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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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Results: 1.657.160

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Part #

Circular Metric Connectors PRC 20/2-C4-FC-MS2 5 6-14

1313294
Phoenix Contact
1: Rp254.092
15In Stock
New Product

Mfr. Part No.
1313294

Mouser Part No
651-1313294

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/2-C4-FC-MS2 5 6-14

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Datasheet

15In Stock

Rp254.092

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/2-C4-FC-FS2 5 6-14

1313295
Phoenix Contact
1: Rp246.570
13In Stock
New Product

Mfr. Part No.
1313295

Mouser Part No
651-1313295

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/2-C4-FC-FS2 5 6-14

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Datasheet

13In Stock

Rp246.570

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Standard Circular Connector CONN Circlr Plug 6POS NOT INCLD

TB06-MJ00X-NXXX
Amphenol Positronic
1: Rp1.417.412
10In Stock
New Product

Mfr. Part No.
TB06-MJ00X-NXXX

Mouser Part No
276-TB06-MJ00X-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 6POS NOT INCLD

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Datasheet

10In Stock

Rp1.417.412

Rp1.263.856

Rp1.215.239

Rp1.174.694

Rp1.146.258

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Wire

IP65

Standard Circular Connector CONN Circlr Rcpt 6POS CRMP

TB06-SJ10C-NXXX
Amphenol Positronic
1: Rp2.492.488
10In Stock
New Product

Mfr. Part No.
TB06-SJ10C-NXXX

Mouser Part No
276-TB06-SJ10C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 6POS CRMP

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Datasheet

10In Stock

Rp2.492.488

Rp2.287.379

Rp2.199.502

Rp2.125.934

Rp2.074.199

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Crimp

IP65

Circular Push Pull Connectors Straight push-pull plug for bend relief

S22F1C-P19PFG0-800S
ODU
1: Rp2.404.610
6In Stock
New Product

Mfr. Part No.
S22F1C-P19PFG0-800S

Mouser Part No
394-22F1CP19PFG0800S

New Product

ODU

Circular Push Pull Connectors Straight push-pull plug for bend relief

Datasheet

6In Stock

Rp2.404.610

Rp2.044.295

Rp1.963.756

Rp1.898.261

Rp1.852.029

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Backshell;Thread Adapter;ENP

M85049/144-03N03-2
Amphenol PCD
1: Rp618.260
23In Stock
New Product

Mfr. Part No.
M85049/144-03N03-2

Mouser Part No
523-M85049/14403N032

New Product

Amphenol PCD

Circular MIL Spec Backshells Backshell;Thread Adapter;ENP

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Datasheet

23In Stock

Rp618.260

Rp525.429

Rp486.169

Rp485.619

View

Min.: 1
Mult.: 1

Strain Reliefs

Circular Metric Connectors PRC 20/5-C4-FT25-FS2 5

1309418
Phoenix Contact
1: Rp340.502
9In Stock
New Product

Mfr. Part No.
1309418

Mouser Part No
651-1309418

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/5-C4-FT25-FS2 5

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Datasheet

9In Stock

Rp340.502

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/2-C3-FC-FS2 5 6-14

1313293
Phoenix Contact
1: Rp246.570
19In Stock
New Product

Mfr. Part No.
1313293

Mouser Part No
651-1313293

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/2-C3-FC-FS2 5 6-14

Learn More

Datasheet

19In Stock

Rp246.570

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-25ZP02
Amphenol PCD
1: Rp1.384.022
53In Stock

Mfr. Part No.
M85049/88-25ZP02

Mouser Part No
523-M85049/88-25ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

53In Stock

Rp1.384.022

Rp1.230.283

Rp1.226.614

Rp1.130.114

View

Min.: 1
Mult.: 1

Band Lock Adapters

Standard Circular Connector

RM15WTPZ-12S(81)
Hirose Connector
1: Rp606.152
66In Stock

Mfr. Part No.
RM15WTPZ-12S(81)

Mouser Part No
798-RM15WTPZ-12S81

Hirose Connector

Standard Circular Connector

Datasheet

66In Stock

Rp606.152

Rp605.968

Rp546.527

Rp500.112

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-18ZP02
Amphenol PCD
1: Rp1.152.863
31In Stock

Mfr. Part No.
M85049/85-18ZP02

Mouser Part No
523-M85049/85-18ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

31In Stock

Rp1.152.863

Rp999.857

Rp996.922

Rp977.108

View

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-25ZP03
Amphenol PCD
1: Rp1.383.655
25In Stock

Mfr. Part No.
M85049/88-25ZP03

Mouser Part No
523-M85049/88-25ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

