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Circular Connectors

Circular Connectors are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for leading circular connector manufacturers such as Amphenol, Glenair, Hirose, ITT Cannon, LEMO, Phoenix Contact, Souriau, TE Connectivity & more. Please view our large selection of circular connectors and circular connector accessories below.

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Types of Circular Connectors

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Part #

Standard Circular Connector 21 Position Plug, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-24-21PN-BRA
Amphenol SINE Systems
1: £7.89
125In Stock

Mfr. Part No.
AHDP06-24-21PN-BRA

Mouser Part No
654-AHDP062421PNBRA

Amphenol SINE Systems

Standard Circular Connector 21 Position Plug, Pin, Shell Size 24, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

125In Stock

£7.89

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

IP69X

Standard Circular Connector 2 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-18-06SN-BRAC030
Amphenol SINE Systems
1: £7.11
275In Stock

Mfr. Part No.
AHDP04-18-06SN-BRAC030

Mouser Part No
654-AHDP4186SNBRAC3

Amphenol SINE Systems

Standard Circular Connector 2 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

275In Stock

£7.11

£6.44

£5.70

£5.36

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

IP69X

Standard Circular Connector ECO MATE-RM-ACCESSORIES

RT0S-12CG-NS2
Amphenol SINE Systems
1: £9.32
211In Stock

Mfr. Part No.
RT0S-12CG-NS2

Mouser Part No
654-RT0S-12CG-NS2

Amphenol SINE Systems

Standard Circular Connector ECO MATE-RM-ACCESSORIES

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Datasheet

211In Stock

£9.32

£8.45

£8.07

£7.84

View

Min.: 1
Mult.: 1

Accessories

IP67

Circular MIL Spec Backshells A3057-10A-626

A305710A626
Amphenol PCD
1: £17.03
25In Stock
New Product

Mfr. Part No.
A305710A626

Mouser Part No
523-A305710A626

New Product

Amphenol PCD

Circular MIL Spec Backshells A3057-10A-626

25In Stock

£17.03

£14.47

£13.39

£13.23

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 8LT 7C 7#20 SKT RECP

8LT111B99SN
Souriau
1: £53.49
3In Stock
New Product

Mfr. Part No.
8LT111B99SN

Mouser Part No
649-8LT111B99SN

New Product

Souriau

Circular MIL Spec Connector 8LT 7C 7#20 SKT RECP

Datasheet

3In Stock

£53.49

£47.55

£45.72

£44.20

£41.75

Min.: 1
Mult.: 1

Receptacles

Circular MIL Spec Connector ER 14C 14#16 PIN RECP WALL

CA3100ER20-27P
ITT Cannon
1: £102.14
29In Stock

Mfr. Part No.
CA3100ER20-27P

Mouser Part No
695-CA3100ER20-27P

ITT Cannon

Circular MIL Spec Connector ER 14C 14#16 PIN RECP WALL

Datasheet

29In Stock

£102.14

£93.74

£90.13

£87.12

View

Min.: 1
Mult.: 1

Receptacles

Circular MIL Spec Connector CB 3C 3#12 PIN PLUG

CB6E16-10PC
ITT Cannon
1: £143.89
11In Stock

Mfr. Part No.
CB6E16-10PC

Mouser Part No
695-CB6E16-10PC

ITT Cannon

Circular MIL Spec Connector CB 3C 3#12 PIN PLUG

Datasheet

11In Stock

£143.89

£125.43

£123.20

£122.78

View

Min.: 1
Mult.: 1

Plugs

Circular DIN Connectors 6P Recpt PC Tail Spring Loaded

164-183-6P
Amphenol PCD
1: £68.88
200In Stock
100On Order

Mfr. Part No.
164-183-6P

Mouser Part No
523-164-183-6P

Amphenol PCD

Circular DIN Connectors 6P Recpt PC Tail Spring Loaded

Datasheet

200In Stock

100On Order

£68.88

£67.29

£54.60

Min.: 1
Mult.: 1

Standard Circular Connector 6P SZ22 PLUG LC

SJS861700
Amphenol PCD
1: £19.39
1,285In Stock

Mfr. Part No.
SJS861700

Mouser Part No
523-SJS861700

