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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 CONN Circlr Rcpt 6POS CRMP

TB06-SJ10C-NXXX
Amphenol Positronic
1: $135.86
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

$135.86

$124.68

$119.89

$115.88

$113.06

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: $131.07
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

$131.07

$111.43

$107.04

$103.47

$100.95

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Backshell;Thread Adapter;ENP

M85049/144-03N03-2
Amphenol PCD
1: $33.70
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

$33.70

$28.64

$26.50

$26.47

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Min.: 1
Mult.: 1

Strain Reliefs

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

1309418
Phoenix Contact
1: $18.56
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

$18.56

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: $13.44
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

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Datasheet

19In Stock

$13.44

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: $6.56
117In Stock
New Product

Mfr. Part No.
CPM1211-04A-01-FRA-P7-67

Mouser Part No
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

$6.56

$5.93

$5.61

$5.47

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: $122.31
10In Stock
New Product

Mfr. Part No.
TB05-MJ30C-NXXX

Mouser Part No
276-TB05-MJ30C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Plug 5POS VRT SLDR

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Datasheet

10In Stock

$122.31

$110.79

$106.52

$102.97

$100.46

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: $140.73
10In Stock
New Product

Mfr. Part No.
TB05-SJ30C-NXXX

Mouser Part No
276-TB05-SJ30C-NXXX

New Product

Amphenol Positronic

Standard Circular Connector CONN Circlr Rcpt 5POS VRT SLDR

Learn More

Datasheet

10In Stock

$140.73

$129.16

$124.19

$120.04

$117.12

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: $13.44
15In Stock
New Product

Mfr. Part No.
1313292

Mouser Part No
651-1313292

New Product

Phoenix Contact

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

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Datasheet

15In Stock

$13.44

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: $46.07
12In Stock
New Product

Mfr. Part No.
CAB.H08.GLA.C72G

Mouser Part No
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

$46.07

$42.25

$41.30

$40.61

View

Min.: 1
Mult.: 1

Plug

Pin (Male)

Crimp

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

M85049/88-25ZP02
Amphenol PCD
1: $75.44
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

$75.44

$67.06

$66.86

$61.60

View

Min.: 1
Mult.: 1

Band Lock Adapters

Standard Circular Connector

RM15WTPZ-12S(81)
Hirose Connector
1: $33.04
76In Stock

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

Mouser Part No
798-RM15WTPZ-12S81

Hirose Connector

Standard Circular Connector

Datasheet

76In Stock

$33.04

$33.03

$27.61

$26.87

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: $62.84
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

Learn More

Datasheet

31In Stock

$62.84

$54.50

$54.34

$53.26

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: $75.42
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

Learn More

Datasheet

25In Stock

$75.42

$67.04

$65.54

$63.81

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: $4.86
2,494In 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

2,494In Stock

2,200Expected 15/09/2026

$4.86

$4.42

$4.19

$3.89

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP65

Standard Circular Connector CONN Circlr Rcpt 6POS VRT SLDR

TB06-SJ30A-NXXX
Amphenol Positronic
1: $129.32
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

Learn More

Datasheet

10In Stock

$129.32

$117.14

$112.63

$108.87

$106.22

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: $136.74
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

$136.74

$116.25

$111.68

$107.95

$105.32

Min.: 1
Mult.: 1

Receptacles

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

D3899932Z17C
Amphenol PCD
1: $29.36
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

$29.36

$24.96

$23.43

$23.24

View

Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors M12 L CODE 05P MA STRAIGHT SCL

21038961510
HARTING
1: $50.64
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

$50.64

$49.05

$47.92

$45.89

View

Min.: 1
Mult.: 1

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

D3899932F15C
Amphenol PCD
1: $22.11
13In Stock
New Product

Mfr. Part No.
D3899932F15C

Mouser Part No
523-JAND38999/32F15C

New Product

Amphenol PCD

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

Datasheet

13In Stock

$22.11

$18.79

$17.46

$17.11

View

Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Tools, Hardware & Accessories Connector Protective Cover MIL-DTL-38999 Series III Protective Cover for Plug Threaded 131.22 Aluminum Olive Drab Cadmium Olive Drab/Green Stainless Steel Wire Rope , Nylon jacket 5.0" Ring with Min Dia .86

CTF32-13W-50Y-23
ITT Cannon
1: $21.49
13In Stock
New Product

Mfr. Part No.
CTF32-13W-50Y-23

Mouser Part No
965-CTF32-13W-50Y-23

New Product

ITT Cannon

Learn More

Datasheet

Product Comments

13In Stock

$21.49

Min.: 1
Mult.: 1

Protective Covers

Circular Metric Connectors SAISGS-P-3A-3.5/5-M8

1803860000
Weidmuller
1: $12.61
1,588In Stock

Mfr. Part No.
1803860000

Mouser Part No
470-1803860000

Weidmuller

Circular Metric Connectors SAISGS-P-3A-3.5/5-M8

Learn More

Datasheet

1,588In Stock

$12.61

$11.41

$10.95

$10.32

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP67

Circular Metric Connectors SACC-CI-M12FSY- 8CON-L90

1424193
Phoenix Contact
1: $40.38
361In Stock

Mfr. Part No.
1424193

Mouser Part No
651-1424193

Phoenix Contact

Circular Metric Connectors SACC-CI-M12FSY- 8CON-L90

Learn More

Datasheet

361In Stock

$40.38

Min.: 1
Mult.: 1

Inserts

Socket (Female)

Through Hole

IP67

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

XRB.00.303.NLN
LEMO
1: $40.61
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

$40.61

$34.51

$32.81

$31.75

View

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: $56.67
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

Learn More

Datasheet

34In Stock

$56.67

$49.15

$46.32

$44.58

View

Min.: 1
Mult.: 1

Band Lock Adapters

Circular Connectors

Types of Circular Connectors

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IP20
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