Circular Metric Connectors – Mouser Singapore

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M12 A-Code Circular Connectors

Stewart Connector/Cinch M12 A-code Connectors include both male and female panel-mount receptacles and field-terminated plug options. The four- or five-pin option connectors are ideal for use in industrial automation, outdoor applications, measurement and control, agriculture, and more. A-Coding (or keying) within the M12 series prevents mismatching with other M12 coding/keying options. The Stewart Connector/Cinch M-12 A-code connectors have an IP67 rating when installed, allowing a reliable connection in an industrial environment. IDC and soldering termination options offer quick and easy installations, replacements, or upgrades.

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Part #

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 5 Contacts IDC

SS-12000-022
Stewart Connector
1: $15.48
203In Stock

Mfr. Part No.
SS-12000-022

Mouser Part No
530-SS-12000-022

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 5 Contacts IDC

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Datasheet

203In Stock

$15.48

$12.91

$12.09

$11.52

View

Min.: 1
Mult.: 1

Circular Metric Connectors

5 Contact

M12

IDC

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle with 0.5M Leads 4 Contact

SS-12000-011
Stewart Connector
1: $24.22
189In Stock

Mfr. Part No.
SS-12000-011

Mouser Part No
530-SS-12000-011

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle with 0.5M Leads 4 Contact

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Datasheet

189In Stock

$24.22

$20.59

$19.30

$18.37

View

Min.: 1
Mult.: 1

Circular Metric Connectors

4 Contact

M12

Wire

A Coded

4 A

250 V

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle 4 Contact PCB Solder Pins

SS-12000-003
Stewart Connector
1: $9.08
96In Stock

Mfr. Part No.
SS-12000-003

Mouser Part No
530-SS-12000-003

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle 4 Contact PCB Solder Pins

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Datasheet

96In Stock

$9.08

$8.24

$7.53

$7.17

View

Min.: 1
Mult.: 1

Circular Metric Connectors

4 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle 5 Contact PCB Solder Pins

SS-12000-004
Stewart Connector
1: $10.68
117In Stock

Mfr. Part No.
SS-12000-004

Mouser Part No
530-SS-12000-004

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle 5 Contact PCB Solder Pins

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Datasheet

117In Stock

$10.68

$9.07

$8.32

$8.09

View

Min.: 1
Mult.: 1

Circular Metric Connectors

5 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 4 Contacts Solder Cup Contacts

SS-12000-017
Stewart Connector
1: $11.72
78In Stock
400Expected 26/8/2026

Mfr. Part No.
SS-12000-017

Mouser Part No
530-SS-12000-017

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 4 Contacts Solder Cup Contacts

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Datasheet

78In Stock

400Expected 26/8/2026

$11.72

$10.87

$10.24

$9.97

View

Min.: 1
Mult.: 1

Circular Metric Connectors

4 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Female Field Terminated Plug 4 Contacts Solder Cup Contacts

SS-12000-019
Stewart Connector
1: $11.52
73In Stock

Mfr. Part No.
SS-12000-019

Mouser Part No
530-SS-12000-019

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Female Field Terminated Plug 4 Contacts Solder Cup Contacts

Learn More

Datasheet

73In Stock

$11.52

$9.79

$9.18

$8.74

View

Min.: 1
Mult.: 1

Circular Metric Connectors

4 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Female Field Terminated Plug 5 Contacts Solder Cup Contacts

SS-12000-020
Stewart Connector
1: $11.53
217In Stock
400Expected 9/10/2026

Mfr. Part No.
SS-12000-020

Mouser Part No
530-SS-12000-020

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Female Field Terminated Plug 5 Contacts Solder Cup Contacts

Learn More

Datasheet

217In Stock

400Expected 9/10/2026

$11.53

$9.87

$9.26

$8.83

View

Min.: 1
Mult.: 1

Circular Metric Connectors

5 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle with 0.5M Leads 5 Contact

SS-12000-010
Stewart Connector
1: $29.57
500Expected 26/8/2026

Mfr. Part No.
SS-12000-010

Mouser Part No
530-SS-12000-010

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle with 0.5M Leads 5 Contact

Learn More

Datasheet

500Expected 26/8/2026

$29.57

$25.12

$23.56

$22.43

View

Min.: 1
Mult.: 1

Circular Metric Connectors

5 Contact

M12

Wire

A Coded

4 A

250 V

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 5 Contacts Solder Cup Contacts

SS-12000-018
Stewart Connector
1: $11.63
400Expected 11/9/2026

Mfr. Part No.
SS-12000-018

Mouser Part No
530-SS-12000-018

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 5 Contacts Solder Cup Contacts

Learn More

Datasheet

400Expected 11/9/2026

$11.63

$9.89

$9.28

$8.83

View

Min.: 1
Mult.: 1

Circular Metric Connectors

5 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle 4 Contact Solder Cup Contacts

SS-12000-001
Stewart Connector
270: $9.40
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-001

Mouser Part No
530-SS-12000-001

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle 4 Contact Solder Cup Contacts

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$9.40

$9.36

$9.26

Min.: 270
Mult.: 270

Circular Metric Connectors

4 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle 5 Contact Solder Cup Contacts

SS-12000-002
Stewart Connector
1: $17.71
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-002

Mouser Part No
530-SS-12000-002

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle 5 Contact Solder Cup Contacts

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$17.71

$15.06

$14.10

$13.44

View

Min.: 1
Mult.: 1

Circular Metric Connectors

5 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Female Front Panel Mount Receptacle 4 Contact Solder Cup Contacts

SS-12000-005
Stewart Connector
1: $22.51
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-005

Mouser Part No
530-SS-12000-005

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Female Front Panel Mount Receptacle 4 Contact Solder Cup Contacts

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$22.51

$19.14

$17.94

$17.08

View

Min.: 1
Mult.: 1

Circular Metric Connectors

4 Contact

M12

Solder Cup

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle with 0.5M Leads 4 Contact

SS-12000-009
Stewart Connector
200: $18.89
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-009

Mouser Part No
530-SS-12000-009

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Front Panel Mount Receptacle with 0.5M Leads 4 Contact

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$18.89

Min.: 200
Mult.: 200

Circular Metric Connectors

4 Contact

M12

Through Hole

A Coded

4 A

250 VAC, 250 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle with 0.5M Leads 5 Contact

SS-12000-012
Stewart Connector
200: $18.85
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-012

Mouser Part No
530-SS-12000-012

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Rear Panel Mount Receptacle with 0.5M Leads 5 Contact

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$18.85

Min.: 200
Mult.: 200

Circular Metric Connectors

5 Contact

M12

Through Hole

A Coded

4 A

250 VAC, 250 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 4 Contacts IDC

SS-12000-021
Stewart Connector
240: $10.24
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-021

Mouser Part No
530-SS-12000-021

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Male Field Terminated Plug 4 Contacts IDC

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$10.24

Min.: 240
Mult.: 240

Circular Metric Connectors

4 Contact

M12

IDC

A Coded

4 A

500 VDC

IP67

M12 A-Code

Circular Metric Connectors M12 A-Code Connector Female Field Terminated Plug 4 Contacts IDC

SS-12000-023
Stewart Connector
120: $10.83
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SS-12000-023

Mouser Part No
530-SS-12000-023

Stewart Connector

Circular Metric Connectors M12 A-Code Connector Female Field Terminated Plug 4 Contacts IDC

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$10.83

$10.01

$9.66

$9.26

Min.: 120
Mult.: 120

Circular Metric Connectors

4 Contact

M12

IDC

A Coded

4 A

500 VDC

IP67

M12 A-Code

M12 A-Code Circular Connectors

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