Have a small number of parts or want to add parts manually? Request Quote manually

News
|
DistyParts Icon

Search across all market segments

Parametric Filter

  Live marketplace • Category view

Circular Connector Assemblies

Circular Connector Assemblies connect and facilitate the transmission of signals and power in electronic systems. Key attributes include Cable Opening, Connector Type, and Current Rating (Amps). These assemblies are essential for applications like board-to-board interconnects and production electronics assembly.

846,987 active parts
111 manufacturers
24 distributors
Browse all parts ➜

What are Circular Connector Assemblies ?

Circular Connector Assemblies are specialized connectors designed to provide reliable electrical connections in various applications. They are commonly used in board-to-board and cable interconnects, as well as in production electronics assembly. Important specifications for selection include Cable Opening, which ensures compatibility with cables; Connector Type, which affects the connection method and application; and Current Rating (Amps), which determines the maximum current the assembly can handle safely. It is crucial for procurement teams to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr Total Stock Pricing & RFQ Cable Opening Color Connector Type Contact Finish Contact Type Current Rating (Amps) Fastening Type Features Ingress Protection Material Flammability Rating Mounting Feature Mounting Type Number of Positions Number of Signal Positions Operating Temperature Orientation Primary Material Reverse Gender Shell Finish Shell Material Shell Size Shell Size, MIL Shielding Termination Termination Post Length Thread Size Voltage Rating
D38999/20JH21HD
D38999/20JH21HD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 21 - -65°C ~ 175°C D Composite - Olive Drab Cadmium Composite 23-21 H Shielded Crimp - - -
D38999/20JH21PC
D38999/20JH21PC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 21 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-21 H Shielded Crimp - - -
D38999/20JH21SC
D38999/20JH21SC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 21 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-21 H Shielded Crimp - - -
D38999/20JH35HD
D38999/20JH35HD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 100 - -65°C ~ 175°C D Composite - Olive Drab Cadmium Composite 23-35 H Shielded Crimp - - -
CA06R22-22SF97
CA06R22-22SF97
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
CA06R22-8SF80F187
CA06R22-8SF80F187
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
D38999/20JH35PD
D38999/20JH35PD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 100 - -65°C ~ 175°C D Composite - Olive Drab Cadmium Composite 23-35 H Shielded Crimp - - -
D38999/20JH53HC
D38999/20JH53HC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 53 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-53 H Shielded Crimp - - -
D38999/20JH53JC
D38999/20JH53JC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 53 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-53 H Shielded Crimp - - -
D38999/20JH53PC
D38999/20JH53PC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 53 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-53 H Shielded Crimp - - -
D38999/20JH53SC
D38999/20JH53SC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 53 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-53 H Shielded Crimp - - -
D38999/20JH55HB
D38999/20JH55HB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 55 - -65°C ~ 175°C B Composite - Olive Drab Cadmium Composite 23-55 H Shielded Crimp - - -
D38999/20JH55HC
D38999/20JH55HC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 55 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-55 H Shielded Crimp - - -
D38999/20JH55JA
D38999/20JH55JA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 55 - -65°C ~ 175°C A Composite - Olive Drab Cadmium Composite 23-55 H Shielded Crimp - - -
CA06R24-10SF80BM224
CA06R24-10SF80BM224
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
CA06R24-24PF85F80
CA06R24-24PF85F80
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
D38999/20JH55JC
D38999/20JH55JC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 55 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-55 H Shielded Crimp - - -
D38999/20JH55PC
D38999/20JH55PC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 55 - -65°C ~ 175°C C Composite - Olive Drab Cadmium Composite 23-55 H Shielded Crimp - - -
D38999/20JJ19SB
D38999/20JJ19SB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 19 - -65°C ~ 175°C B Composite - Olive Drab Cadmium Composite 25-19 J Shielded Crimp - - -
D38999/20JJ24PB
D38999/20JJ24PB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 24 - -65°C ~ 175°C B Composite - Olive Drab Cadmium Composite 25-24 J Shielded Crimp - - -
D38999/20JJ24SB
D38999/20JJ24SB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 24 - -65°C ~ 175°C B Composite - Olive Drab Cadmium Composite 25-24 J Shielded Crimp - - -
D38999/20JJ29HD
D38999/20JJ29HD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 29 - -65°C ~ 175°C D Composite - Olive Drab Cadmium Composite 25-29 J Shielded Crimp - - -
D38999/20JJ29PA
D38999/20JJ29PA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 29 - -65°C ~ 175°C A Composite - Olive Drab Cadmium Composite 25-29 J Shielded Crimp - - -
D38999/20JJ43HA
D38999/20JJ43HA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 43 - -65°C ~ 175°C A Composite - Olive Drab Cadmium Composite 25-43 J Shielded Crimp - - -
CA06R24A24P12F80F85
CA06R24A24P12F80F85
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
MS3450W1811S
MS3450W1811S
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
D38999/20JJ43SB
D38999/20JJ43SB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 43 - -65°C ~ 175°C B Composite - Olive Drab Cadmium Composite 25-43 J Shielded Crimp - - -
D38999/20JJ4SA
D38999/20JJ4SA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 56 - -65°C ~ 175°C A Composite - Olive Drab Cadmium Composite 25-4 J Shielded Crimp - - -
D38999/20JJ7PA
D38999/20JJ7PA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Olive Drab Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 99 (97 + 2 Coax) - -65°C ~ 175°C A Composite - Olive Drab Cadmium Composite 25-7 J Shielded Crimp - - -
D38999/20KG35SC
D38999/20KG35SC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 79 - -65°C ~ 200°C C Metal - Passivated Stainless Steel 21-35 G Shielded Crimp - - -
D38999/20KJ46PN
D38999/20KJ46PN
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 46 (44 + 2 Coax) - -65°C ~ 200°C N (Normal) Metal - Passivated Stainless Steel 25-46 J Shielded Crimp - - -
D38999/20MA35SC
D38999/20MA35SC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 6 - -65°C ~ 200°C C Composite - Electroless Nickel Composite 9-35 A Shielded Crimp - - -
D38999/20MA98JA
D38999/20MA98JA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 3 - -65°C ~ 200°C A Composite - Electroless Nickel Composite 9-98 A Shielded Crimp - - -
D38999/20MA98JB
D38999/20MA98JB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 3 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 9-98 A Shielded Crimp - - -
CA06R24A24P4F80F85
CA06R24A24P4F80F85
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
CA06R24A24PF80F85
CA06R24A24PF80F85
ITT Cannon
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
D38999/20MA98JC
D38999/20MA98JC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 3 - -65°C ~ 200°C C Composite - Electroless Nickel Composite 9-98 A Shielded Crimp - - -
D38999/20MA98SA
D38999/20MA98SA
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 3 - -65°C ~ 200°C A Composite - Electroless Nickel Composite 9-98 A Shielded Crimp - - -
D38999/20MA98SB
D38999/20MA98SB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 3 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 9-98 A Shielded Crimp - - -
D38999/20MA98SC
D38999/20MA98SC
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 3 - -65°C ~ 200°C C Composite - Electroless Nickel Composite 9-98 A Shielded Crimp - - -
D38999/20MB2HB
D38999/20MB2HB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 2 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 11-2 B Shielded Crimp - - -
D38999/20MB2JB
D38999/20MB2JB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 2 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 11-2 B Shielded Crimp - - -
D38999/20MB2PB
D38999/20MB2PB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 2 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 11-2 B Shielded Crimp - - -
D38999/20MB35HB
D38999/20MB35HB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 13 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 11-35 B Shielded Crimp - - -
D38999/20MB98HD
D38999/20MB98HD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 6 - -65°C ~ 200°C D Composite - Electroless Nickel Composite 11-98 B Shielded Crimp - - -
D38999/20MB35HD
D38999/20MB35HD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 13 - -65°C ~ 200°C D Composite - Electroless Nickel Composite 11-35 B Shielded Crimp - - -
D38999/20MB35SD
D38999/20MB35SD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 13 - -65°C ~ 200°C D Composite - Electroless Nickel Composite 11-35 B Shielded Crimp - - -
D38999/20MB5HB
D38999/20MB5HB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 5 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 11-5 B Shielded Crimp - - -
D38999/20MB5HD
D38999/20MB5HD
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Gold - - Threaded - Environment Resistant - Flange Panel Mount 5 - -65°C ~ 200°C D Composite - Electroless Nickel Composite 11-5 B Shielded Crimp - - -
D38999/20MB5JB
D38999/20MB5JB
Amphenol Aerospace Operations
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - Environment Resistant - Flange Panel Mount 5 - -65°C ~ 200°C B Composite - Electroless Nickel Composite 11-5 B Shielded Crimp - - -
Showing 805851-805900 of 846,987 products

