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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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Types of Circular Connectors

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Part #

Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with PCB termination

XRB.00.303.NLN
LEMO
1: 34,92 €
593In Stock

Mfr. Part No.
XRB.00.303.NLN

Mouser Part No
736-XRB00303NLN

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with PCB termination

Datasheet

593In Stock

34,92 €

29,68 €

28,22 €

27,31 €

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Print (Straight)

IP50

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

M85049/82-10ZP03
Amphenol PCD
1: 48,74 €
34In Stock

Mfr. Part No.
M85049/82-10ZP03

Mouser Part No
523-M85049/82-10ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

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Datasheet

34In Stock

48,74 €

42,27 €

39,53 €

38,34 €

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 1

M85049/85-12ZP01
Amphenol PCD
1: 48,24 €
40In Stock

Mfr. Part No.
M85049/85-12ZP01

Mouser Part No
523-M85049/85-12ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 1

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Datasheet

40In Stock

48,24 €

41,83 €

40,88 €

36,74 €

35,68 €

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 PLUG, RED

5-2407269-3
TE Connectivity / Raychem
1: 2,46 €
977In Stock

Mfr. Part No.
5-2407269-3

Mouser Part No
571-5-2407269-3

TE Connectivity / Raychem

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 PLUG, RED

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Datasheet

977In Stock

2,46 €

2,11 €

1,98 €

1,86 €

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Min.: 1
Mult.: 1

Accessories

Standard Circular Connector CONN Circlr Rcpt 6POS VRT SLDR

TB06-SJ30A-NXXX
Amphenol Positronic
1: 111,22 €
10In Stock
New Product

Mfr. Part No.
TB06-SJ30A-NXXX

Mouser Part No
276-TB06-SJ30A-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 6POS VRT SLDR

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Datasheet

10In Stock

111,22 €

100,74 €

96,86 €

93,63 €

91,35 €

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Solder

IP65

Circular Push Pull Connectors Panel Mount receptacle with screw-lock

GC0WGM-PD8UB00-000L
ODU
1: 117,60 €
10In Stock
New Product

Mfr. Part No.
GC0WGM-PD8UB00-000L

Mouser Part No
394-GC0WGMPD8UB0000L

New Product

ODU

Circular Push Pull Connectors Panel Mount receptacle with screw-lock

10In Stock

117,60 €

99,98 €

96,04 €

92,84 €

90,58 €

Min.: 1
Mult.: 1

Receptacles

Circular MIL Spec Tools, Hardware & Accessories Dust Cap; D38999/32 - Plug Cap Cover Only;BZN

D3899932Z17C
Amphenol PCD
1: 25,25 €
22In Stock
New Product

Mfr. Part No.
D3899932Z17C

Mouser Part No
523-JAND38999/32Z17C

New Product

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap; D38999/32 - Plug Cap Cover Only;BZN

Datasheet

22In Stock

25,25 €

21,47 €

20,15 €

19,99 €

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Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors M12 L CODE 05P MA STRAIGHT SCL

21038961510
HARTING
1: 43,55 €
24In Stock
2On Order
New Product

Mfr. Part No.
21038961510

Mouser Part No
617-21038961510

New Product

HARTING

Circular Metric Connectors M12 L CODE 05P MA STRAIGHT SCL

Datasheet

24In Stock

2On Order

43,55 €

42,18 €

41,21 €

39,47 €

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Min.: 1
Mult.: 1

Standard Circular Connector CONN Circlr Plug 5POS RGHT SLDR

TB05-MJ40A-NXGA
Amphenol Positronic
1: 111,92 €
10In Stock
New Product

Mfr. Part No.
TB05-MJ40A-NXGA

Mouser Part No
276-TB05-MJ40A-NXGA

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 5POS RGHT SLDR

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Datasheet

10In Stock

111,92 €

101,38 €

97,47 €

94,22 €

91,93 €

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Solder

IP65

Standard Circular Connector CONN Circlr Rcpt 5POS RGHT SLDR

TB05-SJ40A-NXGA
Amphenol Positronic
1: 127,50 €
10In Stock
New Product

Mfr. Part No.
TB05-SJ40A-NXGA

Mouser Part No
276-TB05-SJ40A-NXGA

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 5POS RGHT SLDR

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Datasheet

10In Stock

127,50 €

117,01 €

112,51 €

108,76 €

106,11 €

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Solder

IP65

Circular Metric Connectors M12 PUSHPULL 4-POLE D-CODED MALE

21038811430
HARTING
1: 34,45 €
964In Stock

Mfr. Part No.
21038811430

Mouser Part No
617-21038811430

HARTING

Circular Metric Connectors M12 PUSHPULL 4-POLE D-CODED MALE

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Datasheet

964In Stock

34,45 €

29,12 €

28,35 €

26,91 €

26,21 €

Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Standard Circular Contacts MULTIMATE SKT TYPE

66594-1
TE Connectivity
1: 0,628 €
59.255In Stock

Mfr. Part No.
66594-1

Mouser Part No
571-66594-1

TE Connectivity

Standard Circular Contacts MULTIMATE SKT TYPE

Datasheet

59.255In Stock

0,628 €

0,563 €

0,525 €

0,501 €

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Min.: 1
Mult.: 1

Contacts

Socket (Female)

Crimp

Circular MIL Spec Connector 100P FM SZ 23 SOCKET

MS27656T23F35S
Amphenol Aerospace
1: 134,51 €
93In Stock

Mfr. Part No.
MS27656T23F35S

Mouser Part No
654-MS27656T23F35S

Amphenol Aerospace

Circular MIL Spec Connector 100P FM SZ 23 SOCKET

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Datasheet

93In Stock

134,51 €

121,55 €

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Standard Circular Connector CONN Circlr Rcpt 5POS VRT SLDR

