M8/M12 Industrial Circular Electrical Connectors
HARTING offers a wide selection of circular electrical connectors in sizes M8, M12, 7/8”, and M23. The expansive M12 portfolio offers coding options in A, B, D, X, K and L codes. These connectors are ideal where vibration is a concern.
Circular Cable Assemblies
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 21034851401 | CIRC CBL 4POS RCPT TO RCPT 3.28' | 0 - Immediate | $100.44 | View Details |
![]() | ![]() | 21034851403 | CIRC CBL 4POS RCPT TO RCPT 9.84' | 0 - Immediate | $122.78 | View Details |
Circular Connectors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 21011405081 | CONN PLUG MALE 4POS GOLD IDC | 10 - Immediate | $48.10 | View Details |
![]() | ![]() | 21011405091 | CONN RCPT FMALE 4POS GOLD IDC | 3 - Immediate | $48.88 | View Details |
![]() | ![]() | 21021511305 | CONN PLUG MALE 3POS GOLD IDC | 157 - Immediate | $19.68 | View Details |
Circular Connectors - Adapters
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 21033301300 | CONN ADAPTER 5P-5P F-M PNL MNT | 1 - Immediate | $58.17 | View Details |
![]() | ![]() | 21033816815 | CONN GENDER CHANGER 8P-8P F-M | 74 - Immediate | $105.52 | View Details |
![]() | ![]() | 21033812403 | CONN ADAPTER 4P-4P F-M INLINE | 2 - Immediate | $39.74 | View Details |
Circular Connectors - Contacts
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 21011009014 | CONTACT PIN 24-28AWG CRIMP GOLD | 657 - Immediate | $2.67 | View Details |
![]() | ![]() | 09156006101 | CONTACT PIN 1MM CRIMP GOLD | 50 - Immediate | $2.89 | View Details |
![]() | ![]() | 09156006121 | CONTACT PIN 2MM CRIMP GOLD | 906 - Immediate | $5.64 | View Details |
Circular Connectors - Housings
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 09151000364 | CONN INSERT SHELL PANEL MNT | 0 - Immediate | $45.97 | View Details |
![]() | ![]() | 09151000374 | CONN INSERT SHELL PANEL MNT | 0 - Immediate | $48.38 | View Details |
![]() | ![]() | 09151000601 | CONN INSERT SHELL INLINE RA | 12 - Immediate | $101.60 | View Details |



