About Circular Connector Assemblies

Circular Connector Assemblies are essential components in the realm of electronic and electromechanical systems, providing reliable interconnectivity for a variety of applications. These assemblies are designed to facilitate board-to-board and cable interconnects, making them ideal for new product design, prototyping, and production electronics assembly.

When sourcing Circular Connector Assemblies, it is crucial to consider important attributes such as Cable Opening, Color, Connector Type, Contact Finish, and Current Rating (Amps). These specifications play a significant role in ensuring compatibility with existing designs and meeting the specific requirements of your projects.

Applications for Circular Connector Assemblies extend beyond just initial product development; they are also vital for maintenance, field replacements, and engineering evaluations. As you navigate your sourcing options, prioritize parametric filtering based on critical specifications before brand preferences to mitigate sourcing risks.

For effective procurement, validate lifecycle status and explore alternate-source options to ensure a seamless integration into your systems. Whether you are part of a sourcing team, procurement department, or engineering group, understanding these components will enhance your ability to make informed decisions.

Read full description

About Us

DistyParts is a Marketplace for Distributors of electronic / electrical / electromechanical components and does not sell, stock or support buyers directly. All transactions through our site are managed directly by participating distributors.

Information

Account

Store

Contact Us

If you have any query, please contact us

[email protected]

ⓒ Copyright 2026. All Right Reserved | Powered by - Distyman

Home
Categories
Submit RFQ
Login
Account

Categories