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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.
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Please view our large selection of circular connectors below.

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Types of Circular Connectors

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Part #

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDM06-24-91SN-059
Amphenol SINE Systems
1: 42,98 €
187In Stock

Mfr. Part No.
AHDM06-24-91SN-059

Mouser Part No
654-AHDM06-2491SN059

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

187In Stock

42,98 €

40,10 €

37,58 €

35,79 €

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Min.: 1
Mult.: 1

Receptacles

Pin (Male)

IP69X

Standard Circular Connector 8 positions, sealed size 18

AHDP02-18-08SN-SRA
Amphenol SINE Systems
1: 10,79 €
368In Stock

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

Mouser Part No
654-AHDP021808SNSRA

Amphenol SINE Systems

Standard Circular Connector 8 positions, sealed size 18

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Datasheet

368In Stock

10,79 €

9,46 €

8,94 €

8,35 €

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Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

IP67, IP69K

Standard Circular Connector A SERIES-DURAMATEPLASTIC, AHDP

AHDP06-24-21SR-SRA
Amphenol SINE Systems
1: 10,38 €
523In Stock

Mfr. Part No.
AHDP06-24-21SR-SRA

Mouser Part No
654-AHDP06-2421SRSRA

Amphenol SINE Systems

Standard Circular Connector A SERIES-DURAMATEPLASTIC, AHDP

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Datasheet

523In Stock

10,38 €

9,57 €

8,36 €

7,88 €

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67, IP69K

Standard Circular Connector 20 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-18-20SN-BRA
Amphenol SINE Systems
1: 7,80 €
245In Stock

Mfr. Part No.
AHDP06-18-20SN-BRA

Mouser Part No
654-AHDP061820SNBRA

Amphenol SINE Systems

Standard Circular Connector 20 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

245In Stock

7,80 €

7,17 €

6,85 €

6,61 €

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Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

IP69X

Standard Circular Connector 21 Position Plug, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-24-21PN-BRA
Amphenol SINE Systems
1: 11,27 €
124In Stock

Mfr. Part No.
AHDP06-24-21PN-BRA

Mouser Part No
654-AHDP062421PNBRA

Amphenol SINE Systems

Standard Circular Connector 21 Position Plug, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

124In Stock

11,27 €

10,56 €

10,17 €

9,91 €

9,62 €

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

IP69X

Standard Circular Connector 2 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-18-06SN-BRAC030
Amphenol SINE Systems
1: 8,06 €
261In Stock

Mfr. Part No.
AHDP04-18-06SN-BRAC030

Mouser Part No
654-AHDP4186SNBRAC3

Amphenol SINE Systems

Standard Circular Connector 2 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

261In Stock

8,06 €

7,43 €

7,12 €

6,91 €

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Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

IP69X

Circular Metric Connectors M23 A-Series 17 Pos. St Extension E Type

MA1JAE1700
Amphenol SINE Systems
1: 11,15 €
162In Stock

Mfr. Part No.
MA1JAE1700

Mouser Part No
654-MA1JAE1700

Amphenol SINE Systems

Circular Metric Connectors M23 A-Series 17 Pos. St Extension E Type

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Datasheet

162In Stock

11,15 €

10,60 €

10,09 €

9,49 €

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Min.: 1
Mult.: 1

Couplers

Without Pin or Socket Contacts

Crimp

IP67

Circular Metric Connectors PLUG,STR, 12P E-TYPE, CHECKMATE

MA5CAE1200-S1
Amphenol SINE Systems
1: 17,79 €
81In Stock

Mfr. Part No.
MA5CAE1200-S1

Mouser Part No
654-MA5CAE1200-S1

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 12P E-TYPE, CHECKMATE

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Datasheet

81In Stock

17,79 €

17,08 €

16,59 €

15,63 €

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Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors 17POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

MA7RAP1201
Amphenol SINE Systems
1: 21,90 €
172In Stock

Mfr. Part No.
MA7RAP1201

Mouser Part No
654-MA7RAP1201

Amphenol SINE Systems

Circular Metric Connectors 17POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

