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Clear plastic box holding ninety colour-coded butt splice connectors in red, blue and yellow

Butt Splice Connectors Kit 90 Pcs 22-10 AWG

SKU CH-X42K-W5B05

A 90-piece butt splice connector kit covering 22 to 10 AWG with UL-listed aluminium cores, flared insulation and wire-stop guides

  • ColorBlack
  • Standards/CertificationsUL Listed
  • Covers 22-10 AWG wires with 90 assorted connectors
  • UL Listed certification ensures code-compliant installations
  • Flared insulation barrels speed wire insertion in tight spaces
  • Built-in wire-stops position conductors for secure crimps
  • High-purity aluminium cores maximise current flow and reduce voltage drop

Assorted 90-Piece Butt Splice Kit

This kit supplies 90 UL Listed butt splice connectors in three colour-coded sizes covering 22-10 AWG. It suits automotive lighting, speaker wiring and general cable repair in home, workshop or garage environments.

Thermals Noise and Power Draw

As passive crimp terminals the connectors generate no heat, produce no noise and draw no power during normal operation. Performance depends entirely on the quality of the crimp and the current carried by the joined wires.

Aluminum Core Flared Insulation and Wire-Stop

Each connector uses a high-purity aluminum core for low-resistance current flow and a flared insulation barrel that eases wire entry in tight spaces. A built-in wire-stop positions conductors for repeatable crimps, while the colour coding (red 22-16, blue 16-14, yellow 12-10) simplifies size selection. Buyers needing connectors outside the 22-10 AWG range or non-butt splice styles will need a different assortment.

Highlights

  • Covers 22-10 AWG wires with 90 assorted connectors
  • UL Listed certification ensures code-compliant installations
  • Flared insulation barrels speed wire insertion in tight spaces
  • Built-in wire-stops position conductors for secure crimps
  • High-purity aluminium cores maximise current flow and reduce voltage drop

Specifications

ColorBlack
Standards/CertificationsUL Listed

Questions about this item

How do I crimp the 22-10 AWG butt splice connectors and which step do people skip?

Strip the wire to the correct length, insert it fully until it hits the built-in wire-stop inside the flared insulation barrel, then crimp with a properly sized die; the step most often skipped is verifying the wire is seated against the internal stop before crimping.

What maintenance or replacement will the aluminum-core butt splice connectors need over time?

The UL-listed connectors are designed for durable, long-term use; no routine maintenance is required, but any connector showing cracked insulation, corrosion on the aluminum core, or a loose crimp after vibration should be replaced immediately.

What is the first limit that appears when the 90-piece kit is used continuously in a high-vibration automotive circuit?

The practical limit is mechanical fatigue of the crimp joint; sustained vibration can loosen the connection before the aluminum core or insulation reaches its thermal or electrical rating.

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