wire
    Combination
    Insulation
    Style
    No.
    of
    Ga.
    Construction
    Min.
    Max.
    Max.
    OD
    Color
    Material
    Terminal
    Material
    Filler
    Material
    Max. Temp.,
    ° F
    Max.
    Voltage
    Max. Current,
    mA
    Pkg.
    Qty.
    Pkg.
    Each
    Each
    A24 to 16Solid, Stranded
    Four 24-Ga. WiresThree 16-Ga. WiresBluePolyolefinTin-Plated BronzeGel22050V DC175100000000000000———000000000000
    B226 to 22Solid
    0.06"Yellow/ClearPolycarbonate
    Tin-Plated CopperGel28530V AC250000000000000000000000000———0
    B2, 326 to 19Solid
    0.06"Red/ClearPolycarbonate
    Tin-Plated CopperGel28530V AC2500000000000000000000000———0
    B2, 326 to 19Solid
    0.08"Red/ClearPolypropylene
    Tin-Plated CopperGel28530V AC100000000000000000000000000———0
    B226 to 19Solid
    0.08"Yellow/ClearPolypropylene
    Tin-Plated CopperGel28530V AC50000000000000000000000000———0

    Tight-Hold Heat-Shrink Butt Splices

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Tight-Hold Heat-Shrink Butt Splices, Fully Insulated, Solder Connection.
    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Tight-Hold Heat-Shrink Butt Splices, Fully Insulated, Solder and Crimp-On Connection.

    Fully Insulated

    Solder Connection

    Fully Insulated,

    Solder and

    Crimp-On

    Connection

    Our strongest-gripping butt splices secure wire through heavy vibration and sharp tugs.
    Solder and Crimp-On Connection—The tightest hold you can get. First, squeeze the splice firmly and evenly onto the wire with a crimping tool. Next, melt the heat-shrink insulation and enclosed solder to add even more stiffness and strength.
    Polyolefin Insulation—The durable plastic maintains a tight grip on the wire so it stays put when pulled or vibrated.
    For Wire
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Shrink
    Temp., ° F
    Certification
    Pkg.
    Qty.
    Pkg.
    Polyolefin Insulation
     
    Solder Connection
    24 to 22Solid, Stranded
    0.88"Clear230600V AC
    600V DC
    275UL Recognized Component
    100000000000000
     
    Solder and Crimp-On Connection
    24 to 22Solid, Stranded
    0.88"ClearTin-Plated Copper220600V AC
    600V DC
    27510000000000000
     

    Twist-On Butt Splices

    Image of Product. Front orientation. Exploded view. Wire Splices, Connectors, and Taps. Twist-On Butt Splices.
    Insert wires end to end and lock them in place with the twist of a cap. These splices resist vibration and pulling to keep a secure connection between wires. They're convenient for field installations when you don't have crimping tools handy.
    For Wire
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Certification
    Pkg.
    Qty.
    Pkg.
    Nylon Insulation
    26 to 20Stranded
    0.75"RedTin-Plated Brass245600V AC
    600V DC
    UL Listed
    80000000000000
    24 to 18Stranded
    1.1"RedTin-Plated Brass245600V AC
    600V DC
    UL Listed
    900000000000
     

    Watertight Set Screw Butt Splices

    Image of Product. Front orientation. Contains Annotated. Wire Splices, Connectors, and Taps. Watertight Set Screw Butt Splices.
    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Watertight Set Screw Butt Splices.
    End caps seal off the wire to keep your connection completely dry and conductive. Set screws cinch the wire without denting the body, so you can pop splices on and off for adjustments and reuse. For cable, attach each wire to its own set screw.
    For Wire
    No.
    of
    Ga.
    Construction
    Material
    Lg.
    Insulation
    Color
    Terminal Material
    Max. Temp.,
    ° F
    Max. Voltage
    Enclosure
    Rating
    End Cap
    Construction
    Each
    Nylon Insulation
    826 to 18Stranded
    Aluminum, Copper2.83"BlackNickel-Plated Brass185130V AC
    130V DC
    IP68
    Sealed0000000000000
     

    Moisture-Resistant Insulation-Piercing Wire Taps

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Moisture-Resistant Insulation-Piercing Wire Taps.
    Image of Specification. Tap/Main. Front orientation. Insulation-Piercing Connection. Wire Tap, Wire Tap Splice, Sold Individually, Tap/Main Wire Connection.

