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

Circular Connectors

Circular Connectors are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many Circular Connector manufacturers, including Amphenol, Glenair, ITT Cannon, LEMO, ODU, Phoenix Contact, Souriau, TE Connectivity & more.
More...

Please view our large selection of circular connectors below.

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

Types of Circular Connectors

List Images

Results: 1.657.631

Applied Filters:

Manufacturer

Product

Contact Gender

Termination Style

IP Rating

Reset All

Search within results

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; }

Part #

Standard Circular Connector MAXI-CON CABLE #20 SOLDER

13282-20SG-331
Conxall / Switchcraft
1: 37,83 €
135In Stock

Mfr. Part No.
13282-20SG-331

Mouser Part No
502-13282-20SG-331

Conxall / Switchcraft

Standard Circular Connector MAXI-CON CABLE #20 SOLDER

Learn More

Datasheet

135In Stock

37,83 €

33,44 €

32,60 €

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Standard Circular Connector 18P SOCKET PANEL MNT W/ HEX NUT & GSKT

14282-18SG-300
Conxall / Switchcraft
1: 30,88 €
95In Stock

Mfr. Part No.
14282-18SG-300

Mouser Part No
502-14282-18SG-300

Conxall / Switchcraft

Standard Circular Connector 18P SOCKET PANEL MNT W/ HEX NUT & GSKT

Learn More

Datasheet

95In Stock

30,88 €

28,33 €

25,59 €

23,42 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Standard Circular Connector MULTI-CON CABLE #20 SOLDER

3282-8PG-524
Conxall / Switchcraft
1: 18,19 €
88In Stock

Mfr. Part No.
3282-8PG-524

Mouser Part No
502-3282-8PG-524

Conxall / Switchcraft

Standard Circular Connector MULTI-CON CABLE #20 SOLDER

Learn More

Datasheet

88In Stock

18,19 €

15,76 €

14,94 €

12,87 €

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

Standard Circular Connector MULTI-CON PANEL #20 PC TAIL

4281-9SG-300
Conxall / Switchcraft
1: 10,10 €
119In Stock

Mfr. Part No.
4281-9SG-300

Mouser Part No
502-4281-9SG-300

Conxall / Switchcraft

Standard Circular Connector MULTI-CON PANEL #20 PC TAIL

Learn More

Datasheet

119In Stock

10,10 €

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Tail

IP67

Standard Circular Connector MINI-CON CABLE #20 CRIMP

6280-6SG-318
Conxall / Switchcraft
1: 13,92 €
157In Stock

Mfr. Part No.
6280-6SG-318

Mouser Part No
502-6280-6SG-318

Conxall / Switchcraft

Standard Circular Connector MINI-CON CABLE #20 CRIMP

Learn More

Datasheet

157In Stock

13,92 €

11,95 €

11,27 €

10,92 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Standard Circular Connector MINI-CON PAN MT #20 CRIMP

7280-8PG-300
Conxall / Switchcraft
1: 6,59 €
195In Stock

Mfr. Part No.
7280-8PG-300

Mouser Part No
502-7280-8PG-300

Conxall / Switchcraft

Standard Circular Connector MINI-CON PAN MT #20 CRIMP

Learn More

Datasheet

195In Stock

6,59 €

6,05 €

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP69K

Standard Circular Connector MINI-CON PAN MT #16 SOLDER

7382-4PG-300
Conxall / Switchcraft
1: 6,89 €
241In Stock

Mfr. Part No.
7382-4PG-300

Mouser Part No
502-7382-4PG-300

Conxall / Switchcraft

Standard Circular Connector MINI-CON PAN MT #16 SOLDER

Learn More

Datasheet

241In Stock

6,89 €

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Standard Circular Connector 5P FEMALE PANEL TYPE

EN3P5FX
Switchcraft
1: 18,89 €
414In Stock

Mfr. Part No.
EN3P5FX

Mouser Part No
502-EN3P5F

Switchcraft

Standard Circular Connector 5P FEMALE PANEL TYPE

Learn More

Datasheet

414In Stock

18,89 €

16,06 €

15,06 €

14,34 €

13,83 €

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP68

Standard Circular Connector Pnl Mnt 12 Fem Skts PC Tail Sld w/Epoxy

SF4281-12SG-3ES
Conxall / Switchcraft
1: 75,45 €
25In Stock

Mfr. Part No.
SF4281-12SG-3ES

Mouser Part No
502-SF4281-12SG-3ES

Conxall / Switchcraft

Standard Circular Connector Pnl Mnt 12 Fem Skts PC Tail Sld w/Epoxy

Learn More

Datasheet

25In Stock

75,45 €

64,17 €

Min.: 1
Mult.: 1

Connector Assemblies

Pin (Male), Socket (Female)

