Circular Connectors

Circular connectors are connectors with a circular shape that mate with an identical circular shape, typically male and female connectors. They are used in a variety of applications including electrical and mechanical, such as data transmission, government and military, and networking applications. Typically, the connectors are used to join two wires, or multiple wires, together with a mating surface, and may be constructed from plastic, metal or a combination of materials. Depending on their purpose, they may be single-contact, multi-contact or multi-pin. In single-contact connectors, the contact can be either a pin or a socket, while in the multi-contact designs, two or more contacts can be used. The most common types of circular connectors are D-subminiature connectors, RJ-connectors, MC-connectors and SC-connectors. They are widely used in automotive, aviation, aerospace, automation and many other industries.

Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty
M39029/107-621


Circular MIL Spec Contacts PIN 20 GA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1213
Ships to you
between Tue. 28 Jul to Thu. 30 Jul
Calender.png

AUD 1.0869

Multiples of: 1

206966-9


Standard Circular Connector 13-XX CBL CLMP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity 1213
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 7.8526

Multiples of: 1

C09131H0051024U


Male cable connector with i
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1212
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 29.541

Multiples of: 1

MS3102E20-29PZ


Circular MIL Spec Connector 17P SZ 20 BOX MOUNT PIN RECPT MIL-C-5015
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1209
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 28.5843

Multiples of: 1

MS3102A-20-29PZ


Conn MIL-DTL-5015 Circular PIN 17 POS Solder Cup ST Box Mount 17 Terminal 1 Port Automotive
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1209
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 36.8661

Multiples of: 1

MS3102A20-29P-RES


Circular MIL Spec Connector ER 17C 17#16 PIN RECP BOX
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1204
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 28.1267

Multiples of: 1

AIT2-20-29PC


Circular MIL Spec Connector ER 17C 17#16 PIN RECP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1204
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 32.0427

Multiples of: 1

ACS02E20-29P(003)


Circular MIL Spec Connector
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol 1204
Ships to you
between Wed. 22 Jul to Tue. 28 Jul
Calender.png

AUD 36.2758

Multiples of: 1

21038212505


Circular Metric Connectors M12 SLIM FEMALE CRIMP 4/5 POL A COD
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HARTING 1196
Ships to you
between Tue. 28 Jul to Thu. 30 Jul
Calender.png

AUD 37.6134

Multiples of: 1

PD-40V


Circular DIN Connectors Power Din Conn eConnectors
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Same Sky 1164
Ships to you
between Tue. 28 Jul to Thu. 30 Jul
Calender.png

AUD 2.9881

Multiples of: 1

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted