.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: 1.657.160

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 8 positions, sealed size 18

AHDP02-18-08PR-SRA
Amphenol SINE Systems
1: 9,74 €
400In Stock

Mfr. Part No.
AHDP02-18-08PR-SRA

Mouser Part No
654-AHDP021808PRSRA

Amphenol SINE Systems

Standard Circular Connector 8 positions, sealed size 18

Learn More

Datasheet

400In Stock

9,74 €

9,01 €

8,71 €

7,80 €

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

IP67, IP69K

Standard Circular Connector 14 positions, sealed size 18

AHDP02-18-14SN-SRA
Amphenol SINE Systems
1: 10,05 €
302In Stock

Mfr. Part No.
AHDP02-18-14SN-SRA

Mouser Part No
654-AHDP021814SNSRA

Amphenol SINE Systems

Standard Circular Connector 14 positions, sealed size 18

Learn More

Datasheet

302In Stock

10,05 €

9,46 €

8,32 €

8,24 €

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

IP67, IP69K

Standard Circular Connector 20 Position Receptacle, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP04-18-20SR-BRA
Amphenol SINE Systems
1: 8,27 €
290In Stock

Mfr. Part No.
AHDP04-18-20SR-BRA

Mouser Part No
654-AHDP041820SRBRA

Amphenol SINE Systems

Standard Circular Connector 20 Position Receptacle, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

Learn More

Datasheet

290In Stock

8,27 €

6,42 €

6,24 €

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

IP69X

Standard Circular Connector 18 Position Receptacle, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-24-18PN-BRA
Amphenol SINE Systems
1: 9,00 €
287In Stock

Mfr. Part No.
AHDP04-24-18PN-BRA

Mouser Part No
654-AHDP042418PNBRA

Amphenol SINE Systems

Standard Circular Connector 18 Position Receptacle, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

Learn More

Datasheet

287In Stock

9,00 €

8,34 €

8,00 €

7,74 €

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

IP69X

Standard Circular Connector 19 Position Receptacle, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-24-19PN-BRA
Amphenol SINE Systems
1: 7,22 €
282In Stock

Mfr. Part No.
AHDP04-24-19PN-BRA

Mouser Part No
654-AHDP042419PNBRA

Amphenol SINE Systems

Standard Circular Connector 19 Position Receptacle, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

Learn More

Datasheet

282In Stock

7,22 €

6,80 €

6,57 €

6,55 €

6,45 €

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

IP69X

Standard Circular Connector 47 Position Receptacle, Pin, Shell Size 24, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP04-24-47PR-BRA
Amphenol SINE Systems
1: 10,70 €
160In Stock

Mfr. Part No.
AHDP04-24-47PR-BRA

Mouser Part No
654-AHDP042447PRBRA

Amphenol SINE Systems

Standard Circular Connector 47 Position Receptacle, Pin, Shell Size 24, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

Learn More

Datasheet

160In Stock

10,70 €

10,12 €

9,49 €

8,48 €

7,87 €

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

IP69X

Standard Circular Connector 23 Position Plug, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-24-23PN-BRA
Amphenol SINE Systems
1: 10,89 €
257In Stock

Mfr. Part No.
AHDP06-24-23PN-BRA

Mouser Part No
654-AHDP062423PNBRA

Amphenol SINE Systems

Standard Circular Connector 23 Position Plug, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

Learn More

Datasheet

257In Stock

10,89 €

10,03 €

9,57 €

9,34 €

9,26 €

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

IP69X

Standard Circular Connector 23 Position Plug, Pin, Shell Size 24, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP06-24-23PR-BRA
Amphenol SINE Systems
1: 11,97 €
173In Stock

Mfr. Part No.
AHDP06-24-23PR-BRA

Mouser Part No
654-AHDP062423PRBRA

Amphenol SINE Systems

Standard Circular Connector 23 Position Plug, Pin, Shell Size 24, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

Learn More

Datasheet

173In Stock

11,97 €

9,49 €

9,13 €

8,91 €

8,68 €

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

IP69X

Standard Circular Connector 31 Position Plug, Pin, Shell Size 24, Thin Diameter Seal (Grey Adapter), Backshell Ring Adapter

