NSi NSITM-RY TERMINATOR TM-RY Red/Yellow Premium Wire Connector

NSi TERMINATOR TM-RY Red/Yellow Premium Wire Connector, 18-8 AWG

NSi TERMINATOR TM-RY Red/Yellow Premium Wire Connectors are UL Listed pressure-type connectors rated for copper wire in the 18-8 AWG wire range, with a 600V voltage rating and 105C temperature rating. The dual red/yellow color coding lets one premium connector do the job of two standard connectors in most applications, and the zinc-plated steel spring delivers secure, low-resistance connections without pre-twisting. This listing is available in multiple package options — 100 pack, 500 pack, and jar — so contractors and electricians can choose the quantity that best fits a job site stock order or a high-volume commercial supply run, all sharing the same connector construction and electrical ratings.

Key Features

• Wire Range: Rated for 18-8 AWG copper wire, covering a broad range of conductor combinations.
• Dual Color Coding: Red/Yellow design means one premium connector replaces two standard connectors in most applications.
• Zinc-Plated Steel Spring: Provides low contact resistance and a unique quick-bite grip for solid, secure connections without pre-twisting wires.
• Flame Retardant Shell: UL 94V-2 rated thermoplastic shell provides excellent electrical insulation.
• Ergonomic Wing Design: Rounded wings offer a comfortable grip and increased torque ability during installation.
• Voltage Rating: 600V rated for demanding electrical applications.
• Temperature Rating: Rated to 105C for reliable performance in warm environments.
• Package Options: Available in 100 pack, 500 pack, or jar quantities to match contractor stock needs and volume requirements.

Certifications & Compliance

• UL Listed as a Pressure-Type Wire Connector
• cULus
• REACH Compliant
• RoHS Compliant

Technical Specifications

• Wire Range: 18-8 AWG
• Material: Thermoplastic
• Color: Red, Yellow
• Voltage Rating: 600 V
• Temperature Rating: 105C
• Wire Type: Copper Wire Only
• Package Options: 100 pack, 500 pack, jar
• Country of Origin: CN
• Warranty: 1 Year

Typical Applications

• Commercial and Industrial Electrical Installations
• Residential Wiring and Renovation Projects
• Panelboard and Junction Box Connections
• High-Volume Electrical Contractor Stock
• New Construction Wiring

Why NSi?

NSi builds the TERMINATOR TM-RY line around a zinc-plated steel spring and a flame retardant UL 94V-2 thermoplastic shell, delivering a UL Listed, cULus certified pressure-type wire connector that installers can trust for code-compliant, secure copper wire connections. The dual red/yellow color coding and ergonomic wing design add versatility and ease of installation for professional electricians working across commercial and residential projects, and the choice of 100 pack, 500 pack, or jar quantities lets buyers stock exactly the volume their job requires.