.hide-partial { max-height: none; } .show-more { display: none; }

Circular Connectors

Circular Connectors are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for leading circular connector manufacturers such as Amphenol, Glenair, Hirose, LEMO, Phoenix, Souriau, TE Connectivity & more. Please view our large selection of circular connectors and circular connector accessories below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circular Connectors

List Images

Results: 986,492

Applied Filters:

Manufacturer

Product

Contact Gender

Termination Style

IP Rating

Reset All

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Circular Push Pull Connectors Inline Receptacle USB 3.1 Size 2 Series B

PHG.2B.542.CLLD62Z
LEMO
1: RM747.29
10In Stock
New Product

Mfr. Part No.
PHG.2B.542.CLLD62Z

Mouser Part No
736-PHG2B542.CLLD62Z

New Product

LEMO

Circular Push Pull Connectors Inline Receptacle USB 3.1 Size 2 Series B

Learn More

Datasheet

10In Stock

RM747.29

RM738.09

RM722.40

RM672.62

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

IP50

Circular Push Pull Connectors Panel Recep USB 3.1 Size 2 Series T

EAG.2K.542.CLL
LEMO
1: RM724.27
25In Stock
New Product

Mfr. Part No.
EAG.2K.542.CLL

Mouser Part No
736-EAG.2K.542.CLL

New Product

LEMO

Circular Push Pull Connectors Panel Recep USB 3.1 Size 2 Series T

Learn More

25In Stock

RM724.27

RM715.35

RM700.13

RM651.89

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors Inline Recep USB 3.1 Size 2 Series T

PHG.2K.542.CLLC60Z
LEMO
1: RM806.14
10In Stock
New Product

Mfr. Part No.
PHG.2K.542.CLLC60Z

Mouser Part No
736-PHG2K542.CLLC60Z

New Product

LEMO

Circular Push Pull Connectors Inline Recep USB 3.1 Size 2 Series T

Learn More

Datasheet

10In Stock

RM806.14

RM796.24

RM779.24

RM725.62

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

IP50

Circular MIL Spec Contacts

21-033471-111
Amphenol Aerospace
1: RM1,914.93
50In Stock
New Product

Mfr. Part No.
21-033471-111

Mouser Part No
654-21-033471-111

New Product

Amphenol Aerospace

Circular MIL Spec Contacts

Learn More

Datasheet

50In Stock

RM1,914.93

RM1,757.23

RM1,689.51

View

Min.: 1
Mult.: 1

Socket (Female)

Crimp

Circular Push Pull Connectors Plug USB 3.1 Size 2 Series K

FGG.2K.542.CLAC60Z
LEMO
1: RM706.10
25In Stock
New Product

Mfr. Part No.
FGG.2K.542.CLAC60Z

Mouser Part No
736-FGG2K542.CLAC60Z

New Product

LEMO

Circular Push Pull Connectors Plug USB 3.1 Size 2 Series K

Learn More

Datasheet

25In Stock

RM706.10

RM697.42

RM682.57

RM635.59

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP50

Standard Circular Contacts Power contact, pin, crimp

2390329-1
TE Connectivity
1: RM31.15
909In Stock
New Product

Mfr. Part No.
2390329-1

Mouser Part No
571-2390329-1

New Product

TE Connectivity

Standard Circular Contacts Power contact, pin, crimp

Learn More

Datasheet

909In Stock

RM31.15

RM28.16

RM26.62

RM24.66

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Circular Push Pull Connectors Plug USB 3.1 Size 2 Series B

FGG.2B.542.CLAD62Z
LEMO
1: RM748.83
19In Stock
New Product

Mfr. Part No.
FGG.2B.542.CLAD62Z

Mouser Part No
736-FGG.2B542CLAD62Z

New Product

LEMO

Circular Push Pull Connectors Plug USB 3.1 Size 2 Series B

Learn More

Datasheet

19In Stock

RM748.83

RM726.70

RM704.75

RM682.66

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP50

Circular Push Pull Connectors Inline Recep USB 3.1 Size 2 Series T

PHG.2T.542.CLLC60Z
LEMO
1: RM778.26
10In Stock
New Product

Mfr. Part No.
PHG.2T.542.CLLC60Z

Mouser Part No
736-PHG2T542.CLLC60Z

New Product

LEMO

Circular Push Pull Connectors Inline Recep USB 3.1 Size 2 Series T

Learn More

Datasheet

10In Stock

RM778.26

RM768.68

RM752.29

RM700.50

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

IP50

Circular MIL Spec Backshells 90 Degrees Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/87-08ZP03
Amphenol Pcd
1: RM481.15
30In Stock
New Product

