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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 #

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

1313295
Phoenix Contact
1: $14.135
13In Stock
New Product

Mfr. Part #
1313295

Mouser Part #
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

$14.135

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Circular Metric Connectors 4 Pins, Field Assembly, Screw Terminal, Right Angle, M12 x 1.0, PG7, A-Coding, Unshielded, PA66 Body, IP67, M12 Female

CPM1211-04A-01-FRA-P7-67
Same Sky
1: $6.899
117In Stock
New Product

Mfr. Part #
CPM1211-04A-01-FRA-P7-67

Mouser Part #
179-PM121104A01FRAP7

New Product

Same Sky

Circular Metric Connectors 4 Pins, Field Assembly, Screw Terminal, Right Angle, M12 x 1.0, PG7, A-Coding, Unshielded, PA66 Body, IP67, M12 Female

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Datasheet

117In Stock

$6.899

$6.237

$5.900

$5.753

View

Min.: 1
Mult.: 1

Circular Connectors

Female

Screw

IP67

Standard Circular Connector CONN Circlr Plug 5POS VRT SLDR

TB05-MJ30C-NXXX
Amphenol Positronic
1: $128.632
10In Stock
New Product

Mfr. Part #
TB05-MJ30C-NXXX

Mouser Part #
276-TB05-MJ30C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 5POS VRT SLDR

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Datasheet

10In Stock

$128.632

$116.517

$112.026

$108.293

$105.653

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Solder

IP65

Standard Circular Connector CONN Circlr Rcpt 5POS VRT SLDR

TB05-SJ30C-NXXX
Amphenol Positronic
1: $148.004
10In Stock
New Product

Mfr. Part #
TB05-SJ30C-NXXX

Mouser Part #
276-TB05-SJ30C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 5POS VRT SLDR

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Datasheet

10In Stock

$148.004

$135.836

$130.609

$126.245

$123.174

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Solder

IP65

Circular Metric Connectors PRC 20/2-C3-FC-MS2 5 6-14

1313292
Phoenix Contact
1: $14.135
15In Stock
New Product

Mfr. Part #
1313292

Mouser Part #
651-1313292

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/2-C3-FC-MS2 5 6-14

Learn More

Datasheet

15In Stock

$14.135

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular Push Pull Connectors LEMO Circular Plug, 8 HV Contacts, with Solder termination

CAB.H08.GLA.C72G
LEMO / REDEL
1: $48.451
12In Stock
New Product

Mfr. Part #
CAB.H08.GLA.C72G

Mouser Part #
736-CAB.H08.GLA.C72G

New Product

LEMO / REDEL

Circular Push Pull Connectors LEMO Circular Plug, 8 HV Contacts, with Solder termination

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Datasheet

12In Stock

$48.451

$44.434

$43.435

$42.709

View

Min.: 1
Mult.: 1

Plug

Pin (Male)

Crimp

Standard Circular Connector CONN Circlr Plug 6POS CRMP

TB06-MJ10C-NXXX
Amphenol Positronic
1: $120.166
10In Stock
New Product

Mfr. Part #
TB06-MJ10C-NXXX

Mouser Part #
276-TB06-MJ10C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 6POS CRMP

Learn More

Datasheet

10In Stock

$120.166

$108.839

$104.654

$101.162

$98.701

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Crimp

IP65

Circular Metric Connectors PRC 20/4-C4-FC-MS2 5 6-14

1309415
Phoenix Contact
1: $19.435
9In Stock
6Expected 8/31/2026
New Product

Mfr. Part #
1309415

Mouser Part #
651-1309415

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/4-C4-FC-MS2 5 6-14

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Datasheet

9In Stock

6Expected 8/31/2026

$19.435

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/5-C4-FT25-MS2 5

1309417
Phoenix Contact
1: $19.519
13In Stock
New Product

Mfr. Part #
1309417

Mouser Part #
651-1309417

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/5-C4-FT25-MS2 5

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Datasheet

13In Stock

$19.519

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular MIL Spec Connector RECEPT

JT01RE-20-35P(424)
Amphenol Aerospace
1: $472.998
1In Stock
New Product

Mfr. Part #
JT01RE-20-35P(424)

Mouser Part #
654-JT01RE2035P424

New Product

Amphenol Aerospace

Circular MIL Spec Connector RECEPT

Datasheet

1In Stock

$472.998

$430.236

$414.808

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

Standard Circular Connector CONN Circlr Plug 6POS VRT SLDR

TB06-MJ30C-NXXX
Amphenol Positronic
1: $126.529
10In Stock
New Product

Mfr. Part #
TB06-MJ30C-NXXX

Mouser Part #
276-TB06-MJ30C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 6POS VRT SLDR