Amphenol PCD

Standard Circular Connector 6P SZ22 PLUG LC

Datasheet

1,285In Stock

£19.39

£18.34

£16.70

£15.98

View

Min.: 1
Mult.: 1

Connectors

IP67

Standard Circular Connector RECPT 3 POS 3A CRIMP

1-1437719-3
TE Connectivity
1: £32.18
471In Stock

Mfr. Part No.
1-1437719-3

Mouser Part No
571-1-1437719-3

TE Connectivity

Standard Circular Connector RECPT 3 POS 3A CRIMP

Datasheet

471In Stock

£32.18

£27.55

£26.66

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

Standard Circular Connector 18-10 SQ FLNG RCPT REV SEX

213667-1
TE Connectivity
1: £15.77
912In Stock

Mfr. Part No.
213667-1

Mouser Part No
571-213667-1

TE Connectivity

Standard Circular Connector 18-10 SQ FLNG RCPT REV SEX

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Datasheet

912In Stock

£15.77

Min.: 1
Mult.: 1

Receptacles

Without Socket Contacts

Crimp

Circular Metric Connectors M12 REAR MOUNTING FML B 5P 0.5M WIRE

T4171110405-002
TE Connectivity
1: £8.80
1,645In Stock

Mfr. Part No.
T4171110405-002

Mouser Part No
571-T4171110405-002

TE Connectivity

Circular Metric Connectors M12 REAR MOUNTING FML B 5P 0.5M WIRE

Datasheet

1,645In Stock

£8.80

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

IP67

Standard Circular Connector Plastic Protective Receptacle Cap

85005588A
Souriau
1: £50.63
4,546In Stock

Mfr. Part No.
85005588A

Mouser Part No
649-85005588A

Souriau

Standard Circular Connector Plastic Protective Receptacle Cap

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Datasheet

4,546In Stock

£50.63

£44.04

£42.34

£40.93

View

Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Connector plug crimp 6Pin

AA95328M106SN
Amphenol Air LB Germany
1: £107.61
148In Stock

Mfr. Part No.
AA95328M106SN

Mouser Part No
235-VG95328M106SN

Amphenol Air LB Germany

Circular MIL Spec Connector plug crimp 6Pin

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Datasheet

148In Stock

£107.61

£91.40

£88.60

£86.58

View

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Standard Circular Connector LUMINUS SIZE 22 3P INLINE RECEPTACLE

SJS830230
Amphenol PCD
1: £16.58
1,812In Stock
1,150On Order

Mfr. Part No.
SJS830230

Mouser Part No
523-SJS830230

Amphenol PCD

Standard Circular Connector LUMINUS SIZE 22 3P INLINE RECEPTACLE

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Datasheet

Product Comments

1,812In Stock

1,150On Order

£16.58

£12.94

£12.32

£11.90

£11.25

Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

Standard Circular Connector JAM NUT M9.5

1604197-1
TE Connectivity
1: £3.14
5,297In Stock

Mfr. Part No.
1604197-1

Mouser Part No
571-16041971

TE Connectivity

Standard Circular Connector JAM NUT M9.5

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Datasheet

5,297In Stock

£3.14

£2.98

Min.: 1
Mult.: 1

Accessories

Standard Circular Contacts III+ PIN 18-14 30AU

66602-9
TE Connectivity
1: £0.723
19,021In Stock

Mfr. Part No.
66602-9

Mouser Part No
571-66602-9

TE Connectivity

Standard Circular Contacts III+ PIN 18-14 30AU

Datasheet

19,021In Stock

£0.723

£0.717

£0.702

£0.634

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Standard Circular Connector

84031172
Souriau
1: £2,701.73
9In Stock

Mfr. Part No.
84031172

Mouser Part No
649-84031172

Souriau

Standard Circular Connector

Datasheet

9In Stock

£2,701.73

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

Circular Push Pull Connectors 4P RECP SHELL SZ 7 FEMALE AU TERM SOLDR

HR10-7R-4S(73)
Hirose Connector
1: £14.77
1,082In Stock

Mfr. Part No.
HR10-7R-4S(73)

