AWG Copper Long Barrel Connectors

Engineered for reliable cable jointing and uninterrupted power transmission, our Copper Long Barrel Connectors deliver excellent conductivity and dependable performance in electrical installations.

Manufactured from high-conductivity copper and finished with bright electro-tin plating, they provide superior corrosion resistance and low contact resistance. Die index markings and color coding ensure quick identification and accurate crimping, while the built-in cable stop guarantees proper cable positioning during installation.

Product Application & Trust

Power Utilities

Panel Board

Data Centers

Telecommunication

Our Product Highlights

High conductivity, corrosion resistance, and low contact resistance ensure efficient electrical performance, while the cable stop feature enables accurate and secure cable installation.

Made from high-conductivity copper tubing for maximum current-carrying capacity.
Bright electro-tin plating provides excellent protection against corrosion and oxidation.
Low contact resistance ensures efficient power transfer and reduced energy losses.
Die index markings and color coding allow easy identification and accurate crimping.
Internal cable stop ensures proper cable insertion depth and secure connections.
Designed for reliable cable jointing in low and medium-voltage applications.
Technical Specifications Table

Technical Specifications

CATALOG NO. WIRE RANGE COLOR CODE
TII 3018 STRRED
TII 3026 STRBLUE
TII 3034 STRGREY
TII 3042 STRBROWN
TII 3051 STRGREEN
TII 3061/0 STRPINK
TII 3072/0 STRBLACK
TII 3083/0 STRORANGE
TII 3094/0 STRPURPLE
TII 310250 MCMYELLOW
TII 311300 MCMWHITE