T type connector

The IP68 Waterproof T Connector, also referred to as a T-shape waterproof connector or 3-way splitter connector, delivers a robust wiring solution built for outdoor LED lighting and solar installations. Distinct from straight cable connectors, its unique T-shaped 3-way layout enables seamless bare wire branching. This design resolves common waterproofing and line split challenges for power equipment, serving both indoor and outdoor circuits, especially wiring projects exposed to damp surroundings.

Crafted to withstand demanding field conditions, this T-type connector uses premium long-lasting raw materials. The housing consists of flame-retardant PA66, offering reliable flame resistance, anti-ageing capability and corrosion resistance to cope with tough outdoor climates. High-purity brass forms the internal conductor to guarantee consistent, low-loss current transfer. Flexible silicone sealing rings create a complete tight seal to stop moisture and dust ingress.

This connector eliminates male-to-female plug interfaces, so repeated plugging and unplugging is not supported. It relies on a threaded locking housing and offers two wiring choices: screw terminal locking and push-wire connection. Installation is straightforward, and the secure structure prevents loosening over time, establishing permanent, dependable bare-wire joints for outdoor circuits.

A full spectrum of specifications caters to varied electrical requirements. Models include 2-pin, 3-pin and 4-pin versions with a 1–35A current load range. They fit cables sized 0.3~6.0mm² in cross-section, with outer diameters ranging 3–15 mm. Besides LED and solar setups, these units suit multiple industrial power wiring applications.

Third-party testing verifies its IP68 waterproof grade, validated under stringent conditions: continuous submersion at a 1-metre depth for 24 hours for superior water and dust resistance. Every unit meets CE and RoHS standards, while selected variants hold stricter UL and SAA certifications to satisfy international electrical compliance rules. Reach out to our sales team if you require certification documentation or custom specifications.

Optimized for bare wire splicing and cable branching, this dedicated 3-way waterproof connector acts as an essential wiring accessory for outdoor LED systems, solar power assemblies and general power supply hardware, balancing reliable performance and competitive value.