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LD28/SP28 2-9 Pin Panel Mount Connector for Industrial Automation

>Number Of CoresNumber Of Cores 2-9 Pin
Contact DiameterContact Diameter(mm) 1.2mm - 3.2mm
IP RatingIP Rating IP68
Shell MaterialShell Material Thermoplastic PA6(Flame Retardant)
Temperature RangeTemperature Range -25°C to +85°C
TerminationTermination Screw Crimping
Rated CurrentRated Current(A) 5A - 45A
Rated VoltageRated Voltage(Ac.V) 280V
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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LD28/SP28 Panel Mount Connector for Industrial Automation and Control Systems
Reliable LD28/SP28 Panel Mount Connector for Industrial Automation

The LD28/SP28 panel mount connector is designed to provide stable and secure electrical connections in industrial automation and control systems. With its robust structure and reliable locking mechanism, this connector ensures consistent performance even in demanding environments.

It is widely used in industrial machinery, automated production lines, control cabinets, and power distribution systems. The panel mount design allows for easy installation on equipment panels, making it an ideal solution for applications that require dependable connectivity and long-term durability.

Durable LD28/SP28 Panel Mount Connector for Harsh Environments

Built with high-quality materials, the LD28/SP28 panel mount connector offers excellent resistance to vibration, moisture, and dust. Its rugged housing enhances durability and helps maintain stable performance in challenging industrial conditions.

This connector is suitable for both indoor and outdoor applications, including factory automation, transportation systems, and heavy-duty equipment.

Secure and Easy Installation with LD28/SP28 Panel Mount Connector

The LD28/SP28 panel mount connector features a practical mounting structure that simplifies installation and maintenance. The secure locking system helps prevent accidental disconnection, ensuring reliable operation in continuous-use environments.

Its user-friendly design supports efficient wiring and reduces downtime during equipment setup or maintenance.

Connectors


Wide Application of LD28/SP28 Panel Mount Connector

The LD28/SP28 panel mount connector is commonly used in:
Industrial automation equipment
Control systems and electrical cabinets
Robotics and intelligent manufacturing
Power distribution and energy systems
Transportation and mechanical equipment

Item

Parameters

Number of Cores

2 - 9Pin

Gender

Male/Female

Housing Material

Thermoplastic PA6(Flame Retardant)

Cores Material

Brass Plated with Gold

Insulator Material

Thermoplastics

Locking System

Threaded Connection

Temperature Range

-25℃, +85℃

Rated Current (A)

5A - 45A

Rated Voltage (AC.V)

380V

Test Voltage (AV.C)1Min

1500V

Insulation Resistance (㏁)

2000㏁

Contact Resistance (㏁)

≤1㏁

Termination

Screw Crimping


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LD28/SP28 Panel Mount Connector
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   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!
   Tiny & Reliable LD12 connectors!


DailyDealJunkie  2026-02-02

Perfect for my small garden LEDs. Easy screw-on install, IP68 waterproof holds up in rain. Compact size fits 5-8mm cables like a glove.
   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
   Stage Lighting Essential


TheEcoChic  2026-02-02

5-core LD24 is perfect for our moving heads. 20A rating handles power easily, and the lock-tight connection never fails mid-show. Waterproof for outdoor gigs too.
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