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IP68 LD20/SP20 4-Hole Square Flange Connector Cable Assembly

MOQMOQ >200
PricePrice $2.55 - $3.90
>Number Of CoresNumber Of Cores 2 - 7 Pins
Contact DiameterContact Diameter(mm) 1.0mm/1.8mm/2.8mm
IP RatingIP Rating IP68
Shell MaterialShell Material PC,Nylon66
Temperature RangeTemperature Range -25°C to +85°C
TerminationTermination Screw Crimping
Rated CurrentRated Current(A) 5A/10A/25A
Rated VoltageRated Voltage(Ac.V) 250V
Test VoltageTest Voltage(Ac.V)1Min 1500V
Insulation ResistanceInsulation Resistance (MΩ) 2000MΩ
Contact ResistanceContact Resistance (MΩ) ≤ 1 mΩ
CertificationCertification CE, RoHS,BASCI,ISO9001
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+8619924482730

IP68 LD20 / SP20 Square 12 Pins Connector Cable Assembly - Integrated Connection Solution
The IP68 LD20 / SP20 Square 12 Pins Connector Cable Assembly is a complete pre-assembled connection solution designed for high-density signal and power transmission in demanding environments. Unlike standard connectors, this product is delivered as a fully integrated cable assembly, helping customers reduce installation time, improve wiring consistency, and enhance overall system reliability.
SP20 Connector
With a 12-pin configuration, it enables complex multi-channel transmission within a single compact interface, making it ideal for systems requiring efficient signal integration and organized cable management.

Designed for Efficiency and System Integration
Instead of assembling connectors and cables separately, this cable assembly solution is pre-engineered and factory-tested, ensuring consistent quality and eliminating on-site wiring errors. It is especially suitable for equipment manufacturers seeking to simplify production processes and improve assembly efficiency.
SP20 Connector
Core Advantages of LD20/SP20 Connector
High-Density 12 Pins Configuration
Supports multiple signal channels or combined power and signal transmission, reducing the need for multiple connectors and simplifying system design.

Square Connector Structure for Stable Installation
The square design provides better alignment and anti-rotation performance compared to circular connectors, ensuring secure and stable installation in equipment panels.

IP68 Sealing for Harsh Environments
Engineered for superior waterproof and dustproof protection, ensuring long-term performance in outdoor, humid, or industrial conditions.

Pre-Assembled Cable for Plug-and-Use Convenience
Delivered as a ready-to-install cable assembly, minimizing installation time, reducing labor costs, and avoiding wiring mistakes.

Optimized Cable Management
Improves internal wiring layout, making systems cleaner, more organized, and easier to maintain.
LD20 Connector
More Than a Product - A Manufacturing Advantage
End-to-End Cable Assembly Capability
We provide fully customized cable assembly solutions, including connector selection, cable processing, overmolding, and final testing - all completed in-house.
Connector
Advanced Production and Testing
Equipped with professional facilities for cable processing, electrical testing, waterproof verification, and durability testing, ensuring each assembly meets strict quality standards.
Connector
Rich Project Experience
With over 15 years of experience, we have supported customers across industrial automation, energy systems, communication equipment, and smart devices with reliable connection solutions.
Connector
Flexible Customization Options
Available customization includes cable length, wire specification, shielding requirements, connector configuration, and packaging.

Application Scenarios for LD20/SP20 Connector
Industrial Automation Systems
Multi-Signal Control Equipment
Outdoor Monitoring Systems
Energy and Power Equipment
Smart Devices and Integrated Systems

Communication and Data Transmission Systems


Why This Solution Stands Out
If your project requires high pin count + waterproof performance + simplified installation, this integrated cable assembly offers a more efficient and reliable alternative to traditional connector setups.
Tell us your requirements, and we will provide a tailored cable assembly solution that fits your application perfectly.
Contact us now for samples, drawings, or a competitive quotation.

 Item

 Parameters

 Number of Cores

 2-7 Pin

 Gender

 Male/Female

 Housing Material

 PC,Nylon66

 Cores Material

 Brass Plated with Gold

 Insulator Material

 PPS

 Locking System

 Threaded Connection

 Temperature Range

 -25℃, +85℃

 Rated Current (A)

 5A/10A/25A

 Rated Voltage (AC.V)

 250V

 Test Voltage (AV.C)1Min

 1500V

 Insulation Resistance (㏁)

 2000㏁

 Contact Resistance (㏁)

 ≤1㏁

 Termination

 Screw Crimping


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IP68 LD20/SP20 4-Hole Square Flange Connector Cable Assembly Market Leader！
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LD20/SP20 Heavy-Duty Square Connector
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Customer Reviews

   

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   Solid Performance for Security Cameras


NextGenShopper  2026-02-02

I bought the LD16 3-core connector to power my outdoor security cameras, and it’s been flawless. The 10A rating handles the camera and IR lights easily, and the 8mm cable fit was spot-on.Installation was a breeze with the screw terminals, and the waterproof seal gives me peace of mind even in heavy
   Tiny but Tough! Perfect for Small Outdoor Projects


OnTheGoShopper  2026-02-02

I needed a compact waterproof connector for my garden LED strip lights, and the LD12 is exactly what I was looking for. The 2-core model fits perfectly with my 6mm cable, and the screw terminals made installation super easy—no soldering required!It’s been through rain and even a few accidental spl
   Solid Industrial Workhorse


AmazonAddict777  2026-02-02

Our go-to for factory sensors. 4-core, 15A rating works for power + signal. IP68 keeps dust/water out, and the screw terminals are rock-solid. Durable and affordable.
   Heavy-Duty Power Connector


StyleSavvy13  2026-02-02

Used this 3-core model for my EV charger. 50A rating handles high power, and the IP68 seal keeps it safe in all weather. Sturdy build, easy to install. Highly recommend for high-power projects!
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