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
HS21P-3(71)
HS21P-3(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 10A Threaded Cable Clamp - - - Free Hanging (In-Line) 3 - - Keyed Metal - Nickel Copper Alloy 21 - - Solder Cup - - -
HS21P-2(71)
HS21P-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 10A Threaded Cable Clamp - - - Free Hanging (In-Line) 2 - - Keyed Metal - Nickel Copper Alloy 21 - - Solder Cup - - -
SRCN6A21-18S
SRCN6A21-18S
JAE Electronics
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 0.551" (14.00mm) Silver Plug, Female Sockets Silver - 5A, 10A Threaded Backshell, Cable Clamp, Coupling Nut - UL94 V-0 - Free Hanging (In-Line) 18 - -25°C ~ 85°C N (Normal) Metal - Nickel Aluminum Alloy 21-18 - - Solder Cup - - 250VAC, 350VDC
HS21J-5(71)
HS21J-5(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 10A Threaded Cable Clamp - - - Free Hanging (In-Line) 5 - - Keyed Metal - Nickel Copper Alloy 21 - - Solder Cup - - -
QT3MZ
QT3MZ
Download Datasheet for QT3MZ
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Insert, Male Pins Silver - 15A Latch Lock Ground - - - - 3 - - Keyed - - - - XLR - Unshielded Solder Cup - - 125VAC
HS21J-3(71)
HS21J-3(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 10A Threaded Cable Clamp - - - Free Hanging (In-Line) 3 - - Keyed Metal - Nickel Copper Alloy 21 - - Solder Cup - - -
SMD4FRA110
SMD4FRA110
Download Datasheet for SMD4FRA110
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Receptacle, Female Sockets Silver - 1A, 2A Push-Pull Ground - UL94 V-0 - Through Hole, Right Angle 4 - - Keyed Plastic - - Thermoplastic Mini DIN - - Solder - - 100VAC, 12VDC
HS21J-2(71)
HS21J-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 10A Threaded Cable Clamp - - - Free Hanging (In-Line) 2 - - Keyed Metal - Nickel Copper Alloy 21 - - Solder Cup - - -
SMD4FRA120
SMD4FRA120
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Receptacle, Female Sockets Silver - 1A, 2A Push-Pull Board Lock, Ground - UL94 V-0 - Through Hole, Right Angle 4 - - Keyed Plastic - - Thermoplastic Mini DIN - - Solder - - 100VAC, 12VDC
QT3FZ
QT3FZ
Download Datasheet for QT3FZ
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Insert, Female Sockets Silver - 15A Latch Lock Ground - - - - 3 - - Keyed - - - - XLR - Unshielded Solder Cup - - 125VAC
SMD3FRA121
SMD3FRA121
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Silver - 1A, 2A Push-Pull Board Lock, Ground - UL94 V-0 - Through Hole, Right Angle 3 - - Keyed Plastic - - Thermoplastic Mini DIN - Shielded Solder - - 100VAC, 12VDC
E3MQG
E3MQG
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Insert, Male Pins Silver - 15A - Insert Only, Requires Shell - - - - 3 - -55°C ~ 85°C Keyed - - - - XLR - - Solder - - -
SMD4FRA111
SMD4FRA111
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Silver - 1A, 2A Push-Pull Ground - UL94 V-0 - Through Hole, Right Angle 4 - - Keyed Plastic - - Thermoplastic Mini DIN - Shielded Solder - - 100VAC, 12VDC
SMD4FRA121
SMD4FRA121
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Silver - 1A, 2A Push-Pull Board Lock, Ground - UL94 V-0 - Through Hole, Right Angle 4 - - Keyed Plastic - - Thermoplastic Mini DIN - Shielded Solder - - 100VAC, 12VDC
E3FQG
E3FQG
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Insert, Female Sockets Silver - 15A - Insert Only, Requires Shell - - - - 3 - -55°C ~ 85°C Keyed - - - - XLR - - Solder - - -
60PC4F
60PC4F
Download Datasheet for 60PC4F
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Receptacle, Female Sockets Tin - - Push-Pull Ground - - - Through Hole, Right Angle 4 - - D - - - - DIN (210 Degree) - Shielded Solder - - -
SMD6FRA121
SMD6FRA121
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Silver - 1A, 2A Push-Pull Board Lock, Ground - UL94 V-0 - Through Hole, Right Angle 6 - - Keyed Plastic - - Thermoplastic Mini DIN - Shielded Solder - - 100VAC, 12VDC
SMD3FRA021
SMD3FRA021
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - 1A, 2A Push-Pull Board Lock, Ground - UL94 V-0 - Through Hole, Right Angle 3 - - Keyed Plastic - - Thermoplastic Mini DIN - Shielded Solder - - 100VAC, 12VDC
HS16R-4(71)
HS16R-4(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Nickel - 7A Threaded - - - Flange Panel Mount 4 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16R-3(71)
HS16R-3(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Nickel - 7A Threaded - - - Flange Panel Mount 3 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16R-2(71)
HS16R-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Nickel - 7A Threaded - - - Flange Panel Mount 2 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16P-4(71)
HS16P-4(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 4 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16P-3(71)
HS16P-3(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 3 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16P-2(71)
HS16P-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 2 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16J-4(71)
HS16J-4(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 4 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16J-3(71)