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Datasheet

172In Stock

21,90 €

19,26 €

18,69 €

18,15 €

16,28 €

Min.: 1
Mult.: 1

Connectors

Without Pin or Socket Contacts

Crimp

IP67

Circular DIN Connectors 7-Conductor Panel Mo tor Panel Mount Jack

MAJ-17-00
Amphenol Nexus Technologies
1: 70,14 €
24In Stock

Mfr. Part No.
MAJ-17-00

Mouser Part No
654-MAJ-17-00

Amphenol Nexus Technologies

Circular DIN Connectors 7-Conductor Panel Mo tor Panel Mount Jack

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Datasheet

24In Stock

70,14 €

60,78 €

56,97 €

54,25 €

52,12 €

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Circular Metric Connectors REC,STR,6POS,FLANGE EXTENSION,CHECKMATE

MB2LLN0600
Amphenol SINE Systems
1: 6,64 €
305In Stock

Mfr. Part No.
MB2LLN0600

Mouser Part No
654-MB2LLN0600

Amphenol SINE Systems

Circular Metric Connectors REC,STR,6POS,FLANGE EXTENSION,CHECKMATE

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Datasheet

305In Stock

6,64 €

5,51 €

5,34 €

5,24 €

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Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors M23 B Flexgrip Exit Dia. 12.5mm

MB4FSR-B12.5
Amphenol SINE Systems
1: 12,86 €
117In Stock

Mfr. Part No.
MB4FSR-B12.5

Mouser Part No
654-MB4FSR-B12.5

Amphenol SINE Systems

Circular Metric Connectors M23 B Flexgrip Exit Dia. 12.5mm

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Datasheet

117In Stock

12,86 €

12,03 €

11,67 €

11,24 €

10,65 €

Min.: 1
Mult.: 1

Accessories

IP67

Circular Metric Connectors 6POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

MB5RJN0601
Amphenol SINE Systems
1: 25,57 €
74In Stock

Mfr. Part No.
MB5RJN0601

Mouser Part No
654-MB5RJN0601

Amphenol SINE Systems

Circular Metric Connectors 6POS RCPTCL 90 ROT STD FLANGE 25.7X25.7

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Datasheet

74In Stock

25,57 €

21,73 €

20,37 €

18,81 €

16,90 €

Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors M40 C Straight Extension 8 Pos.

MC1JJN0800
Amphenol SINE Systems
1: 29,38 €
95In Stock

Mfr. Part No.
MC1JJN0800

Mouser Part No
654-MC1JJN0800

Amphenol SINE Systems

Circular Metric Connectors M40 C Straight Extension 8 Pos.

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Datasheet

95In Stock

29,38 €

28,79 €

27,00 €

23,00 €

Min.: 1
Mult.: 1

Couplers

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors M40 C Grip Core Crimp Dia. 21.5-26mm

MC3CG-S4
Amphenol SINE Systems
1: 28,59 €
93In Stock

Mfr. Part No.
MC3CG-S4

Mouser Part No
654-MC3CG-S4

Amphenol SINE Systems

Circular Metric Connectors M40 C Grip Core Crimp Dia. 21.5-26mm

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Datasheet

93In Stock

28,59 €

26,20 €

24,56 €

23,39 €

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Min.: 1
Mult.: 1

Accessories

IP67

Standard Circular Contacts ECO MATE-AQUARIUS CONTACTS

MS10A23S-10
Amphenol SINE Systems
1: 2,24 €
826In Stock

Mfr. Part No.
MS10A23S-10

Mouser Part No
654-MS10A23S-10

Amphenol SINE Systems

Standard Circular Contacts ECO MATE-AQUARIUS CONTACTS

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Datasheet

826In Stock

2,24 €

1,87 €

1,80 €

1,74 €

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Min.: 1
Mult.: 1

Contacts

Socket (Female)

Crimp

Standard Circular Contacts MACH SOCKET 30GOLD WIRE RANGE 16-18

MS16M23G30
Amphenol SINE Systems
1: 4,77 €
2.109In Stock

Mfr. Part No.
MS16M23G30

Mouser Part No
654-MS16M23G30

Amphenol SINE Systems

Standard Circular Contacts MACH SOCKET 30GOLD WIRE RANGE 16-18

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Datasheet

2.109In Stock

4,77 €

4,40 €

4,25 €

4,03 €

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Min.: 1
Mult.: 1

Contacts

Socket (Female)