PC Tail

IP66, IP68

Standard Circular Connector Pnl Mnt 12 Fem Skts Sldr Sld w/Epoxy

SF4282-12SG-3ES
Conxall / Switchcraft
1: 70,81 €
37In Stock

Mfr. Part No.
SF4282-12SG-3ES

Mouser Part No
502-SF4282-12SG-3ES

Conxall / Switchcraft

Standard Circular Connector Pnl Mnt 12 Fem Skts Sldr Sld w/Epoxy

Learn More

Datasheet

37In Stock

70,81 €

Min.: 1
Mult.: 1

Connector Assemblies

Pin (Male), Socket (Female)

Solder Cup

IP66, IP68

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 20

M85049/10-31N
Amphenol PCD
1: 78,21 €
50In Stock

Mfr. Part No.
M85049/10-31N

Mouser Part No
523-85049/10-31N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 20

Learn More

Datasheet

50In Stock

78,21 €

73,59 €

71,70 €

62,03 €

57,15 €

Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 12

M85049/84-12N03
Amphenol PCD
1: 60,80 €
55In Stock

Mfr. Part No.
M85049/84-12N03

Mouser Part No
523-85049/84-12N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 12

Learn More

Datasheet

55In Stock

60,80 €

52,55 €

43,50 €

Min.: 1
Mult.: 1

Band Lock Adapters

Circular Metric Connectors NC 4P F/FR 300MM M8X0.5

1200900029
Molex
1: 12,17 €
70In Stock

Mfr. Part No.
1200900029

Mouser Part No
538-1200900029

Molex

Circular Metric Connectors NC 4P F/FR 300MM M8X0.5

Learn More

Datasheet

70In Stock

12,17 €

11,10 €

9,52 €

9,31 €

Min.: 1
Mult.: 1

Socket (Female)

Wire

IP67

Standard Circular Connector RCPT ASSY POSTED SER 1 SZ 11-4

1-207825-5
TE Connectivity
1: 21,27 €
142In Stock

Mfr. Part No.
1-207825-5

Mouser Part No
571-1-207825-5

TE Connectivity

Standard Circular Connector RCPT ASSY POSTED SER 1 SZ 11-4

Learn More

Datasheet

142In Stock

21,27 €

18,09 €

16,85 €

16,05 €

View

Min.: 1
Mult.: 1

Connector Assemblies

Pin (Male)

Through Hole

Standard Circular Connector RECPT STD F.H. 23-63

205843-2
TE Connectivity
1: 16,76 €
191In Stock

Mfr. Part No.
205843-2

Mouser Part No
571-2058432

TE Connectivity

Standard Circular Connector RECPT STD F.H. 23-63

Learn More

Datasheet

191In Stock

16,76 €

15,02 €

14,47 €

Min.: 1
Mult.: 1

Receptacles

Without Pin Contacts

Standard Circular Connector CPC PLUG SZ 23-24 SMALL PACK

206837-2
TE Connectivity
1: 18,99 €
180In Stock

Mfr. Part No.
206837-2

Mouser Part No
571-206837-2

TE Connectivity

Standard Circular Connector CPC PLUG SZ 23-24 SMALL PACK

Learn More

Datasheet

180In Stock

18,99 €

18,14 €

17,00 €

16,19 €

View

Min.: 1
Mult.: 1

Plugs

Without Socket Contacts

Standard Circular Connector KEYING PLUG PINS series 3 & 4

207597-1
TE Connectivity
1: 6,16 €
442In Stock

Mfr. Part No.
207597-1

Mouser Part No
571-2075971

TE Connectivity

Standard Circular Connector KEYING PLUG PINS series 3 & 4

Learn More

Datasheet

442In Stock

6,16 €

5,20 €

4,91 €

4,56 €

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector CPC PLUG KIT 20-14

213652-1
TE Connectivity
1: 45,62 €
47In Stock

Mfr. Part No.
213652-1

Mouser Part No
571-213652-1

TE Connectivity

Standard Circular Connector CPC PLUG KIT 20-14

Learn More

Datasheet

47In Stock

45,62 €

39,47 €

39,08 €

38,08 €

Min.: 1
Mult.: 1

Plugs

Without Socket Contacts

Crimp

Standard Circular Contacts III+ SKT,24-20 30AU/FL,STRIP

66331-4
TE Connectivity / Raychem
4.000: 0,912 €
4.000In Stock

Mfr. Part No.
66331-4

Mouser Part No
571-66331-4

TE Connectivity / Raychem

Standard Circular Contacts III+ SKT,24-20 30AU/FL,STRIP

Datasheet

4.000In Stock

Reel

0,912 €

0,854 €

0,814 €

Min.: 4.000
Mult.: 4.000

: 4.000

Socket (Female)

Crimp

Standard Circular Contacts III+ SKT24-2015 Cut Strip of 100

66331-7 (Cut Strip)
TE Connectivity / AMP
100: 0,848 €
4.100In Stock

Mfr. Part No.
66331-7 (Cut Strip)

Mouser Part No
571-66331-7-CT

TE Connectivity / AMP

Standard Circular Contacts III+ SKT24-2015 Cut Strip of 100

Datasheet

Product Comments

4.100In Stock

0,848 €

Min.: 100
Mult.: 100

Contacts

Socket (Female)