Mouser Part No
798-HR10-7R-4S73

Hirose Connector

Circular Push Pull Connectors 4P RECP SHELL SZ 7 FEMALE AU TERM SOLDR

Learn More

Datasheet

1,082In Stock

£14.77

£12.81

£12.14

£11.96

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

Circular Push Pull Connectors 10P F STRT RECEP T/H PSH-PUL CON SHIELDE

HR10G-10R-10SB(71)
Hirose Connector
1: £8.32
4,914In Stock

Mfr. Part No.
HR10G-10R-10SB(71)

Mouser Part No
798-HR10G10R10SB71

Hirose Connector

Circular Push Pull Connectors 10P F STRT RECEP T/H PSH-PUL CON SHIELDE

Learn More

Datasheet

4,914In Stock

£8.32

£7.56

£7.09

£6.08

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Through Hole

Circular MIL Spec Connector CAB 3C 3#12 SKT PLUG

CB6E16-10SC
ITT Cannon
1: £149.37
26In Stock

Mfr. Part No.
CB6E16-10SC

Mouser Part No
695-CB6E16-10SC

ITT Cannon

Circular MIL Spec Connector CAB 3C 3#12 SKT PLUG

Datasheet

26In Stock

£149.37

£131.76

£127.03

£122.03

Min.: 1
Mult.: 1

Plugs

Circular MIL Spec Connector CB 7C 7#12 SKT PLUG

CA3106E20-15SBF80A232
ITT Cannon
1: £187.66
8In Stock
1On Order

Mfr. Part No.
CA3106E20-15SBF80A232

Mouser Part No
695-06E2015SBF80A232

ITT Cannon

Circular MIL Spec Connector CB 7C 7#12 SKT PLUG

Datasheet

8In Stock

1On Order

£187.66

£167.77

£161.76

Min.: 1
Mult.: 1

Plugs

Circular Metric Connectors Female Plug Blunt Cut Cable 6 Pins 30 V 1.5 A Screw Copper Alloyx 1.0 2 M 26 AWG

CDM818-06A-01FRA-2M -67
Same Sky
1: £11.67
29In Stock

Mfr. Part No.
CDM818-06A-01FRA-2M -67

Mouser Part No
179-CDM81806A01FRA2M

Same Sky

Circular Metric Connectors Female Plug Blunt Cut Cable 6 Pins 30 V 1.5 A Screw Copper Alloyx 1.0 2 M 26 AWG

Learn More

Datasheet

29In Stock

£11.67

£9.44

£8.96

£8.41

£8.12

Min.: 1
Mult.: 1

Connectors

Wire

IP67

Circular Push Pull Connectors Straight push-pull plug

S30B0C-P04MFD0-4500
ODU
1: £47.10
9In Stock

Mfr. Part No.
S30B0C-P04MFD0-4500

Mouser Part No
394-S30B0CP04MFD0450

ODU

Circular Push Pull Connectors Straight push-pull plug

Datasheet

9In Stock

£47.10

£39.91

£37.36

£35.05

View

Min.: 1
Mult.: 1

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

M85049/82-18ZP02
Amphenol PCD
1: £54.17
15In Stock

Mfr. Part No.
M85049/82-18ZP02

Mouser Part No
523-M85049/82-18ZP02

Amphenol PCD

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

Learn More

Datasheet

15In Stock

£54.17

£37.31

Min.: 1
Mult.: 1

Band Lock Adapters

Circular Connectors

Types of Circular Connectors

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IP20
IP20, IP67
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IP50, IP66
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