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FD20 Flange Circular Connector for Robotics and Factory Equipment

>Number Of CoresNumber Of Cores 2 - 20Pins
Contact DiameterContact Diameter(mm) 1.0mm / 1.5mm / 2.0mm
IP RatingIP Rating IP68
Shell MaterialShell Material PC/PA66
Temperature RangeTemperature Range -40°C to +105°C
TerminationTermination Solder / Crimp / PCB
Rated CurrentRated Current(A) 5–15 A
Rated VoltageRated Voltage(Ac.V) 250 V AC
Test VoltageTest Voltage(Ac.V)1Min 1500 V AC
Insulation ResistanceInsulation Resistance (MΩ) ≥1000MΩ
Contact ResistanceContact Resistance (MΩ) ≤ 5 mΩ
CertificationCertification CE, RoHS,BASCI,ISO9001
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+86-19924482730

The FD20 Flange Circular Connector is engineered for demanding industrial and robotics applications. With a robust flange design, it ensures secure mounting and reliable performance even in harsh environments.

Key Features:

Durable Construction: High-quality materials provide long-lasting reliability.

Stable Power & Signal Transmission: Supports both power and high-speed signal connections.

Easy Installation: Flange design allows quick and secure mounting.

Versatile Applications: Ideal for robotics, factory automation, and industrial machinery.

High Protection: Resistant to dust, moisture, and vibration, ensuring continuous operation.

Connectors


Upgrade your industrial and automation systems with the FD20 Flange Connector for reliable, high-performance connectivity.

Item

Parameters

Number of Cores

2-20Pin

Gender

Male/Female

Housing Material

PC/PA66

Cores Material

Brass Plated with Gold

Insulator Material

PPS

Locking System

Screw Locking

Temperature Range

-40℃, +105℃

Rated Current (A)

5A - 15A

Rated Voltage (AC.V)

250V

Test Voltage (AV.C)1Min

1500V

Insulation Resistance (㏁)

1000㏁

Contact Resistance (㏁)

≤5㏁

Termination

Solder


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Related Resource


FD20 Flange Circular Connector
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FD20 Flange Circular Connector
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Related Main Features Contact Us
Premium Material Engineering

Premium Material Engineering

Engineered for reliability, our SP series waterproof connectors use PC+PA66 housings and gold-plated brass terminals to deliver IP68 protection and stable signal transmission. Unlike cost-driven alternatives with ABS/uncoated materials, we ensure long-term durability and value, meeting full environmental and traceability standards.
Electrical Reliability Redefined

Electrical Reliability Redefined

SP waterproof connectors feature silver-plated contacts with ≤5mΩ resistance for stable high-current transmission. With advanced sealing and anti-corrosion treatment, they outperform standard connectors in wet and demanding electrical applications.
Precision-Built, Fully Verified

Precision-Built, Fully Verified

Engineered for demanding environments, SP waterproof connectors combine precision manufacturing with 100% testing—delivering leak-proof reliability where conventional methods and sampled checks often fall short.
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Customer Reviews

   

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   high quality FD20 connector


ShoppingQueen2023  2026-02-03

Great product! High quality and works perfectly. Fast shipping and well packaged. Highly recommend!
   Heavy-duty IP68 waterproof connector for industrial & off-grid use


GlamourGuru23  2026-02-02

These FD30 high-current connectors handle 40A with ease—perfect for my workshop’s 220V tools and off-grid solar setup. The IP68 seal survived a flood in our yard, and the thick shell stands up to impacts. A must-have for high-power industrial or off-grid setups.
   Bulk ordered, will buy again!


UrbanExplorerX  2026-02-02

Purchased 20 sets of FD20 IP68 waterproof connectors for landscape lighting—zero defects! 25A capacity handles all my outdoor power needs, locks securely, and stands up to heavy rain. Stocking up for future projects!
   Clean IP68 waterproof flange mount for outdoor electrical boxes


HealthyEatsShopper  2026-02-02

The FD20-F flange mount fit perfectly into our outdoor electrical box. The IP68 waterproof seal kept moisture out all winter, and the screw terminals made wiring a breeze. Looks professional and holds up to the elements.
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