Is the red color significant?

In electrical wiring, colors are often used to indicate wire gauge. While we only offer red for this model, it typically corresponds to 22-18 AWG wires in industry standards.

Spec Sheet - LED-ACCESSORIE-026

Select Shell Color:	Red (Base)
Select Wire Size:	20AWG (0.5mm²) (Base), 22AWG (0.34mm²) (Base), 18AWG (0.75mm²) (Base)
Availability	In Stock
Condition	Brand New

Achieve professional, reliable terminations for your low-voltage wiring projects with our Copper Solderless Insulation Tube Terminals. This 20-piece set provides a fast and secure method for capping LED extension wire, eliminating the need for soldering. Each terminal features a high-conductivity copper core for excellent current flow and a durable red insulated shell for protection against short circuits. Designed for versatility, these solderless electrical connectors are available in sizes compatible with 18, 20, and 22 AWG wires, making them an essential component for custom LED installations, automotive wiring, and other DIY electronics.

Copper Solderless LED Insulation Tube Terminal For 18/20/22 AWG LED Extension Wire - 20PCS by sales - photo 2 — Close-up of the red copper solderless insulation tube terminal.

Key Features

Solderless Crimp Design

Create strong mechanical and electrical bonds in seconds using a standard crimping tool, no heat or solder required.

High-Conductivity Copper Core

Ensures minimal voltage drop and a reliable, stable connection for consistent performance in your lighting systems.

Durable Insulated Shell

The tough, red insulating sleeve protects the connection point from accidental contact, enhancing safety and longevity.

Multi-Gauge Compatibility

Available in three distinct sizes to perfectly fit 18AWG, 20AWG, and 22AWG wires, covering the most common gauges for LED projects.

Bulk 20-Piece Pack

Provides an ample supply of high-quality terminals for multiple projects or extensive wiring jobs.

Technical Highlights

Pure copper tube construction for maximum electrical conductivity.
Flared insulation entry for easy wire insertion.
Secure crimp design resists vibration and pull-out.
Ideal for creating clean, professional wire ends.

Product Specifications

Parameter	Details
Product Model	LED-ACCESSORIE-026
Product Type	Solderless Insulation Tube Terminal
Connection Method	Crimp
Core Material	Copper
Shell Material	Insulating Plastic
Shell Color	Red
Copper Tube Length	8mm
Compatible Wire Size (18AWG)	0.75mm²
Compatible Wire Size (20AWG)	0.5mm²
Compatible Wire Size (22AWG)	0.34mm²
Quantity Per Pack	20 Pieces

Application Scenarios

Custom LED Strip Installations Perfect for creating custom-length extension cables to bridge gaps between LED strips, navigate corners, or connect strips to a power supply located at a distance.

Automotive and Marine Wiring Provides a secure, vibration-resistant connection for low-voltage lighting in cars, boats, and RVs, where soldering can be impractical and unreliable.

DIY Electronics and Prototyping An essential component for hobbyists and professionals creating clean, insulated wire terminations in prototypes, custom circuit boards, and other low-voltage electrical projects.

Landscape Lighting Repair Quickly and effectively repair or extend low-voltage landscape lighting wires without needing a soldering iron outdoors, ensuring a durable and protected connection.

How to Use These Solderless Terminals

Select the correct terminal size that matches your wire gauge (18, 20, or 22 AWG).
Carefully strip approximately 8-10mm of insulation from the end of your LED extension wire.
Insert the bare wire completely into the copper tube of the terminal until it stops.
Using a proper crimping tool, firmly squeeze the handle to compress the metal barrel onto the wire.
Gently tug on the wire to confirm a secure mechanical connection. The insulated shell should neatly cover the crimped area.

⚠ Precautions

Always use a dedicated crimping tool for the best results. Using pliers may result in a weak connection.
Ensure no stray wire strands are outside the terminal before crimping to prevent short circuits.
These terminals are intended for use in dry, indoor environments.
Disconnect power before working on any electrical wiring.

What's in the Box

✓20 x Copper Solderless LED Insulation Tube Terminals (in selected wire size)

Copper Solderless LED Insulation Tube Terminal For 18/20/22 AWG LED Extension Wire - 20PCS by sales - photo 5 — Step 1: Inserting a stripped wire into the solderless terminal.

Copper Solderless LED Insulation Tube Terminal For 18/20/22 AWG LED Extension Wire - 20PCS by sales - photo 3 — Step 2: Using a crimping tool to secure the terminal to the wire.

Copper Solderless LED Insulation Tube Terminal For 18/20/22 AWG LED Extension Wire - 20PCS by sales - photo 1 — A finished, securely crimped wire with an insulated terminal.

Frequently Asked Questions

Q: What tool do I need to use these terminals?

A:You will need a standard electrical wire crimping tool designed for insulated terminals. Pliers are not recommended as they do not create a secure, uniform crimp.

Q: Can I use these to connect two LED strips together?

A:No, these terminals are designed for terminating the end of an LED extension wire. They are not intended for connecting LED strips directly to each other.

Q: Are these connectors waterproof?

A:These terminals are not waterproof and are recommended for indoor or dry location use only. For wet environments, consider using waterproof connectors or heat shrink tubing with sealant.

Q: What is the advantage of these over soldering?

A:Solderless crimp terminals are much faster to apply, require no heat, and create a strong mechanical bond that is highly resistant to vibration, which can sometimes cause soldered joints to fail.

Q: How do I choose the correct size for my wire?

A:Match the AWG (American Wire Gauge) number of your wire to the size option on the product page. Using the wrong size can result in a loose connection or damaged wire.

Copper Solderless LED Insulation Tube Terminal For 18/20/22 AWG LED Extension Wire - 20PCS by sales