3A Series Bulkhead Mounting Heavy Duty Connector Housings

Heavy-duty connector plastic housings with a bulkhead-mount configuration are designed for secure panel integration and efficient cable termination. The bulkhead mounting structure provides convenient access for wiring and servicing while maintaining a compact installation profile. Constructed from durable insulating material, these housings offer reliable mechanical protection and are well suited for industrial equipment and control applications.

Key Features

Technical Data

Secure Packaging for Quality and Longevity

Our products are carefully packaged with multiple protective layers to ensure safety during transportation. High-quality materials and strict standards preserve product integrity, prevent damage, and extend shelf life, guaranteeing that goods arrive in excellent condition for customer satisfaction.

Flexible and Reliable Shipping Solutions

We provide a range of reliable transportation options to meet your specific requirements. Depending on your preferences, you may select from various express delivery services, including FedEx, DHL, UPS, EMS, and more, ensuring timely and secure shipment.

Advanced Laboratory Testing for Heavy-Duty Connectors

Our heavy-duty connector lab combines advanced testing capabilities, including DC temperature rise, salt spray, automatic insertion/withdrawal force, plating thickness, EDXRF composition analysis, and voltage insulation tests. These ensure optimal current capacity, corrosion resistance, mechanical durability, and electrical safety, enabling us to deliver reliable, high-performance connectors that meet strict industrial standards and support both quality control and R&D.

Company Profile

Zhejiang Haoke Electric Co., Ltd. (HAOKE) has secured a front-runner position in the heavy-duty connector arena by integrating the entire value chain-from raw-material smelting to finished-module delivery. Our HA, HE and derivative families offer thousands of mating combinations that serve rail, wind, automation and other demanding segments. Backed by UL,EAC,UKCA,CE,CQC,RoHS,ISO9001 and CQC certifications, Haoke empowers customers to clear worldwide regulatory hurdles with a single part-number solution.