Crimp

Circular MIL Spec Connector 5015 RR 4#16S SKT RECP

MS3450L14S-2S
Amphenol Aerospace
1: 115,99 €
27In Stock

Mfr. Part No.
MS3450L14S-2S

Mouser Part No
654-MS3450L14S-2S

Amphenol Aerospace

Circular MIL Spec Connector 5015 RR 4#16S SKT RECP

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Datasheet

27In Stock

115,99 €

95,45 €

94,96 €

94,60 €

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Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Circular MIL Spec Connector 5#12 SKT RECP

MS3452W18-11S
Amphenol Aerospace
1: 113,64 €
28In Stock

Mfr. Part No.
MS3452W18-11S

Mouser Part No
654-MS3452W18-11S

Amphenol Aerospace

Circular MIL Spec Connector 5#12 SKT RECP

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Datasheet

28In Stock

113,64 €

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Circular MIL Spec Connector 5015 REAR RELEASE ALUMINUM ASSEMBLY

MS3452W20-8S
Amphenol Aerospace
1: 193,45 €
8In Stock

Mfr. Part No.
MS3452W20-8S

Mouser Part No
654-MS3452W20-8S

Amphenol Aerospace

Circular MIL Spec Connector 5015 REAR RELEASE ALUMINUM ASSEMBLY

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Datasheet

8In Stock

193,45 €

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Circular MIL Spec Connector PLUG W/THRD COUPLING 2P SIZE 16 SOCKET

MS3456L12S-3S
Amphenol Aerospace
1: 142,59 €
66In Stock

Mfr. Part No.
MS3456L12S-3S

Mouser Part No
654-MS3456L12S-3S

Amphenol Aerospace

Circular MIL Spec Connector PLUG W/THRD COUPLING 2P SIZE 16 SOCKET

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Datasheet

66In Stock

142,59 €

123,56 €

101,04 €

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Connector 5015 REAR RELEASE ALUMINUM ASSEMBLY

MS3456LS24-28S
Amphenol Aerospace
1: 486,62 €
3In Stock

Mfr. Part No.
MS3456LS24-28S

Mouser Part No
654-MS3456LS24-28S

Amphenol Aerospace

Circular MIL Spec Connector 5015 REAR RELEASE ALUMINUM ASSEMBLY

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Datasheet

3In Stock

486,62 €

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Connector Rcpt, 10-6, Pin Zinc Nickel

PT02A-10-6P(072)
Amphenol Industrial
1: 15,11 €
111In Stock

Mfr. Part No.
PT02A-10-6P(072)

Mouser Part No
654-PT02A10-6P072

Amphenol Industrial

Circular MIL Spec Connector Rcpt, 10-6, Pin Zinc Nickel

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Datasheet

111In Stock

15,11 €

13,10 €

12,42 €

10,69 €

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector RECEPTACLE

PT02A-12-14S(023)
Amphenol Industrial
1: 43,32 €
71In Stock

Mfr. Part No.
PT02A-12-14S(023)

Mouser Part No
654-PT02A1214S023

Amphenol Industrial

Circular MIL Spec Connector RECEPTACLE

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Datasheet

71In Stock

43,32 €

36,83 €

33,88 €

32,62 €

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

Circular MIL Spec Connector Straight Plug 19P Size 14 Pin Contact

PT06E-14-19P(027)
Amphenol Industrial
1: 24,50 €
175In Stock
19On Order

Mfr. Part No.
PT06E-14-19P(027)

Mouser Part No
654-PT06E-14-19P027

Amphenol Industrial

Circular MIL Spec Connector Straight Plug 19P Size 14 Pin Contact

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Datasheet

175In Stock

19On Order

24,50 €

23,01 €

22,49 €

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Solder

Circular Connectors

Types of Circular Connectors

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IP20
IP20, IP67
IP30
IP40
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IP50
IP50, IP66
IP54
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IP55X
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IP61
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IP64, IP69, IPX9K
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Ip65, IP66, IP67, IP68
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