X type connector

A 4 way waterproof connector is a wear resistance, multi-channel wiring solution built for secure, weatherproof electrical connections. Unlike conventional male and female pluggable connectors, this upgraded 4-way design adopts an integrated non-plug structure, eliminating loose contact and water leakage risks caused by frequent plugging and unplugging. Optimized for indoor and outdoor electrical wiring, it delivers stable, long-lasting connection performance for various low and medium-current harness projects.

Engineered with premium industrial-grade materials and strict global certification standards, our 4 way waterproof connector, which is one input and 3 outputs, supports flexible wiring methods and full-range current coverage up to 35A. It serves as a cost-effective and reliable waterproof connection choice for landscape lighting, municipal engineering, industrial equipment, and outdoor surveillance systems.

Key Features of 4 Way Waterproof Connector

1. Unique 4-Way Non-Plug Integrated Structure

This waterproof connector features a dedicated 4-channel wiring design without male and female plug-in docking. The one-piece structural design enhances overall firmness and vibration resistance, ensuring stable electrical transmission even in harsh outdoor environments. It avoids common failures of traditional male to female mateable connectors such as aging gaps, poor contact, and water ingress.

2. Durable PA66 Plastic Housing & High-Purity Brass Conductor

The outer shell is made of high-strength nylon PA66 injection molding material, featuring excellent anti-aging, high-temperature resistance, corrosion resistance and impact resistance. It can withstand long-term UV exposure, rain and wind erosion for outdoor use. Built-in pure brass conductors provide ultra-low resistance and high conductivity, ensuring safe and efficient current transmission without overheating during continuous operation.

3. Standard IP68 Waterproof Performance (Third-Party Tested)

All our 4 way waterproof connectors pass authoritative third-party IP68 waterproof certification. Please require IP68 certificate if you want. Tested under standard conditions of 1-meter water depth for 24 hours, it delivers excellent dust-tight and water-resistant performance. Note: This connector is ideal for indoor and outdoor waterproof scenarios, but is not recommended for long-term underwater submersion use.

4. Multi-Level Global Safety Certifications

We prioritize electrical safety with hierarchical certification guarantees. CE and RoHS certifications come as standard for all products, meeting basic international safety and environmental protection requirements. For high-standard engineering and overseas market demands, strict SAA and UL certifications are available as advanced quality guarantees, ensuring compliant and safe application in more rigorous scenarios. When necessary, you can request the certificate as we did.

5. Threaded Locking Housing with Dual Wiring Options

Equipped with a threaded screw-tightened housing, the connector achieves tight locking and effective anti-loosening after installation. It supports two optional wiring methods: screw locking wiring and crimp wiring. The dual-mode design adapts to different construction environments and installation habits, enabling fast, neat and firm wire connection.

6. Full Specifications & 35A Max Current Coverage

We offer multiple models and various core counts ( 2pin, 3pin, 4pin) for the 4 way waterproof connector series, covering all harness wiring applications within 35A. From low-current weak-current wiring to medium-current power connection, our complete specification range can fully match diverse project wiring needs.

Common Applications

Thanks to its stable waterproof performance, durable structure and wide compatibility, the 4 way waterproof connector is widely used in outdoor LED lighting, garden landscape projects, municipal electrical installations, industrial automation equipment, outdoor monitoring power wiring and indoor damp environment wiring scenarios.

Why Choose Our 4 Way Waterproof Connector?

Our 4 way waterproof connectors stand out with non-plug stable structure, industrial PA66 & brass materials, verified IP68 waterproof performance, multi-level safety certifications, flexible wiring and full-spec current coverage. Whether for bulk engineering procurement or customized wiring solutions, we provide high-quality, cost-effective waterproof connection products to ensure reliable and safe electrical operation.