HS16J-3(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 3 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS16J-2(71)
HS16J-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 2 - - Keyed Metal - Nickel Copper Alloy 16 - - Solder Cup - - -
HS14R-2(71)
HS14R-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Nickel - 7A Threaded - - - Flange Panel Mount 2 - - Keyed Metal - Nickel Copper Alloy 14 - - Solder Cup - - -
RD16A18-23-PN-00
RD16A18-23-PN-00
TE Connectivity
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
HS14P-2(71)
HS14P-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 2 - - Keyed Metal - Nickel Copper Alloy 14 - - Solder Cup - - -
HS12RD-4(71)
HS12RD-4(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Nickel - 7A Threaded - - - Flange Panel Mount 4 - - Keyed Metal - Nickel Copper Alloy 12 - - Solder Cup - - -
HS12R-2(71)
HS12R-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Male Pins Nickel - 7A Threaded - - - Flange Panel Mount 2 - - Keyed Metal - Nickel Copper Alloy 12 - - Solder Cup - - -
HS12PD-4A(71)
HS12PD-4A(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Plug, Female Sockets Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 4 - - A Metal - Nickel Copper Alloy 12 - - Solder Cup - - -
HS12J-2(71)
HS12J-2(71)
Hirose Electric
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Jack, Male Pins Nickel - 7A Threaded Cable Clamp - - - Free Hanging (In-Line) 2 - - Keyed Metal - Nickel Copper Alloy 12 - - Solder Cup - - -
0625002326
0625002326
Molex
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
0625002327
0625002327
Molex
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
EN3C2F16LX
EN3C2F16LX
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 0.230" ~ 0.380" (5.84mm ~ 9.65mm) Black Plug, Female Sockets Gold - 13A Bayonet Lock Backshell, Cable Clamp, Coupling Nut IP66/IP68 - Dust Tight, Water Resistant, Waterproof UL94 V-0 - Free Hanging (In-Line) 2 - -40°C ~ 65°C Keyed Plastic - - Thermoplastic - - Unshielded Solder Cup - - 250VAC/DC
1607139
1607139
Download Datasheet for 1607139
Phoenix Contact
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Silver Receptacle, Female Sockets Gold - - Threaded - IP67 - Dust Tight, Waterproof - Flange Panel Mount 28 (Power) - -20°C ~ 125°C N (Normal) Metal - - Gadolinium-Zinc M27-28 - Shielded Solder Cup - - -
1616919
1616919
Phoenix Contact
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Receptacle, Male Pins - - - Bayonet Lock - - - Flange Panel Mount 7 - - N (Normal) - - - - M23-7 - Shielded Solder Cup - - -
1616920
1616920
Phoenix Contact
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Receptacle, Female Sockets - - - Bayonet Lock - - - Flange Panel Mount 6 - - N (Normal) - - - - M23-6 - Shielded Solder Cup - - -
SMD4FRA020
SMD4FRA020
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Receptacle, Female Sockets Gold - 1A, 2A Push-Pull Board Lock, Ground - UL94 V-0 - Through Hole, Right Angle 4 - - Keyed Plastic - - Thermoplastic Mini DIN - - Solder - - 100VAC, 12VDC
57PC3FS
57PC3FS
Download Datasheet for 57PC3FS
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - Receptacle, Female Sockets Tin - - Push-Pull Ground - - - Through Hole, Right Angle 3 - - B - - - - DIN (180 Degree) - Shielded Solder - - -
57GA3F
57GA3F
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - -
PD3FS2
PD3FS2
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Plug, Female Sockets Silver - - Push-Pull Ground - UL94 V-0 Flange Panel Mount, Through Hole 3 - - - Plastic - - Thermoplastic XLR - - Solder - - -
PD3FRA1
PD3FRA1
Download Datasheet for PD3FRA1
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Plug, Female Sockets Tin - - Push-Pull Ground - UL94 V-0 Flange Panel Mount, Through Hole, Right Angle 3 - - - Plastic - - Polyamide (PA66), Nylon 6/6 XLR - - Solder - - -
PD3MS2S
PD3MS2S
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Receptacle, Male Pins Silver - - Push-Pull Ground - UL94 V-0 Flange Panel Mount, Through Hole 3 - - - Plastic - - Thermoplastic XLR - - Solder - - -
PD3MSC2
PD3MSC2
Download Datasheet for PD3MSC2
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Receptacle, Male Pins Silver - - Push-Pull Ground - UL94 V-0 Flange Panel Mount 3 - - - Plastic - - Thermoplastic XLR - - Solder Cup - - -
PD3MS2
PD3MS2
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Receptacle, Male Pins Silver - - Push-Pull Ground - UL94 V-0 Flange Panel Mount, Through Hole 3 - - - Plastic - - Thermoplastic XLR - - Solder - - -
PD3FRA2
PD3FRA2
Download Datasheet for PD3FRA2
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Black Plug, Female Sockets Tin - - Push-Pull Ground - UL94 V-0 Flange Panel Mount, Through Hole, Right Angle 3 - - - Plastic - - Polyamide (PA66), Nylon 6/6 XLR - - Solder - - -
AAA3MPZPKG
AAA3MPZPKG
Download Datasheet for AAA3MPZPKG
Conxall/Switchcraft
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 0.100" ~ 0.220" (2.54mm ~ 5.59mm) Silver Receptacle, Male Pins Silver - 15A Latch Lock Backshell, Cable Clamp, Ground, Strain Relief - - - Free Hanging (In-Line) 3 - - Keyed Metal - Nickel Zinc Alloy XLR - Shielded Solder Cup - - 125VAC
Showing 800051-800100 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