AHDP06-24-31PT-BRA
Amphenol SINE Systems
1: 11,83 €
248In Stock

Mfr. Part No.
AHDP06-24-31PT-BRA

Mouser Part No
654-AHDP062431PTBRA

Amphenol SINE Systems

Standard Circular Connector 31 Position Plug, Pin, Shell Size 24, Thin Diameter Seal (Grey Adapter), Backshell Ring Adapter

Learn More

Datasheet

248In Stock

11,83 €

10,86 €

10,38 €

9,95 €

View

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

IP69X

Circular Metric Connectors M23 A-Series St Plug 12 Position E Type

MA1CAE1200
Amphenol SINE Systems
1: 11,17 €
499In Stock

Mfr. Part No.
MA1CAE1200

Mouser Part No
654-MA1CAE1200

Amphenol SINE Systems

Circular Metric Connectors M23 A-Series St Plug 12 Position E Type

Learn More

Datasheet

499In Stock

11,17 €

10,21 €

9,88 €

9,63 €

View

Min.: 1
Mult.: 1

Couplers

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors M23 A-Rotatable R/A Plug 12 Pos E Type

MA1EAE1200
Amphenol SINE Systems
1: 18,15 €
74In Stock

Mfr. Part No.
MA1EAE1200

Mouser Part No
654-MA1EAE1200

Amphenol SINE Systems

Circular Metric Connectors M23 A-Rotatable R/A Plug 12 Pos E Type

Learn More

Datasheet

74In Stock

18,15 €

Min.: 1
Mult.: 1

Couplers

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors M23 A Flexgrip Exit Diameter 8.5mm

MA4FSR-A8.5
Amphenol SINE Systems
1: 13,67 €
299In Stock

Mfr. Part No.
MA4FSR-A8.5

Mouser Part No
654-MA4FSR-A8.5

Amphenol SINE Systems

Circular Metric Connectors M23 A Flexgrip Exit Diameter 8.5mm

Learn More

Datasheet

299In Stock

13,67 €

11,63 €

10,89 €

10,37 €

8,35 €

Min.: 1
Mult.: 1

Accessories

IP67

Circular Metric Connectors 17 Pos male pins Standard flange

MA7RAP1701-KIT
Amphenol SINE Systems
1: 54,38 €
48In Stock

Mfr. Part No.
MA7RAP1701-KIT

Mouser Part No
654-MA7RAP1701-KIT

Amphenol SINE Systems

Circular Metric Connectors 17 Pos male pins Standard flange

Learn More

Datasheet

48In Stock

54,38 €

49,42 €

48,19 €

44,25 €

42,13 €

Min.: 1
Mult.: 1

Connectors

With Pin Contacts

Crimp

IP67

Circular Metric Connectors M23 B-Series 6 Pos. F Panel Mount Conn

MB1GJN0600
Amphenol SINE Systems
1: 19,95 €
365In Stock

Mfr. Part No.
MB1GJN0600

Mouser Part No
654-MB1GJN0600

Amphenol SINE Systems

Circular Metric Connectors M23 B-Series 6 Pos. F Panel Mount Conn

Learn More

Datasheet

365In Stock

19,95 €

16,97 €

15,90 €

15,14 €

View

Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors 6 Position Straight Receptacle Extension, threaded , 11.0-14.5mm cord grip, male

MB7JJN0600-S2
Amphenol SINE Systems
1: 15,08 €
301In Stock

Mfr. Part No.
MB7JJN0600-S2

Mouser Part No
654-MB7JJN0600-S2

Amphenol SINE Systems

Circular Metric Connectors 6 Position Straight Receptacle Extension, threaded , 11.0-14.5mm cord grip, male

Learn More

Datasheet

301In Stock

15,08 €

14,10 €

12,78 €

12,20 €

10,63 €

Min.: 1
Mult.: 1

Couplers

Without Pin Contacts

Crimp

IP67

Standard Circular Contacts Mach Crimp Contacts M AWG 18-16 Gold

MP16M23G10
Amphenol SINE Systems
1: 1,89 €
2.649In Stock

Mfr. Part No.
MP16M23G10

Mouser Part No
654-MP16M23G10

Amphenol SINE Systems

Standard Circular Contacts Mach Crimp Contacts M AWG 18-16 Gold

Learn More

Datasheet

2.649In Stock

1,89 €

1,75 €

1,66 €

1,38 €

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Circular MIL Spec Tools, Hardware & Accessories CAP

