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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 MIL Spec Connector RECEPT

JT01RE-20-35P(424)
Amphenol Aerospace
1: £337.67
1In Stock
New Product

Mfr. Part No.
JT01RE-20-35P(424)

Mouser Part No
654-JT01RE2035P424

New Product

Amphenol Aerospace

Circular MIL Spec Connector RECEPT

Datasheet

1In Stock

£337.67

£307.14

£296.12

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

Standard Circular Connector CONN Circlr Plug 6POS NOT INCLD

TB06-MJ00X-NXXX
Amphenol Positronic
1: £58.00
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

£58.00

£51.73

£49.73

£48.08

£46.91

Min.: 1
Mult.: 1

Circular Connector

Pin (Male)

Wire

IP65

Standard Circular Connector CONN Circlr Rcpt 6POS CRMP

TB06-SJ10C-NXXX
Amphenol Positronic
1: £102.00
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

£102.00

£93.60

£90.02

£87.00

£84.88

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: £98.40
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

£98.40

£83.66

£80.36

£77.68

£75.79

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Backshell;Thread Adapter;ENP

M85049/144-03N03-2
Amphenol PCD
1: £25.30
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

£25.30

£21.50

£19.90

£19.87

View

Min.: 1
Mult.: 1

Strain Reliefs

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

1309418
Phoenix Contact
1: £13.93
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

£13.93

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: £10.09
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

£10.09

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: £56.64
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

£56.64

£50.35

£50.20

£46.25

View

Min.: 1
Mult.: 1

Band Lock Adapters

Standard Circular Connector

RM15WTPZ-12S(81)
Hirose Connector
1: £24.80
66In Stock

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

Mouser Part No
798-RM15WTPZ-12S81

Hirose Connector

Standard Circular Connector

Datasheet

66In Stock

£24.80

£20.73

£20.18

£19.90

Quote

Min.: 1
Mult.: 1

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

M85049/88-21ZP02
Amphenol PCD
1: £50.51
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

Learn More

Datasheet

29In Stock

£50.51

£43.81

£43.68

£42.81

View

Min.: 1
Mult.: 1

Band Lock Adapters

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

M85049/85-18ZP02
Amphenol PCD
1: £47.18
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

£47.18

£40.92

£40.80

£39.98

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: £56.62
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

£56.62

£50.33

£49.20

£47.91

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: £3.65
2,484In 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

2,484In Stock

2,200Expected 15/09/2026

£3.65

£3.32

£3.14

£2.92

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP65

Circular MIL Spec Tools, Hardware & Accessories Installation / Extraction Tool For MMSP Blindmate Interconnects

MMTL-6680
Micro-Mode
1: £409.10
1In Stock
New Product

Mfr. Part No.
MMTL-6680

Mouser Part No
77-MMTL-6680

New Product

Micro-Mode

Circular MIL Spec Tools, Hardware & Accessories Installation / Extraction Tool For MMSP Blindmate Interconnects

Datasheet

1In Stock

£409.10

£372.11

£358.76

Min.: 1
Mult.: 1

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

21038811430
HARTING
1: £28.21
964In Stock

Mfr. Part No.
21038811430

Mouser Part No
617-21038811430

HARTING

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

Learn More

Datasheet

964In Stock

£28.21

£23.78

£23.73

£22.11

£22.07

Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

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

M85049/82-10ZP03
Amphenol PCD
1: £42.55
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

£42.55

£36.90

£34.78

£33.47

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: £42.11
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

Learn More

Datasheet

40In Stock

£42.11

£36.52

£35.69

£32.07

£31.15

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: £2.10
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

Learn More

Datasheet

977In Stock

£2.10

£1.84

£1.73

£1.62

View

Min.: 1
Mult.: 1

Accessories

Circular DIN Connectors Mini Din Connectors

MD-40
Same Sky
1: £1.86
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

£1.86

£1.58

£1.41

£1.20

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: £0.554
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

£0.554

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: £29.78
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

£29.78

£25.30

£24.05

£23.28

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Print (Straight)

IP50

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

5749230-1
TE Connectivity / AMP
1: £2.23
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

£2.23

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Tail

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

1551448
Phoenix Contact
1: £5.18
6,458In Stock

Mfr. Part No.
1551448

Mouser Part No
651-1551448

Phoenix Contact

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

Learn More

Datasheet

6,458In Stock

£5.18

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: £7.32
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

£7.32

£6.25

£5.86

£5.21

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

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

D3899932F15C
Amphenol PCD
1: £16.60
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

£16.60

£14.11

£13.11

£12.84

View

Min.: 1
Mult.: 1

Accessories

Circular Connectors

Types of Circular Connectors

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-
IP20
IP20, IP67
IP30
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IP44
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IP50, IP66
IP54
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IP55X
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IP61
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IP64, IP69, IPX9K
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