Crimp

Standard Circular Contacts PIN SQUARE POST .062 DIA

66460-9
TE Connectivity
1: 1,90 €
10.920In Stock

Mfr. Part No.
66460-9

Mouser Part No
571-664609

TE Connectivity

Standard Circular Contacts PIN SQUARE POST .062 DIA

Datasheet

10.920In Stock

1,90 €

1,65 €

1,32 €

1,07 €

0,997 €

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Standard Circular Contacts III+ SKT 24-20 30AU>10 STRIP

66563-1
TE Connectivity
1: 1,86 €
10.929In Stock

Mfr. Part No.
66563-1

Mouser Part No
571-66563-1

TE Connectivity

Standard Circular Contacts III+ SKT 24-20 30AU>10 STRIP

Datasheet

10.929In Stock

Cut Tape

1,86 €

1,58 €

1,41 €

1,34 €

1,08 €

Reel

1,08 €

Min.: 1
Mult.: 1

: 4.000

Socket (Female)

Crimp

Standard Circular Connector MALE CONTACT HIGH DENSITY QUINTAX

09150083013
HARTING
1: 27,72 €
85In Stock

Mfr. Part No.
09150083013

Mouser Part No
617-09150083013

HARTING

Standard Circular Connector MALE CONTACT HIGH DENSITY QUINTAX

Datasheet

85In Stock

27,72 €

26,14 €

25,25 €

Min.: 1
Mult.: 1

Connectors

Standard Circular Connector Receptacle Dust Cap Size 20

UT020DCG
Souriau
1: 15,02 €
346In Stock

Mfr. Part No.
UT020DCG

Mouser Part No
649-UT020DCG

Souriau

Standard Circular Connector Receptacle Dust Cap Size 20

Learn More

Datasheet

346In Stock

15,02 €

13,01 €

12,33 €

10,90 €

View

Min.: 1
Mult.: 1

Accessories

IP68, IP69K

Standard Circular Connector UTG/UTOdustcap

UTG618DCG
Souriau
1: 41,54 €
47In Stock

Mfr. Part No.
UTG618DCG

Mouser Part No
649-UTG618DCG

Souriau

Standard Circular Connector UTG/UTOdustcap

Learn More

Datasheet

47In Stock

41,54 €

35,29 €

34,81 €

34,25 €

View

Min.: 1
Mult.: 1

Accessories

Circular Connectors

Types of Circular Connectors

Customer Service Office

Company

Resources

Support

3M
ABB
Adam Tech
Advantech
Alpha Wire
Altech
Amphenol
Applied Motion
Banner Engineering
Basler
Belden Wire & Cable
Bulgin
C&K Aerospace
Caplugs
Carling Technologies
Cinch Connectivity Solutions
Daniels Manufacturing
Deltron
Digilent
Eaton
Essentra
Glenair
HARTING
Harwin
Hirose Electric
Hirschmann
Honeywell
IDEC
Inventek Systems
ITT Cannon
JAE Electronics
JST
Kobiconn
Kycon
KYOCERA AVX
LAPP
L-Com
LEMO
LPRS
Lumberg Automation
LUTZE
Menda
METZ CONNECT
Micro-Mode
Mill-Max
Molex
Mueller Electric
Murrelektronik
Neutrik
NorComp
ODU
Omron
Panduit
Phoenix Contact
Positronic
Preci-dip
Qnity
Radiall
Rosenberger
Same Sky
Samtec
Schaltbau
Schneider Electric
Schurter
Siemens
Souriau
Sunbank
Sure-Seal
Switchcraft
TE Connectivity
Teltonika
Tri-Star Electronics
TT Electronics
Ultralife
Vicor
Weidmuller
Winchester Interconnect
Wurth Elektronik
Yamaichi Electronics

Accessories
Accessory
Adapter Kits
Adapters
Backshell
Backshells
Band Lock Adapters
Banding Backshells
Braid Termination Bands
Braid Trap Backshells
Bulkhead Connectors
Bushings
Cable Clamp / Backshells
Cable Clamps
Cable Connectors
Cable Glands
Cable Kits
Cable Mounts
Cable Plugs
Caps

Copper
Female
Female, Male
Female / Female
Female / Male
Jack
Male
Male, Female
Male / Female
Male / Female, Female
Male (Pin)
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)

BNC
Cable
Cable-Crimp
Clamp
Coupler
Crimp
Crimp / Solder
IDC
Kinked Pin
M12
PCB
PC Pin
PC Tail
Pin
Plug Connection
Pluggable Screw
Print (Elbow)
Print (Straight)
Push-In
Push-Lock Spring

-
IP20
IP20, IP67
IP30
IP40
IP44
IP50
IP50, IP66
IP54
IP55
IP55X
IP5X
IP61
IP64
IP64, IP69, IPX9K
IP65
IP65, IP66, IP67
IP65, IP66, IP67, IP68
Ip65, IP66, IP67, IP68
IP65, IP66, IP69