E-Weichat
Waterproof Connector Solutions for Outdoor Lighting
IP68 waterproof connectors for street, architectural, and industrial lighting, with multiple connection configurations, wiring methods, and mounting options to suit different installation requirements.
Designed for Outdoor Lighting Connections
Our waterproof connectors combine reliable sealing, flexible connection designs, and practical installation options to meet the wiring and assembly needs of outdoor lighting applications.
Multi-Layer Waterproof Design
Designed with multi-layer sealing, our connectors provide IP68 protection when mated, tested at a water depth of 2 m for 120 hours.
PA66 Housing
Featuring PA66 housings, our waterproof connectors provide a robust enclosure for electrical connections in outdoor lighting applications.
Multiple Cable Configurations
Straight-through, T-shaped, Y-shaped, and cross-shaped designs are available across selected series to accommodate different lighting cable layouts.
Multiple Cable Sealing Options
Different sealing ring sizes accommodate specified cable outer diameters, helping maintain sealing performance when correctly assembled.
Pre-Installed Sealing Rings
Pre-installed sealing rings reduce separate component handling and simplify connector assembly during lighting fixture production.
Multiple Locking Mechanisms
Self-locking and threaded coupling designs provide different locking options for lighting connector applications.
Multiple Wiring Methods
Screw-clamp, quick-connect terminal, and solder termination options are available across selected series to suit different assembly requirements.
Flexible Mounting & Connection Options
Panel-mount designs with front-nut, rear-nut, or flange options, together with inline cable-to-cable connections, accommodate different luminaire structures and wiring layouts.
Choose the Right Connection for Your Lighting Design
From compact fixture wiring to heavy-duty roadway distribution, find the right connection architecture for your luminaires.
Engineering Support
Engineering & Manufacturing Support for Your Application
Selecting a connector involves more than matching its appearance. Electrical ratings, cable dimensions, installation space, connection method, and operating conditions all affect product selection.
E-Weichat supports connector development and manufacturing, including mold design, stamping, injection molding, assembly, and testing.
For projects with specific requirements, share your drawings, samples, or technical specifications so the appropriate product configuration can be evaluated.
Why E-Weichat
Manufacturing & Quality Highlights
Precision engineering and rigorous quality control ensure reliable performance in every connector we produce.
Advanced Equipment
Operate 100+ production machines for tooling, stamping, injection molding, automated assembly, and other production processes to support consistent manufacturing and volume production.
Strict Quality Control
Multi-stage inspections cover incoming materials, production, inventory, and outgoing products. 20+ testing devices support testing and validation in our UL/TÜV-based in-house laboratory.
Experienced R&D Team
A 30+ member in-house R&D team supports connector design, customization, product development, and project engineering, helping improve product performance and reliability.
Efficient Production
With an annual production capacity of 10 million+ sets and a production facility of approximately 7,000 m², our manufacturing system supports both standard products and volume production requirements.
Certification & Innovation
IATF 16949, ISO 9001, ISO 13485, ISO 14001, UL, cUL, TÜV, CE, SAA, CQC, and RoHS. We also hold multiple invention patents and dozens of utility model and design patents
Let's Discuss Your Waterproof Connection Needs
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