2-12 Pin LD20 / SP20 Waterproof Connector with Cable
The 2 – 12 Pin LD20 / SP20 Waterproof Connector with Cable is a robust circular connection solution designed for stable power and signal transmission in demanding industrial and outdoor environments. Built with a reinforced housing structure and reliable sealing system, this connector ensures dependable operation in applications exposed to moisture, dust, vibration, and continuous use.
Delivered as a pre-assembled cable connector, the LD20 / SP20 series helps simplify installation, reduce wiring errors, and improve overall system reliability—making it especially suitable for equipment manufacturers and field deployment projects.
Versatile Pin Options for Flexible System Design
Supporting 2 to 12 pin configurations, this connector allows engineers to select the appropriate circuit capacity based on power load and signal requirements. The larger connector size also provides improved current handling and mechanical strength compared to compact connector models.
Key advantages include:
2 -12 Pin configurations for diverse electrical applications
Reliable waterproof sealing for outdoor and industrial use
Strong mechanical structure for enhanced durability
Stable electrical transmission under continuous operation
Secure threaded locking to prevent accidental disconnection
Pre-wired cable design for efficient installation
Engineered Cable Assembly for Real Installation Conditions
Unlike standard loose connectors, this product is manufactured as a complete cable-integrated solution, designed to perform reliably after installation in real working environments. Each cable assembly is configured according to practical equipment requirements.
Customization capabilities include:
Custom cable length based on installation layout
Selection of PVC, rubber, or PUR industrial cable materials
Different wire gauges for power or signal transmission
Shielded cable design for noise-sensitive systems
Straight or angled cable outlet structures
Multi-connector harness solutions for system integration
This engineering-focused approach helps reduce on-site labor and ensures consistent wiring quality across production batches.
Typical Applications for LD20/SP20 Waterproof Connector with Cable
The LD20 / SP20 waterproof connector with cable is widely used in equipment and systems that require reliable environmental protection and stable electrical connectivity, such as:
Outdoor power and control equipment
Industrial automation and machinery
LED lighting and display installations
Renewable energy and energy storage systems
Marine and coastal electrical devices
Construction and heavy-duty equipment
Manufacturing Strength - Focused on Durable Waterproof Cable Assemblies
Our factory is structured to support industrial customers who require long-term supply stability and consistent product performance. We specialize in manufacturing waterproof connectors with integrated cable assemblies, ensuring reliable sealing and electrical performance across different operating conditions.
Our production advantages include:
Dedicated waterproof connector assembly lines
Controlled sealing and cable termination processes
Stable batch consistency for repeat industrial orders
Capability to support medium and large project volumes
Fast response for customized cable production
Export-ready packaging and logistics coordination
This production system helps customers maintain stable equipment performance and reduce maintenance risks in the field.
Quality Control Designed for Harsh Environments
Each LD20 / SP20 connector with cable undergoes comprehensive testing to ensure reliable performance under real operating conditions.
Quality assurance includes:
Waterproof sealing integrity verification
Electrical continuity and load testing
Mechanical durability and locking strength testing
Cable pull and strain resistance testing
Final assembly and visual inspection
Products are manufactured according to internationally recognized standards:
ISO9001 Quality Management System
CE Certification
RoHS Environmental Compliance
A Reliable Waterproof Connection Solution for Industrial Projects
The 2 - 12 Pin LD20 / SP20 Waterproof Connector with Cable delivers strong environmental protection, flexible configuration options, and dependable manufacturing quality. Designed for real-world industrial applications, it provides a stable and durable connection solution for equipment operating in challenging environments.
MOQ
Contact Diameter(mm)
IP Rating
Shell Material
Termination
Rated Current(A)
Certification
Tel: +8619924482730
Email: info@kmydconnector.com
MP/WhatsApp: +86-19924482730
Manufacturer Address:Baoan District, Shenzhen City, Guangdong Province,China
Connects tightly, stays in place, and works as expected.ApexDrift 2026-02-04
Durable M8 Connectors with cable, perfect for various projects.NeonVoyager 2026-02-04
The M8 Connectors with cables are simple to wire and connect securely.VividHarbor 2026-02-04
Easy-to-use M8 Connectors with cable, installation is quick and secure.ShadowNavigator 2026-02-04