MS27510B-8CL
Amphenol Aerospace
1: 100,18 €
30In Stock

Mfr. Part No.
MS27510B-8CL

Mouser Part No
654-MS27510B-8CL

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP

Datasheet

30In Stock

100,18 €

91,36 €

87,85 €

84,92 €

80,22 €

Min.: 1
Mult.: 1

Circular MIL Spec Connector Straight Plug SZ 12 6 SKT Contact

MS3456W20-17S
Amphenol Aerospace
1: 260,00 €
14In Stock

Mfr. Part No.
MS3456W20-17S

Mouser Part No
654-MS3456W20-17S

Amphenol Aerospace

Circular MIL Spec Connector Straight Plug SZ 12 6 SKT Contact

Learn More

Datasheet

14In Stock

260,00 €

235,55 €

227,11 €

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Connector 4P Size 8 Pin Plug Strt Strain Relief

PT06E-8-4P(470)
Amphenol Industrial
1: 27,26 €
151In Stock

Mfr. Part No.
PT06E-8-4P(470)

Mouser Part No
654-PT06E84P470

Amphenol Industrial

Circular MIL Spec Connector 4P Size 8 Pin Plug Strt Strain Relief

Learn More

Datasheet

151In Stock

27,26 €

23,52 €

22,12 €

21,06 €

View

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Solder

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

RT06104SNH03SS-K
Amphenol SINE Systems
1: 28,36 €
174In Stock

Mfr. Part No.
RT06104SNH03SS-K

Mouser Part No
654-RT06104SNH03SS-K

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

Learn More

Datasheet

174In Stock

28,36 €

25,70 €

24,79 €

23,10 €

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

IP67, IP69k

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

RT061823SNH03SS-K
Amphenol SINE Systems
1: 39,39 €
38In Stock

Mfr. Part No.
RT061823SNH03SS-K

Mouser Part No
654-RT061823SNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

Learn More

Datasheet

38In Stock

39,39 €

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

IP67, IP69k

Standard Circular Connector ECO MATE-RM-CONNECTORS

RT07103W3SNH
Amphenol SINE Systems
1: 16,99 €
198In Stock

Mfr. Part No.
RT07103W3SNH

Mouser Part No
654-RT07103W3SNH

Amphenol SINE Systems

Standard Circular Connector ECO MATE-RM-CONNECTORS

Learn More

Datasheet

198In Stock

16,99 €

15,07 €

14,29 €

12,32 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Standard Circular Connector Plug Socket 20Awg 32 Pin

RT0W61832SNH-K
Amphenol SINE Systems
1: 74,95 €
44In Stock

Mfr. Part No.
RT0W61832SNH-K

Mouser Part No
654-RT0W61832SNH-K

Amphenol SINE Systems

Standard Circular Connector Plug Socket 20Awg 32 Pin

Learn More

Datasheet

44In Stock

74,95 €

68,85 €

66,28 €

63,73 €

63,40 €

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

IP67

Standard Circular Connector RCP SQ FL 26POS SZ 16 SCKT SEAL

RTS016N26S03
Amphenol SINE Systems
1: 10,78 €
756In Stock

Mfr. Part No.
RTS016N26S03

Mouser Part No
654-RTS016N26S03

Amphenol SINE Systems

Standard Circular Connector RCP SQ FL 26POS SZ 16 SCKT SEAL

Learn More

Datasheet

756In Stock

10,78 €

9,41 €

9,14 €

8,93 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67, IP69k

Standard Circular Connector Strt Plug w endcap 4 POS SZ 16 Socket

RTS6BS16N4SHEC03
Amphenol SINE Systems
1: 11,07 €
262In Stock

Mfr. Part No.
RTS6BS16N4SHEC03

Mouser Part No
654-RTS6BS16N4SHEC03

Amphenol SINE Systems

Standard Circular Connector Strt Plug w endcap 4 POS SZ 16 Socket

Learn More

Datasheet

262In Stock

11,07 €

10,38 €

9,93 €

9,52 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67, IP69k

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 Mounted Connectors
Cable Mounts
Cable Plugs

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