waterproof d sub HDB 62

D Sub 62 Pin Ip67 Connector Waterproof :

In industrial automation, outdoor equipment, vehicle-mounted industrial control, and other scenarios that demand high connection stability and environmental adaptability, waterproof connectors are essential for ensuring stable signal transmission. The 62 Pin D Sub Connector , with its professional waterproof and dustproof design, high-density wiring layout, and reliable mechanical and electrical performance, has become the preferred solution for signal and power connections in harsh environments, perfectly adapting to the complex working conditions of various scenarios.

I. Rugged IP67 Protection – Withstands Harsh Environments

This waterproof d sub 62 pin d connector features IP67-level protection, providing comprehensive environmental sealing. The dust protection rating of 6 means it is completely dust-tight, blocking the ingress of dust and debris, and eliminating issues such as poor contact or short circuits caused by dust accumulation. The water protection rating of 7 means it can withstand immersion in up to 1 meter of fresh water for 30 minutes at room temperature and pressure. It also resists rain spray, water splashing, and moisture ingress. Whether in outdoor rain, humid workshops, or vehicle fording scenarios, the internal circuits remain completely sealed, preventing water ingress and failure, thoroughly solving environmental interference caused by moisture and dust, and ensuring continuous and stable equipment operation.

II. D-Sub High-Density Design – Efficient and Convenient Wiring

The HDB62 is a high-density D-sub waterproof connector featuring a standardized D-sub interface structure. Its compact 62-pin layout (pin and socket options available) enables multi-circuit integration within a limited volume, significantly saving equipment installation space and adapting to the miniaturized and integrated design needs of modern equipment. The connector supports multiple termination methods, including solder-cup and solder-tail (PCB mount), providing flexibility for different cables and installation scenarios. The contacts are made of high-quality gold-plated brass, offering excellent conductivity, low contact resistance, minimal signal transmission loss, and strong oxidation and corrosion resistance. This ensures stable connections without loosening or oxidation over long-term use.

III. Wide Application Coverage – Strong Adaptability

With its outstanding waterproof/dustproof performance and stable electrical characteristics, the HDB62 D-sub IP67 waterproof connector is widely used in various applications requiring environmental protection:

Industrial Automation: Connecting industrial control equipment, sensors, PLC control cabinets, and automated production lines.

Outdoor Equipment: Outdoor lighting, security cameras, surveying instruments, and outdoor communication equipment.

Vehicle & Transportation: Internal circuit connections for new energy vehicles, construction machinery, and special-purpose vehicles.

Marine & Measurement: Shipboard instruments, underwater measurement and control equipment, and outdoor marine equipment.

Harsh Working Conditions: Humid workshops, mining equipment, agricultural machinery, and other environments with significant dust and moisture.

High current waterproof dsub connector parameters:

I. Core Electrical Parameters

Frontal and static current: single core 10A / 20A / 30A / 40A (mixed type high current core up to 40A, signal core 3-5A)

Frontal voltage: 250 V AC / 500 V DC

Contact impedance: ≤ 15-25 mΩ

Insulation impedance: ≥ 2000 MΩ (500V DC)

Voltage resistance: 1000 V AC / 1 min (no breakdown)

II. Machinery and the Environment

Water Protection Rating: IP67 (Water Proof, Dust Proof)

Temperature range: -55 ° C ~ 105 ° C (partly -55 ′ C ~ 125 ° C)

Plug-in life: 500 - 1000 times

Vibration / shock: 10-2000 Hz, 15Gs; Salt spray 12 h (35C, 5% brine)

III. Structures and materials

Core number specification: - High current mixing: 2W2 / 3W3 / 5W5 / 7W2 / 9W4 / 13W3 / 17W2, etc.

Standard signal: 9 / 15 / 25 / 26 / 37 / 44 / 50 Pin, etc.

Contacts: Brass gilded (abrasion-resistant conductive)

Rubber core: PBT + 30% glass fiber, UL94 V-0 flame retardant

Housing: Zinc Alloy / Steel Nickel Plated / Stainless Steel, EMI Shielded

Locking mode: thread locking (M3 / M4), anti-loosening and anti-seismic

Installation mode: wire bonding, in-line PCB, 90 ° bending, panel fixed