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 | $21,301.45 | View Details |
![]() | ![]() | 21034851403 | CIRC CBL 4POS RCPT TO RCPT 9.84' | 0 - Immediate | $26,038.87 | View Details |
Circular Connectors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 21011405081 | CONN PLUG MALE 4POS GOLD IDC | 10 - Immediate | $10,201.66 | View Details |
![]() | ![]() | 21011405091 | CONN RCPT FMALE 4POS GOLD IDC | 3 - Immediate | $10,365.93 | View Details |
![]() | ![]() | 21021511305 | CONN PLUG MALE 3POS GOLD IDC | 157 - Immediate | $4,173.86 | 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 | $12,337.20 | View Details |
![]() | ![]() | 21033816815 | CONN GENDER CHANGER 8P-8P F-M | 74 - Immediate | $22,377.94 | View Details |
![]() | ![]() | 21033812403 | CONN ADAPTER 4P-4P F-M INLINE | 2 - Immediate | $8,428.19 | View Details |
Circular Connectors - Contacts
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 21011009014 | CONTACT PIN 24-28AWG CRIMP GOLD | 657 - Immediate | $566.57 | View Details |
![]() | ![]() | 09156006101 | CONTACT PIN 1MM CRIMP GOLD | 50 - Immediate | $613.51 | View Details |
![]() | ![]() | 09156006121 | CONTACT PIN 2MM CRIMP GOLD | 906 - Immediate | $1,196.84 | View Details |
Circular Connectors - Housings
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 09151000364 | CONN INSERT SHELL PANEL MNT | 0 - Immediate | $9,749.07 | View Details |
![]() | ![]() | 09151000374 | CONN INSERT SHELL PANEL MNT | 0 - Immediate | $10,259.32 | View Details |
![]() | ![]() | 09151000601 | CONN INSERT SHELL INLINE RA | 12 - Immediate | $21,546.52 | View Details |



