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Datasheet

25In Stock

Rp1.383.655

Rp1.229.916

Rp1.202.397

Rp1.170.658

View

Min.: 1
Mult.: 1

Band Lock Adapters

Circular DIN Connectors GDM Standard- 175301-803 (DIN 43650), Form A, 18mm, 3 Pole+Ground (Protective Earth), PG9, Black Housing, without circuitry, 250V 16 A, Steel Center Screw, Bulk Packaging

GDM3109-A0U-10F
Hirschmann
1: Rp89.162
2.482In Stock
2.200Expected 15/09/2026

Mfr. Part No.
GDM3109-A0U-10F

Mouser Part No
566-GDM3109-A0U-10F

Hirschmann

Circular DIN Connectors GDM Standard- 175301-803 (DIN 43650), Form A, 18mm, 3 Pole+Ground (Protective Earth), PG9, Black Housing, without circuitry, 250V 16 A, Steel Center Screw, Bulk Packaging

Datasheet

2.482In Stock

2.200Expected 15/09/2026

Rp89.162

Rp81.089

Rp76.870

Rp71.366

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP65

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-21ZP02
Amphenol PCD
1: Rp1.234.319
29In Stock

Mfr. Part No.
M85049/88-21ZP02

Mouser Part No
523-M85049/88-21ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

29In Stock

Rp1.234.319

Rp1.070.489

Rp1.067.187

Rp1.046.089

View

Min.: 1
Mult.: 1

Band Lock Adapters

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

M85049/82-10ZP03
Amphenol PCD
1: Rp1.039.668
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

Rp1.039.668

Rp901.706

Rp849.787

Rp817.865

View

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: Rp1.029.027
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

Rp1.029.027

Rp892.349

Rp872.169

Rp871.985

View

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: Rp51.369
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

Rp51.369

Rp44.948

Rp42.196

Rp39.444

View

Min.: 1
Mult.: 1

Accessories

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

5749230-1
TE Connectivity / AMP
1: Rp97.234
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

Rp97.234

Rp82.740

Rp75.035

Rp71.182

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Tail

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

1551448
Phoenix Contact
1: Rp126.587
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

Rp126.587

Min.: 1
Mult.: 1

Inserts

Socket (Female)

Through Hole

IP67

Standard Circular Contacts UIC 558 Male Contact (0.75-1mm2) 18AWG Gold

09580006305
HARTING
1: Rp179.057
257In Stock

Mfr. Part No.
09580006305

Mouser Part No
617-09580006305

HARTING

Standard Circular Contacts UIC 558 Male Contact (0.75-1mm2) 18AWG Gold

Learn More

Datasheet

257In Stock

Rp179.057

Rp152.822

Rp143.099

Rp127.321

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Standard Circular Contacts MULTIMATE SKT TYPE

66594-1
TE Connectivity
1: Rp14.493
59.365In Stock

Mfr. Part No.
66594-1

Mouser Part No
571-66594-1

TE Connectivity

Standard Circular Contacts MULTIMATE SKT TYPE

Datasheet

59.365In Stock

Rp14.493

Rp12.861

Rp11.319

Rp11.099

View

Min.: 1
Mult.: 1

Contacts

Socket (Female)

Crimp

Circular MIL Spec Connector 100P FM SZ 23 SOCKET

MS27656T23F35S
Amphenol Aerospace
1: Rp2.395.437
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

Rp2.395.437

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Circular DIN Connectors Mini Din Connectors

MD-40
Same Sky
1: Rp45.498
42.008In Stock

Mfr. Part No.
MD-40

Mouser Part No
490-MD-40

Same Sky

Circular DIN Connectors Mini Din Connectors

Datasheet

42.008In Stock

Rp45.498

Rp38.710

Rp34.490

Rp29.170

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

Standard Circular Contacts TYPE III + SKT 26-24 15AU/FL STRIP

66108-7
TE Connectivity / AMP
4.000: Rp13.539
44.000In Stock

Mfr. Part No.
66108-7

Mouser Part No
571-66108-7

TE Connectivity / AMP

Standard Circular Contacts TYPE III + SKT 26-24 15AU/FL STRIP

Datasheet

44.000In Stock

Reel

Rp13.539

Min.: 4.000
Mult.: 4.000

: 4.000

Contacts

Socket (Female)

Crimp

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with PCB termination

PXG.M0.8GG.NG
LEMO / REDEL
1: Rp727.602
696In Stock

Mfr. Part No.
PXG.M0.8GG.NG

Mouser Part No
736-PXGM08GGNG

LEMO / REDEL

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with PCB termination

Datasheet

696In Stock

Rp727.602

Rp618.260

Rp587.806

Rp568.909

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Print (Straight)

IP50

Circular Connectors

Types of Circular Connectors

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-
IP20
IP20, IP67
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IP50, IP66
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IP64, IP69, IPX9K
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