TB05-SJ30A-NXXX
Amphenol Positronic
1: 108,63 €
10In Stock
New Product

Mfr. Part No.
TB05-SJ30A-NXXX

Mouser Part No
276-TB05-SJ30A-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 5POS VRT SLDR

Learn More

Datasheet

10In Stock

108,63 €

98,39 €

94,61 €

91,45 €

89,23 €

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Solder

IP65

Circular Push Pull Connectors RECPT W.NUT(CdJ) 4CTS

EGJ.2B.304.CYC
LEMO
1: 51,41 €
6In Stock
New Product

Mfr. Part No.
EGJ.2B.304.CYC

Mouser Part No
736-EGJ.2B.304.CYC

New Product

LEMO

Circular Push Pull Connectors RECPT W.NUT(CdJ) 4CTS

6In Stock

51,41 €

43,71 €

43,31 €

42,51 €

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Min.: 1
Mult.: 1

Circular DIN Connectors M-DIN 1X1 04P REC R/A T/H

5749230-1
TE Connectivity / AMP
1: 4,56 €
4.466In Stock

Mfr. Part No.
5749230-1

Mouser Part No
571-5749230-1

TE Connectivity / AMP

Circular DIN Connectors M-DIN 1X1 04P REC R/A T/H

Datasheet

4.466In Stock

4,56 €

3,88 €

3,52 €

3,34 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Tail

Circular Metric Connectors SACC-CI-M12FS- 5CON-L180-THR

1551448
Phoenix Contact
1: 5,93 €
6.455In Stock

Mfr. Part No.
1551448

Mouser Part No
651-1551448

Phoenix Contact

Circular Metric Connectors SACC-CI-M12FS- 5CON-L180-THR

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Datasheet

6.455In Stock

5,93 €

Min.: 1
Mult.: 1

Inserts

Socket (Female)

Through Hole

IP67

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

5-2407269-2
TE Connectivity / Raychem
1: 2,48 €
957In Stock

Mfr. Part No.
5-2407269-2

Mouser Part No
571-5-2407269-2

TE Connectivity / Raychem

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

Learn More

Datasheet

957In Stock

2,48 €

2,11 €

1,98 €

1,85 €

View

Min.: 1
Mult.: 1

Accessories

Circular DIN Connectors Mini Din Connectors

MD-40
Same Sky
1: 2,13 €
41.983In Stock

Mfr. Part No.
MD-40

Mouser Part No
490-MD-40

Same Sky

Circular DIN Connectors Mini Din Connectors

Datasheet

41.983In Stock

2,13 €

1,81 €

1,62 €

1,29 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

Circular MIL Spec Connector STINGRAY-7MALE IDC FREE CONN

WMM002-06RD27
Amphenol LTD
1: 305,41 €
7In Stock

Mfr. Part No.
WMM002-06RD27

Mouser Part No
523-WMM00206RD27

Amphenol LTD

Circular MIL Spec Connector STINGRAY-7MALE IDC FREE CONN

Learn More

Datasheet

7In Stock

305,41 €

257,27 €

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Standard Circular Connector 4 Pin SZ 20 Inline

SJS704120
Amphenol PCD
1: 25,67 €
953In Stock
725Expected 11/12/2026

Mfr. Part No.
SJS704120

Mouser Part No
523-SJS704120

Amphenol PCD

Standard Circular Connector 4 Pin SZ 20 Inline

Learn More

Datasheet

953In Stock

725Expected 11/12/2026

25,67 €

21,82 €

20,44 €

19,50 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Standard Circular Connector Plug Dust Cap with Chain Shell Size 14

RT614DCG
Amphenol SINE Systems
1: 15,30 €
232In Stock

Mfr. Part No.
RT614DCG

Mouser Part No
654-RT614DCG

Amphenol SINE Systems

Standard Circular Connector Plug Dust Cap with Chain Shell Size 14

Datasheet

232In Stock

15,30 €

13,05 €

12,38 €

12,19 €

View

Min.: 1
Mult.: 1

Accessories

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Crimp termination

FGG.2T.312.CYCC70
LEMO
1: 92,73 €
17In Stock

Mfr. Part No.
FGG.2T.312.CYCC70

Mouser Part No
736-FGG2T312CYCC70

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Crimp termination

Learn More

Datasheet

17In Stock

92,73 €

83,99 €

81,36 €

79,85 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP68

Circular Push Pull Connectors RECPT W.NUT(CdG) 8CTS CAT6A

EGG.2T.514.CYM
LEMO
1: 77,37 €
30In Stock

Mfr. Part No.
EGG.2T.514.CYM

Mouser Part No
736-EGG.2T.514.CYM

LEMO

Circular Push Pull Connectors RECPT W.NUT(CdG) 8CTS CAT6A

Learn More

Datasheet

30In Stock

77,37 €

75,81 €

Min.: 1
Mult.: 1

Connectors

Pin (Male) and Socket (Female)

Crimp

IP68

Circular Push Pull Connectors Receptacle with screw-lock for rear panel mounting

GC1WBM-P20UM00-000L
ODU
1: 193,64 €
10In Stock
6Expected 12/21/2026

Mfr. Part No.
GC1WBM-P20UM00-000L

Mouser Part No
394-GC1WBMP20UM00000

ODU

Circular Push Pull Connectors Receptacle with screw-lock for rear panel mounting

Learn More

Datasheet

10In Stock

6Expected 12/21/2026

193,64 €

164,60 €

151,64 €

141,42 €

Quote

Min.: 1
Mult.: 1

Circular Connectors

Types of Circular Connectors

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IP20
IP20, IP67
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IP50, IP66
IP54
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IP61
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IP64, IP69, IPX9K
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Ip65, IP66, IP67, IP68
IP65, IP66, IP69