IP68 Waterproof SD28 / SP28 Connector Wiring Harness

Name: IP68 Waterproof SD28 / SP28 Connector Wiring Harness
Brand: KMYD
SKU: 2-26 Pin
Price: 1.00 USD
Availability: InStock
Rating: 4.9 (11 reviews)

Number Of Cores	2-26 Pin
Contact Diameter(mm)	1.0mm/2.8mm/3.6mm
IP Rating	IP68
Shell Material	Thermoplastic PA66/PA6
Temperature Range	-25℃ ~ +85℃
Termination	Welding
Rated Current(A)	5A/10A/25A
Rated Voltage(Ac.V)	250V/380V
Test Voltage(Ac.V)1Min	1500V
Insulation Resistance (MΩ)	2000MΩ
Contact Resistance (MΩ)	≤5MΩ
Certification	CE, RoHS,BASCI,ISO9001

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IP68 Waterproof SD28 / SP28 Connector Wiring Harness
The IP68 Waterproof SD28 / SP28 Connector Wiring Harness is a heavy-duty pre-assembled cable solution designed for stable power and signal distribution in industrial and outdoor environments. Built around the SD28 / SP28 circular connector platform, it provides a reliable plug-and-play wiring system that reduces installation time and ensures consistent electrical performance in complex equipment systems.
IP68 Connector

With IP68-rated sealing protection, this wiring harness is engineered to operate in harsh conditions such as moisture, dust, vibration, and long-term outdoor exposure, making it suitable for demanding industrial applications.

Integrated Wiring Solution for Industrial Systems
Unlike standalone connectors, this product is delivered as a complete wiring harness system, ensuring stable electrical connection quality from production to final installation. It helps simplify wiring architecture and improves system reliability.
Key advantages include:
IP68 waterproof and dustproof protection
Pre-assembled wiring harness for fast installation
Stable multi-circuit power and signal transmission
Heavy-duty connector structure for industrial use
Secure locking system to prevent accidental disconnection

Designed for long-term continuous operation

Connector

Custom Engineering for Real Installation Needs
Each wiring harness can be customized according to actual equipment requirements, making it suitable for both standard production and OEM projects.
Customization options include:
Custom cable length based on equipment layout
Support for multiple wire cross-sections
PVC, rubber, or PUR industrial cable materials
Shielded cable options for signal stability
Multi-branch or multi-connector harness design
Straight or angled connector configurations

OEM labeling and project-specific wiring solutions

SP28 Connector

This flexibility allows seamless integration into different industrial systems.

Typical Applications for SD28/SP28 Waterproof Connector Wiring Harness
The SD28 / SP28 waterproof connector wiring harness is widely used in systems requiring reliable electrical interconnection and environmental protection, including:
Industrial automation equipment
Power distribution and control systems
Construction and heavy machinery
Renewable energy systems
Outdoor lighting and infrastructure projects

Marine and transportation electrical systems

Factory Strength - Reliable Manufacturing for System-Level Solutions

We are not only producing connectors, but delivering complete wiring solutions for industrial systems. Our factory integrates connector manufacturing, cable processing, and wiring assembly under a unified production and quality control system.

Connector Factory

This allows us to ensure consistency, reliability, and scalability for project-based customers.
Our manufacturing strengths include:
Integrated production of connectors and wiring harnesses
Stable batch consistency for industrial-scale orders
Strict process control from raw materials to final assembly
Experienced team supporting OEM and engineering projects
Flexible production scheduling for customized requirements

Reliable export capability for global industrial markets

Connector

This structure ensures that customers receive not only products, but stable long-term supply support.

Quality Assurance Focused on Field Performance
Each wiring harness is tested to ensure reliable operation in real-world conditions rather than only factory environments.
Quality control includes:
Waterproof sealing integrity testing (IP68 verification)
Electrical continuity and load performance testing
Cable pull strength and strain resistance testing
Vibration and mechanical durability testing

Final inspection of wiring accuracy and assembly quality

Connector

Certifications & Compliance
Our products are manufactured under strict international standards to ensure safety and reliability:
ISO9001 Quality Management System
CE Certification
RoHS Environmental Compliance

IP68 Waterproof Protection Standard

Connector

Reliable Industrial Wiring Solution for Long-Term Projects
The IP68 Waterproof SD28 / SP28 Connector Wiring Harness delivers a complete, durable, and customizable connection solution for industrial equipment. With strong manufacturing capability and stable production control, it is designed to support long-term, project-based industrial applications where reliability and consistency are critical.

Item	Parameters
Number of Cores	2-26Pin
Gender	Male/Female
Housing Material	Thermoplastic PA66/PA6
Cores Material	Brass Plated with Silver
Insulator Material	PPS
Locking System	Threaded Connection
Temperature Range	-20℃, +85℃
Rated Current (A)	5A/10A/25A
Rated Voltage (AC.V)	250V/380V
Test Voltage (AV.C)1Min	1500V
Insulation Resistance (㏁)	2000㏁
Contact Resistance (㏁)	≤5㏁
Termination	Welding