    Tap/Main

    Unlike other wire taps, a gel filler repels moisture to keep your connection dry and conductive. These taps bite through insulation to draw power from an installed main wire to a new tap wire. No need to cut or strip your wire—slide in the main and tap lines, then close the tap and squeeze it with a crimper for a secure connection.
    For Wire
    For Tap
    Wire
    Insulation
    Ga.
    Construction
    Ga.
    Construction
    Wire Connection
    Position
    Max.
    OD
    Color
    Material
    Terminal
    Material
    Filler
    Material
    Max. Temp.,
    ° F
    Max. Voltage,
    V AC
    Pkg.
    Qty.
    Pkg.
    26 to 19Solid
    26 to 19Solid
    Tap/Main0.08"Blue/ClearPolypropylene
    Tin-Plated CopperGel28530500000000000000

    Tight-Hold Heat-Shrink Reducing Butt Splices

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Tight-Hold Heat-Shrink Reducing Butt Splices.
    Our strongest-gripping reducing butt splices hold wire securely through heavy vibration and sharp tugs. Also known as step-down splices, reducing splices join a larger wire and a smaller wire end to end. Colored stripes differentiate the larger and smaller openings so you don't have to measure and mark them yourself.
    Solder and Crimp-On Connection—The tightest hold you can get. First, squeeze the splice firmly and evenly onto the wire with a crimping tool. Next, melt the heat-shrink insulation and enclosed solder to add even more stiffness and strength.
    Polyolefin Insulation—The durable plastic maintains a tight grip on the wire so it stays put when pulled or vibrated.
    For Wire
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Stripe
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Shrink
    Temp., ° F
    Pkg.
    Qty.
    Pkg.
    Polyolefin Insulation
     
    Solder and Crimp-On Connection
    22 to 18 × 24 to 22Solid, Stranded
    1.5"RedRed × WhiteTin-Plated Copper230600V AC
    600V DC
    275100000000000000
     

    Heat-Shrink Reducing Crimp-On Butt Splices

    Image of Product. Fully Insulated with Window. Front orientation. Wire Splices, Connectors, and Taps. Heat-Shrink Reducing Crimp-On Butt Splices, Fully Insulated, With Window.

    Fully Insulated

    with Window

    An upgrade in strength and strain relief over standard reducing splices. After crimping your splice, apply a heat gun or butane torch to shrink the plastic and grip wire securely under tension and vibration. The heat shrink also protects wire from the drips, dirt, and scuffs that lead to fraying, poor conductivity, and short circuits. Also known as step-down splices, reducing splices join a larger wire and a smaller wire end to end. Colored stripes differentiate the larger and smaller openings so you don't have to measure and mark them yourself.
    Polyolefin Insulation—A durable, economical choice when you don't need the extra wear resistance of nylon.
    With Window—Troubleshoot bad connections without removing your splice. The splice has a cutout where the wires meet, so you can confirm at a glance that they're crimped evenly and haven't loosened.
    For Wire
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Stripe
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Shrink
    Temp., ° F
    Pkg.
    Qty.
    Pkg.
    Plastic Insulation with Window
     
    Single Crimp
    22 to 18 × 24 to 22Solid, Stranded
    1.47"ClearRed × WhiteTin-Plated Copper255600V AC
    600V DC
    190100000000000000
     
    Polyolefin Insulation with Window
     
    Single Crimp
    22 to 18 × 24 to 22Solid, Stranded
    1.6"RedRedTin-Plated Copper220600V AC
    600V DC
    27510000000000000
     

