We specialize in the custom manufacturing of high-performance wire harnesses based on the JST SUHR-16V-S-B connector. This connector is part of the JST SUR/SUH series, renowned for its IP67-rated waterproof and dust-proof performance. We transform this robust component into complete, ready-to-deploy cable assemblies designed to withstand the most demanding conditions in automotive, marine, and industrial applications.

Our service encompasses full design and production to deliver a turnkey solution:

Precision Engineering: We ensure the harness design meets the mechanical and environmental specs for your application.

Automated Crimping: We use precision machinery to crimp the terminals, guaranteeing optimal electrical contact and pull-out resistance.

Expert Sealing Assembly: Our technicians are trained in correctly assembling the multiple sealing components (grommets, seals) that are critical for achieving the IP67 rating.

Rigorous Testing: Every harness undergoes 100% electrical testing and can be subjected to environmental tests (like water immersion) upon request to validate the seal integrity.

Key Features of the JST SUHR-16V-S-B in Our Harnesses:

IP67 Environmental Rating: Fully waterproof and dust-tight, capable of withstanding temporary immersion in water up to 1 meter deep.

High-Vibration Locking System: Features a secure, double-lock mechanism (primary terminal lock and a secondary housing lock) that prevents disconnection under extreme vibration.

High Current Capacity: Rated for up to 14.0 A, making it suitable for transmitting significant power.

Sealed Wire-to-Wire Solution: The SUHR-16V-S-B is a "Receptacle Housing," designed to mate with a "Plug Housing" (e.g., JST SUHP-16V-S-B), creating a fully sealed in-line connection.

Robust Construction: The housing is made from heat and chemical-resistant PBT material, ensuring durability.

16 Positions: Provides a high number of circuits in a single, sealed connector footprint.

Applications for Our Custom SUHR-16V-S-B Harnesses:

Our harnesses are built for reliability in harsh environments:

Automotive: Engine control units (ECUs), lighting, sensors, and body control modules exposed to water and vibration.

Outdoor & Powersports: ATVs, motorcycles, marine electronics, and agricultural machinery.

Industrial Machinery: Equipment used in wash-down environments (e.g., food & beverage processing) or outdoors.

Energy & Infrastructure: Solar power systems, charging stations, and traffic control systems.

Our Customization Options:

Wire Specifications: Exact length, AWG gauge (matched to the 14A rating), jacket color, and material (e.g., oil-resistant PVC).

Termination: We can provide the complete mated pair (SUHR + SUHP) or terminate one end to your specifications.

Integration: Integrate the SUHR-16V-S-B connector into a larger, more complex harness assembly with other connector types.

Quality Documentation: Provide full traceability and test reports.

Why Choose Us as Your Manufacturer?

Sealing Expertise: We have proven experience in assembling reliable, IP67-rated connectors.

High-Volume Capable: Our processes are scalable from prototyping to mass production.

Quality Assured: We use genuine JST components and adhere to strict IATF 16949 / ISO 9001 standards, crucial for automotive and industrial clients.

Technical Support: Our engineering team is available to support your design-in process.

Request a Custom Quote:

Contact us with your requirements for a high-quality, sealed JST SUHR-16V-S-B wire harness.