Learn More

Datasheet

10In Stock

$126.529

$107.567

$103.329

$99.879

View

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Solder

IP65

Circular Metric Connectors PRC 20/5-C3-FT25-MS2 5

1308658
Phoenix Contact
1: $19.519
18In Stock
New Product

Mfr. Part #
1308658

Mouser Part #
651-1308658

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/5-C3-FT25-MS2 5

Learn More

Datasheet

18In Stock

$19.519

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/5-C3-FC-MS2 5 6-14

1308664
Phoenix Contact
1: $20.645
23In Stock
New Product

Mfr. Part #
1308664

Mouser Part #
651-1308664

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/5-C3-FC-MS2 5 6-14

Learn More

Datasheet

23In Stock

$20.645

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

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

1309419
Phoenix Contact
1: $20.645
8In Stock
New Product

Mfr. Part #
1309419

Mouser Part #
651-1309419

New Product

Phoenix Contact

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

Learn More

Datasheet

8In Stock

$20.645

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/2-C3-FT25-MS2 5

1313278
Phoenix Contact
1: $12.441
19In Stock
New Product

Mfr. Part #
1313278

Mouser Part #
651-1313278

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/2-C3-FT25-MS2 5

Learn More

Datasheet

19In Stock

$12.441

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/2-C3-FT25-FS2 5

1313280
Phoenix Contact
1: $12.441
18In Stock
New Product

Mfr. Part #
1313280

Mouser Part #
651-1313280

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/2-C3-FT25-FS2 5

Learn More

Datasheet

18In Stock

$12.441

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/3-C3-FT25-FS2 5

1313309
Phoenix Contact
1: $15.018
14In Stock
New Product

Mfr. Part #
1313309

Mouser Part #
651-1313309

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/3-C3-FT25-FS2 5

Learn More

Datasheet

14In Stock

$15.018

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/3-C3-FC-FS2 5 6-14

1313321
Phoenix Contact
1: $16.396
19In Stock
New Product

Mfr. Part #
1313321

Mouser Part #
651-1313321

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/3-C3-FC-FS2 5 6-14

Learn More

Datasheet

19In Stock

$16.396

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP66, IP68, IP69

Circular Metric Connectors PRC 20/3-C4-FC-MS2 5 6-14

1313323
Phoenix Contact
1: $16.396
19In Stock
New Product

Mfr. Part #
1313323

Mouser Part #
651-1313323

New Product

Phoenix Contact

Circular Metric Connectors PRC 20/3-C4-FC-MS2 5 6-14

Learn More

Datasheet

19In Stock

$16.396

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP66, IP68, IP69

Standard Circular Connector CONN Circlr Plug 5POS CRMP

TB05-MJ10C-NXXX
Amphenol Positronic
1: $126.077
10In Stock
New Product

Mfr. Part #
TB05-MJ10C-NXXX

Mouser Part #
276-TB05-MJ10C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 5POS CRMP

Learn More

Datasheet

10In Stock

$126.077

$114.193

$109.796

$106.137

$103.549

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Crimp

IP65

Standard Circular Connector CONN Circlr Rcpt 5POS CRMP

TB05-SJ10A-NXXX
Amphenol Positronic
1: $130.557
10In Stock
New Product

Mfr. Part #
TB05-SJ10A-NXXX

Mouser Part #
276-TB05-SJ10A-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 5POS CRMP

Learn More

Datasheet

10In Stock

$130.557

$118.252

$113.698

$109.912

$107.230

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Crimp

IP65

Standard Circular Connector CONN Circlr Plug 6POS VRT SLDR

TB06-MJ30D-NXXX
Amphenol Positronic
1: $126.161
10In Stock
New Product

Mfr. Part #
TB06-MJ30D-NXXX

Mouser Part #
276-TB06-MJ30D-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 6POS VRT SLDR

Learn More

Datasheet

10In Stock

$126.161

$114.277

$109.881

$106.210

$103.623

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Solder

IP65

Standard Circular Connector CONN Circlr Rcpt 6POS CRMP

TB06-SJ00X-NXXX
Amphenol Positronic
10: $79.066
10In Stock
New Product

Mfr. Part #
TB06-SJ00X-NXXX

Mouser Part #
276-TB06-SJ00X-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 6POS CRMP

Learn More

Datasheet

10In Stock

$79.066

$76.910

$74.291

View

Min.: 10
Mult.: 10

Standard Circular Connector CONN Circlr Rcpt 6POS VRT SLDR

TB06-SJ30D-NXXX
Amphenol Positronic
1: $165.305
10In Stock
New Product

Mfr. Part #
TB06-SJ30D-NXXX

Mouser Part #
276-TB06-SJ30D-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 6POS VRT SLDR

Learn More

Datasheet

10In Stock

$165.305

$151.706

$145.869

$141.000

Quote

Min.: 1
Mult.: 1

Circular Connector

Socket (Female)

Solder

IP65

Circular MIL Spec Backshells Backshell;Thread Adapter;BZN

M85049/144-03Z03-2
Amphenol PCD
1: $42.772
24In Stock
New Product

Mfr. Part #
M85049/144-03Z03-2

Mouser Part #
523-M85049/14403Z032

New Product

Amphenol PCD

Circular MIL Spec Backshells Backshell;Thread Adapter;BZN

Learn More

Datasheet

24In Stock

$42.772

$37.188

$34.359

$34.348

View

Min.: 1
Mult.: 1

Strain Reliefs

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
IP65
IP65, IP66, IP67
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Ip65, IP66, IP67, IP68
IP65, IP66, IP69