    Heat-Shrink 2-to-1 Wire Crimp-On Butt Splices

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Heat-Shrink 2-to-1 Wire Crimp-On Butt Splices.
    One splice does the job of two—connect a single wire with two others of the same size to streamline your run. After crimping the splice, apply a heat gun to shrink the plastic and grip wire securely under tension and vibration. The heat shrink also protects wire from the drips, dirt, and scuffs that lead to fraying, poor conductivity, and short circuits.
    Polyolefin Insulation—The durable plastic maintains a tight grip on the wire so it stays put when pulled or vibrated.
    With Window—Troubleshoot bad connections without removing your splice. The splice has a cutout where the wires meet, so you can confirm at a glance that they're crimped evenly and haven't loosened.
    For Wire
    No.
    of
    Ga.
    Construction
    Lg.
    Insulation
    Color
    Stripe
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Shrink
    Temp., ° F
    Pkg.
    Qty.
    Pkg.
    Polyolefin Insulation with Window
     
    Single Crimp
    324 to 22Stranded
    1.8"ClearRed × WhiteTin-Plated Copper250600V AC
    600V DC
    250100000000000000
     

    Twist-On Insulation-Piercing Wire Taps

    Image of Product. Front orientation. Exploded view. Wire Splices, Connectors, and Taps. Twist-On Insulation-Piercing Wire Taps.
    Image of Specification. T-Tap. Front orientation. Insulation-Piercing Connection. Wire Tap Splice, Sold Individually, Wire Tap, T-Tap Wire Connection.

    T-Tap

    With a tighter grip than other insulation-piercing wire options, these taps secure wire around motors and other high-vibration equipment. Twist the cap to lock the tap onto the main wire. The tap will bite through the insulation to establish a connection. Next, strip your tap wire and thread it into the tap to draw power and create a new circuit.
    For Wire
    For Tap
    Wire
    Insulation
    Ga.
    Construction
    Ga.
    Construction
    Wire Connection
    Position
    Color
    Material
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Pkg.
    Qty.
    Pkg.
    26 to 24Stranded
    24 to 18Stranded
    T-TapBlack/RedNylon
    Tin-Plated Brass245600V AC
    600V DC
    60000000000000

    Insulation-Piercing Wire Connectors

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Insulation-Piercing Wire Connectors, Style A.

    Style A

    Attach wire without stripping the insulation first. These connectors bite through to the wire for quick installations that won't risk nicks and cuts from a wire stripper.
    Wire Connectors
    Crimpers
    For Wire
    Wire
    Combination
    Insulation
    Style
    Ga.
    Construction
    Min.
    Max.
    Color
    Material
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage,
    V DC
    Max. Current,
    mA
    Pkg.
    Qty.
    Pkg.
    Each
    A24 to 16Solid, Stranded
    Four 24-Ga. WiresThree 16-Ga. WiresWhitePolyolefinTin-Plated Bronze220501751000000000000000000000000

    Reducing Crimp-On Butt Splices

    Image of Product. Front orientation. Wire Splices, Connectors, and Taps. Reducing Crimp-On Butt Splices, Noninsulated.

    Noninsulated

    Connect two components with different wire sizes, such as a large air compressor and its control panel. Also known as step-down splices, these splices join a larger wire and a smaller wire end to end. Colored stripes differentiate the larger and smaller openings so you don't have to measure and mark them yourself. Attach your wire with a crimping tool to avoid a damaged splice and loose connection.
    For Wire
    Ga.
    Construction
    Lg.
    Stripe
    Color
    Terminal
    Material
    Max. Temp.,
    ° F
    Max. Voltage
    Pkg.
    Qty.
    Pkg.
    Noninsulated
     
    Single Crimp
    22 to 18 × 26 to 24Solid, Stranded
    0.7"Red × WhiteTin-Plated Copper345600V AC
    600V DC
    25000000000000
     
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