Description Related Cases Related Applications Product Catalog Reviews
Language
РусскийespañolعربيPortuguês
YOUR POSITION：HOME > Connectors > Waterproof Connectors > LD Series Connectors >
SP20 Connectors
< >

LD20/SP20 Industrial Flange Connector for Machinery and Control Cabinets

>Number Of CoresNumber Of Cores 2 - 12Pins
Contact DiameterContact Diameter(mm) 1.0mm/1.8mm/2.8mm
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/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
Get Quote
+86-19924482730

Secure and Durable LD20/SP20 Flange Mount Connection

The LD20/SP20 industrial flange connector is designed for reliable panel mounting in machinery and control cabinet systems. Its flange structure provides stable installation and enhanced mechanical strength, making it ideal for industrial equipment that requires secure electrical connections.

Built for Industrial Environments

Constructed with a robust housing and dependable sealing design, this connector performs reliably in environments exposed to dust, moisture, vibration, and mechanical stress. It is suitable for long-term use in demanding industrial conditions.

Versatile Applications

The LD20/SP20 flange connector is widely used across various industrial systems requiring safe and efficient power or signal transmission.

SP20 Connectors


Typical Applications for LD20/SP20 Connectors:
Industrial machinery
Control cabinets
Automation systems
Power distribution equipment
Manufacturing equipment
Outdoor electrical installations

Item

Parameters

Number of Cores

2 - 12Pin

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/10A/25A

Rated Voltage (AC.V)

250V

Test Voltage (AV.C)1Min

1500V

Insulation Resistance (㏁)

2000㏁

Contact Resistance (㏁)

≤1㏁

Termination

Screw Crimping


Related Products

More》

Related Resource


LD20/SP20 Industrial Flange Connector
Related Cases
KMYD Connectors KNOWS WHAT YOU NEED,
LD20/SP20 Industrial Flange Connector for Machinery and Control Cabinets Market Leader！
SP21 Waterproof Connector for Fishing Light Lighting in the United States
SP21 Waterproof Connector for Fishing Light Lighting in the United States
SP21 Waterproof Connector – the perfect fit for marine LED fishing lights! Engineered for US marine environments, this 9pin connector solves humidity, salt corrosion, and space issues. With IP68 protection, brass nickel-plated contacts, and ABYC C-5/UL 508 compliance, it resists salt fog over 500 hours. Compact Ø21mm×L36mm design halves installation time. 30A rating supports 5–25W lights, reducing failure rates to 0.3% and cutting maintenance costs by 80%, fully complying with USCG.
Offshore Monitoring and Sensor Systems in the United States
Offshore Monitoring and Sensor Systems in the United States
Discover how push-pull connectors are used in offshore monitoring systems in the United States, supporting reliable signal connections in control and data acquisition equipment.
Offshore Communication and Control Modules in the United Kingdom
Offshore Communication and Control Modules in the United Kingdom
Discover how push-pull connectors are used in offshore communication and control modules in the UK, supporting compact interfaces and efficient maintenance in platform environments.
Underwater Inspection Cameras for Offshore Operations in Norway
Underwater Inspection Cameras for Offshore Operations in Norway
Explore how push-pull connectors are used in underwater inspection camera systems in Norway, supporting reliable signal transmission and efficient equipment handling in offshore environments.
Related Application
MIL-DTL-5015 Connectors in Laser Equipment
MIL-DTL-5015 Connectors in Laser Equipment
New Energy Vehicle Charging
New Energy Vehicle Charging
M12 Connectors in CNC Machine Automation Systems
M12 Connectors in CNC Machine Automation Systems
XLR Connectors in Smart Home Audio Systems
XLR Connectors in Smart Home Audio Systems
VG95234 Connectors in Automotive Wiring Harness
VG95234 Connectors in Automotive Wiring Harness
Ship Engine Room Control System
Ship Engine Room Control System
RJ45 Connectors in Smart Thermostat Systems
RJ45 Connectors in Smart Thermostat Systems
Deep-Sea Exploration
Deep-Sea Exploration
Related Catalog
Learn More
LD20/SP20 Industrial Flange Connector
PDF
Download Resources
Get More Downloads >

Customer Reviews

   

Write a Review
Score
 Remove

Review Title

Review Text

   Great LD16 Connectors for Outdoor Cameras


TechyTrendsetter  2026-02-02

Used this 3-core model for my security cams. 10A rating handles power easily, and the waterproof seal keeps them safe in storms. Super easy to install. Will buy again!
   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.
   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
   Compact & Reliable IP68 Plug


VintageTreasureHunter  2026-02-02

Great for small security sensors. 2/3-core, fits 4-7mm cables. IP68 holds up in damp areas, screw install takes 1 minute. Sturdy and affordable!
Need Help?
Please leave your contact information to get our latest catalog
Get In Touch Now >
KMYD Connectors

Tel: +8619924482730

Email: info@kmydconnector.com

MP/WhatsApp: +86-19924482730

Manufacturer Address:Baoan District, Shenzhen City, Guangdong Province,China

NEW KEYWORD

About Us

Products

Information

Website Map YouTube
Copyright © 2026 KMYD CONNECTOR ALL RIGHTS RESERVED​