About Circular Connectors

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.
First...1112131415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
66101-1


Standard Circular Contacts 16-18 AWG CONTACT
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 Availability : 17879
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 1.4

Multiples of: 1

66399-2


Standard Circular Contacts SOCKET GOLD 20-24AWG
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 Availability : 17876
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 1.419

Multiples of: 1

SC000030


Circular Metric Connectors Socket Slit machined Crimp
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 Availability : 17799
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 1.0113

Multiples of: 1

66107-4


Standard Circular Contacts GOLD PIN 26-24 AWG
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 Availability : 17418
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 0.8125

Multiples of: 1

PJ-313 5JCJ


Audio & Video Connectors DIP RoHS
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.

SHOU Availability : 17263
Ship by Mon. 26 May to Thu. 29 May Calender.png

USD 0.047

Multiples of: 5

HR10-PC-212


Circular Push Pull Connectors MALE CONTACTS SILVER Reel
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.

Hirose Availability : 17204
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.0988

Multiples of: 1

JN6-24P-C1-10000


JAE Electronics Standard Circular Connector PIN 22-26AWG CRIMP GOLD
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.

JAE Availability : 17155
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.2176

Multiples of: 1

66565-7


Standard Circular Contacts SKT 24-20 BR/SN SIG TYPE III
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 Availability : 17153
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.7084

Multiples of: 1

M39029/56-348


Circular MIL Spec Contacts CRIMP SOCKET CONTACT
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 Availability : 17140
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.4873

Multiples of: 1

97-121-410R


Circular MIL Spec Tools, Hardware & Accessories COMP/ACCY
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 Availability : 16920
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.0304

Multiples of: 1

66099-1


Standard Circular Contacts PIN 18-16 AWG
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 Availability : 16774
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 1.3

Multiples of: 1

SC20M1D70


Standard Circular Contacts Trim Trio Socket 20 AWG Contact Sz 16
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.

Sunbank Availability : 16747
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.7249

Multiples of: 1

66592-1


Standard Circular Contacts SIGNAL SKT CNT 22-18 tin size 16
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 Availability : 16689
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 0.2904

Multiples of: 1

MS27488-16-2


Circular MIL Spec Tools, Hardware & Accessories SEALING PLUGS
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 Availability : 16096
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 0.3066

Multiples of: 1

66181-1


Standard Circular Contacts III SOCKET SOLDER
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 Availability : 15995
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 1.661

Multiples of: 1

66399-3


Standard Circular Contacts III+ SKT24-2015LP
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 Availability : 15946
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 0.7625

Multiples of: 1

Hot 1-66099-4


Standard Circular Contacts PIN 18-16 GOLD Series 1
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 Availability : 15863
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 0.7866

Multiples of: 1

66602-1


Contact PIN Crimp ST Cable Mount Loose Piece
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 Availability : 15623
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.6182

Multiples of: 1

M39029/58-360


Circular MIL Spec Contacts CONT SZ 22D QPL PIN
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 Availability : 15565
Ship by Thu. 08 May to Mon. 12 May Calender.png

USD 0.3003

Multiples of: 1

1-66601-0


Standard Circular Contacts III+ SKT 18-14 30AU
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 Availability : 15387
Ship by Mon. 12 May to Fri. 16 May Calender.png

USD 0.9775

Multiples of: 1

First...1112131415...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified