Description
The WT77 Closed End Connector (Large) is designed for reliable and efficient wire joining in applications requiring higher current handling or thicker wires. Supporting wire sizes from 2.00mm to 5.5mm, this connector is a go-to choice for automotive, car audio, security, and general electrical installations.
It features a high-durability Nylon 66 outer casing and a tin-plated copper insert, combining strong electrical conductivity with mechanical resilience. Its closed-end design maintains form integrity and helps prevent cracking under pressure, offering a long-lasting and safe connection point.
Installation is fast and simple – just strip the wire, insert, and crimp – no soldering or complicated tools required.
Key Features
- Compatible with 2.00mm – 5.5mm wires (approx. 10–12 AWG)
- Durable flame-retardant Nylon 66 housing (94V-2 rated)
- Tin-plated copper core provides strong conductivity and corrosion resistance
- Closed-end design protects and secures the wire connection
- Crimp-style termination – quick and easy with standard pliers
- UL-recognised for consistent safety and performance
- Ideal for high-load automotive, audio, or alarm wiring applications
Specifications
- Product Code: WT77
- Type: Large Closed End Connector, Crimp Type
- Wire Compatibility: 2.00mm – 5.5mm (Approx. 10–12 AWG)
- Material: Nylon Shell + Tin-Plated Copper Tube
- Insulation: Fully Insulated (Nylon 66, Flame Retardant)
- Number of Entries: Single Wire Entry
- Termination Method: Crimp
- Colour: Natural
- Certifications: UL Recognised