Mfr. Part No.
M85049/87-08ZP03

Mouser Part No
523-M85049/87-08ZP03

New Product

Amphenol Pcd

Circular MIL Spec Backshells 90 Degrees Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

30In Stock

RM481.15

RM438.19

RM390.09

RM341.38

View

Min.: 1
Mult.: 1

Band Lock Adapters

Standard Circular Contacts Power contact, socket, crimp

2390328-1
TE Connectivity
1: RM25.59
972In Stock
New Product

Mfr. Part No.
2390328-1

Mouser Part No
571-2390328-1

New Product

TE Connectivity

Standard Circular Contacts Power contact, socket, crimp

Learn More

Datasheet

972In Stock

RM25.59

RM23.26

RM20.50

Min.: 1
Mult.: 1

Contacts

Socket (Female)

Crimp

Circular Push Pull Connectors Panel Recep USB 3.1 Size 2 Series T

EAG.2T.542.CLL
LEMO
1: RM751.59
25In Stock
New Product

Mfr. Part No.
EAG.2T.542.CLL

Mouser Part No
736-EAG.2T.542.CLL

New Product

LEMO

Circular Push Pull Connectors Panel Recep USB 3.1 Size 2 Series T

Learn More

25In Stock

RM751.59

RM742.34

RM726.51

RM676.50

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors Panel Receptacle USB 3.1 Size 2 Series B

EAG.2B.542.CLL
LEMO
1: RM744.91
25In Stock
New Product

Mfr. Part No.
EAG.2B.542.CLL

Mouser Part No
736-EAG.2B.542.CLL

New Product

LEMO

Circular Push Pull Connectors Panel Receptacle USB 3.1 Size 2 Series B

Learn More

25In Stock

RM744.91

RM735.76

RM720.07

RM670.52

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/82-18ZP03
Amphenol Pcd
1: RM371.50
37In Stock
New Product

Mfr. Part No.
M85049/82-18ZP03

Mouser Part No
523-M85049/82-18ZP03

New Product

Amphenol Pcd

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

37In Stock

RM371.50

RM338.34

RM301.17

RM263.57

View

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Connector Conn, Plug with 90deg Strain Relief, Size 13, Cadmium

M28840/18AB1S1
Amphenol Pcd
1: RM994.71
25In Stock
New Product

Mfr. Part No.
M28840/18AB1S1

Mouser Part No
523-M2884018AB1S1

New Product

Amphenol Pcd

Circular MIL Spec Connector Conn, Plug with 90deg Strain Relief, Size 13, Cadmium

Learn More

Datasheet

25In Stock

RM994.71

RM930.92

RM895.33

RM881.98

View

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Contacts CONTACT

21-033471-151
Amphenol Aerospace
1: RM1,540.63
84In Stock
New Product

Mfr. Part No.
21-033471-151

Mouser Part No
654-21-033471-151

New Product

Amphenol Aerospace

Circular MIL Spec Contacts CONTACT

Learn More

Datasheet

84In Stock

RM1,540.63

RM1,413.75

RM1,359.30

View

Min.: 1
Mult.: 1

Socket (Female)

Crimp

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

AHDM06-24-23PT-059
Amphenol SINE Systems
1: RM214.17
100In Stock
New Product

Mfr. Part No.
AHDM06-24-23PT-059

Mouser Part No
654-AHDM062423PT059

New Product

Amphenol SINE Systems

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

Learn More

Datasheet

100In Stock

RM214.17

RM203.99

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Clamp

IP69X

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

AHDM06-24-23ST
Amphenol SINE Systems
1: RM130.76
100In Stock
New Product

Mfr. Part No.
AHDM06-24-23ST

Mouser Part No
654-AHDM06-24-23ST

New Product

Amphenol SINE Systems

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

Learn More

Datasheet

100In Stock

RM130.76

RM128.75

RM122.59

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Clamp

IP69X

Circular MIL Spec Connector Conn, Plug with 90deg Strain Relief, Size 13, Cadmium

M28840/18AB1P1
Amphenol Pcd
1: RM970.75
25In Stock
New Product

Mfr. Part No.
M28840/18AB1P1

Mouser Part No
523-M2884018AB1P1

New Product

Amphenol Pcd

Circular MIL Spec Connector Conn, Plug with 90deg Strain Relief, Size 13, Cadmium

Learn More

Datasheet

25In Stock

RM970.75

RM908.46

RM873.76

RM860.73

View

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

Circular MIL Spec Contacts

21-033470-111
Amphenol Aerospace
1: RM1,714.50
100In Stock
New Product

Mfr. Part No.
21-033470-111

Mouser Part No
654-21-033470-111

New Product

Amphenol Aerospace

Circular MIL Spec Contacts

Learn More

Datasheet

100In Stock

RM1,714.50

RM1,573.28

RM1,512.71

View

Min.: 1
Mult.: 1

Pin (Male)

Crimp

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

AHDM04-24-23PT-059
Amphenol SINE Systems
1: RM170.78
94In Stock
New Product

Mfr. Part No.
AHDM04-24-23PT-059

Mouser Part No
654-AHDM042423PT059

New Product

Amphenol SINE Systems

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

Learn More

Datasheet

94In Stock

RM170.78

RM168.12

RM160.09

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Clamp

IP69X

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

AHDM06-24-23ST-059
Amphenol SINE Systems
1: RM214.17
95In Stock
New Product

Mfr. Part No.
AHDM06-24-23ST-059

Mouser Part No
654-AHDM062423ST059

New Product

Amphenol SINE Systems

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

Learn More

Datasheet

95In Stock

RM214.17

RM203.99

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Clamp

IP69X

Circular Push Pull Connectors Plug USB 3.1 Size 2 Series T

FGG.2T.542.CLAC60Z
LEMO
1: RM719.41
25In Stock
New Product

Mfr. Part No.
FGG.2T.542.CLAC60Z

Mouser Part No
736-FGG2T542.CLAC60Z

New Product

LEMO

Circular Push Pull Connectors Plug USB 3.1 Size 2 Series T

Learn More

Datasheet

25In Stock

RM719.41

RM710.59

RM695.41

RM647.54

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP50

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

AHDM04-24-23ST-059
Amphenol SINE Systems
1: RM178.21
100In Stock
New Product

Mfr. Part No.
AHDM04-24-23ST-059

Mouser Part No
654-AHDM042423ST059

New Product

Amphenol SINE Systems

Standard Circular Connector A SERIES-AHD THIN SEAL CONN

Learn More

Datasheet

100In Stock

RM178.21

RM175.41

RM167.05

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Clamp

IP69X

Circular MIL Spec Connector Conn, Plug with Str Strain Relief, Size 13, Cadmium

M28840/17AB1S1
Amphenol Pcd
1: RM2,835.11
25In Stock
New Product

Mfr. Part No.
M28840/17AB1S1

Mouser Part No
523-M2884017AB1S1

New Product

Amphenol Pcd

Circular MIL Spec Connector Conn, Plug with Str Strain Relief, Size 13, Cadmium

Learn More

Datasheet

25In Stock

RM2,835.11

RM2,653.21

View

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 RECP, BLACK

6-2407269-2
TE Connectivity
1: RM10.13
1,199In Stock
New Product

Mfr. Part No.
6-2407269-2

Mouser Part No
571-6-2407269-2

New Product

TE Connectivity

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 RECP, BLACK

Learn More

Datasheet

1,199In Stock

RM10.13

RM9.11

RM8.59

RM8.31

View

Min.: 1
Mult.: 1

Accessories

Circular Connectors

Types of Circular Connectors

Customer Service Office

Company

Resources

Support

3M
Advantech
AirBorn
Alpha Wire
Altech
Amphenol
Applied Motion
Aptiv
Banner Engineering
Basler
Bel
Belden Wire & Cable
Bulgin
C&K Aerospace
Caplugs
Cinch Connectivity Solutions
CUI Devices
Daniels Manufacturing
Delta Electronics Mfg Corp
Deltron
Digilent
Eaton
Essentra
Glenair
HARTING
Harwin
Hirose Electric
Hirschmann
IDEC
ITT Cannon
JAE Electronics
Kobiconn
Kontron
Kycon
KYOCERA AVX
LEMO
Littelfuse
Lumberg Automation
Menda
Mill-Max
MIL Tools
Molex
Mueller Electric
Murrelektronik
Neutrik
NorComp
ODU
Olimex Ltd.
Omron
ORing
Panduit
Phoenix Contact
Positronic
Preci-dip
Radiall
Rosenberger
Samtec
Schneider Electric
Schurter
Sensata
Siemens
Souriau
Spectrum Control
Sunbank
Switchcraft
TE Connectivity
Tri-Star Electronics
TT Electronics
Ultralife
Vicor
Weidmuller
Wurth Elektronik
Yamaichi Electronics

Accessories
Accessories & Replacement Parts
Adapter Kits
Adapters
Adapter Tools
Backshell Accessories
Backshells
Band Lock Adapters
Bayonet Connector
Bushings
CA Bayonet
Cable Clamp / Backshells
Cable Clamps
Cable Clamps with Strain Reliefs
Cable Connectors
Cable Glands
Cable Plugs
Cable to Board Connectors
Caps
Castle Nuts
Circular Connector
Components
Conatcts
Connector Assemblies
Connector Kits
Connectors
Contact
Contacts
Converters
Couplers
Covers
Direct Termination Backshells
Dust Caps
EMI/RFI Shielded Backshells
E Nuts
Environmental Backshells
Environmental EMI/RFI Backshells
ESD Control Products
Extender Backshells
Fixed Connector Gaskets
Fixed Terminal Blocks
Gaskets
Grommets
Grounding Straps
Hardware
Housings
Hybrid Ethernet Connectors
I/O Cables
Industrial Connector
Insert Assemblies
Insertion / Extraction Tools
Inserts
Kits
Mini Push-Pull Panel Field Termination Kit
Mounting Gaskets
Non-Environmental Backshells
Non-Environmental EMI/RFI Backshells
Plastic Push Pull Interconnect
Plug Assemblies
Plugs
Positioners
Potting Backshells
Potting Boots
Power Relays
Protection Caps
Protective Caps
Protective Cover Attachments
Protective Covers
Receptacle Assemblies
Receptacle Caps
Receptacle Housings
Receptacles
Shells
Shrink Boot Adapters
Socket Contacts
Solid Backshells
Split Backshells
Strain Relief Backshells
Strain Relief Clamps
Strain Reliefs
Terminals
Thermocouple Contacts
Threaded Connector
Tinel-Lock Backshells
Tools
Variable Angle Backshells

-
Female
Male
Pin
Pin (Gold)
Pin (Male)
Pin (Male), Pin (Male)
Pin (Male), Pin (Male), Pin (Male)
Pin (Male), Pin (Male), Pin (Male), Pin (Male)
Pin (Male), Pin (Male), Socket (Female)
Pin (Male), Socket (Female)
Pin (Male), Socket (Female), Pin (Male)
Pin (Male), Socket (Female), Socket (Female)
Pin (Male) and Socket (Female)
Pin (Socket Center)
Plug
QC (Female)
QC (Female), QC (Male), QC (Male)
QC (Male)
QC (Male), QC (Male), QC (Male)
Receptacle
Socket
Socket (Female, Socket (Female), Pin (Male)
Socket (Female)
Socket (Female), Pin (Male)
Socket (Female), Pin (Male), Pin (Male)
Socket (Female), Pin (Male), Socket (Female)
Socket (Female), Pin (Male), Socket (Female), Socket (Female)
Socket (Female), Socket (Female)
Socket (Female), Socket (Female), Pin (Male)
Socket (Female), Socket (Female), Socket (Female)
Socket (Pin Center)
Without Pin Contacts
Without Pin or Socket Contacts
Without Socket Contacts
With Pin Contacts
With Pin or Socket Contacts
With Socket Contacts

-
AS-i
BNC
Cable
Clamp
Coupler
Crimp
Crimp, Solder
Crimp / Solder
Crimp - Reduced
Fiber Optic
IDC
Kinked Pin
PCB
PCB Pin
PC Pin
PC Tail
Pin
Plug Connection
Pluggable Screw
Pressure
Print (Elbow)
Print (Straight)
Push-In
Push-Lock Spring
Quick Connect
Quick Disconnect
Right Angle
Screw
Screw Clamp
SMD
SMD/SMT
SMD/SMT, Flange
Solder
Solder Cup
Solder-in
Solder Lug
Solder Pin
Solder Tab
Solder Tail
Spring Cage
Tapped Hole with Locking Flats
Terminal Block
Threaded
Through Hole
Wire
Wire Leads

-
IP20
IP20, IP67
IP30
IP40
IP44
IP50
IP50, IP66, IP68
IP54
IP55
IP55X
IP5X
IP60
IP61
IP64
IP65
IP65, IP66, IP67
IP65, IP66, IP69
IP65, IP66, IP69K
IP65, IP66K, IP67
IP65, IP67
IP65, IP67, IP68
IP65, IP67, IP69
IP65, IP67, IP69, IP69K
IP65, IP67, IP69K
IP65, IP68
IP65, IP68, IP69
IP65, IP68, IP69K
IP65, IP69K
IP65. IP67
IP66
IP66, IP67
IP66, IP67, IP68
IP66, IP68
IP66, IP68, IP69
IP66, IP68, IP69K
IP67
IP67, IP68
IP67, IP68, IP69
IP67, IP68, IP69K
IP67, IP68, IP69k
IP67, IP69, IPX9K
IP67, IP69K
IP67, IP69k
IP67, IP69X
IP68
IP68, IP69K
IP68/69K
IP69
IP69, IPX9K
IP69K
IP69X
IP6K7
IP6K8, IP6K9K
IPX7
IPX8
IPX8, IPX9K
IPX9K