M8, M12, & 7/8'' Circular Connectors

HARTING M8, M12, and 7/8'' Circular Connectors feature straight and angled variants with IDC or crimp connectors for field assembly or a range of pre-assembled overmolded connectors. The M8 and M12 circular connectors are mainly used for the cabling of sensors and actuators. The 7/8'' circular connectors are primarily used for DeviceNet applications and power supplies. The range of these HARTING M8, M12, and 7/8'' connectors are further enhanced with a wide selection of solutions for the device side, such as panel feed-through, PCB adapters, and gender changers.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Connector End A
Connector End A Pin Count
Connector End B
Connector End B Pin Count
Cable Length
Voltage Rating
HARTING Ethernet Cables / Networking Cables 7/8" 4PIN FML STRT SNGL END 5.0M PVC 2In Stock
Min.: 1
Mult.: 1
HARTING Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR
Datasheet
7In Stock
Min.: 1
Mult.: 1
HARTING Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 5.0M PUR
Datasheet
8In Stock
Min.: 1
Mult.: 1
HARTING Ethernet Cables / Networking Cables 7/8" 4PIN MALE RA DBL END 0.6M PUR
Datasheet
2In Stock
Min.: 1
Mult.: 1

HARTING Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PVC
Datasheet
5In Stock
Min.: 1
Mult.: 1
HARTING Ethernet Cables / Networking Cables 7/8" 4PIN FML RA SNGL END 3.0M PUR
Datasheet
2In Stock
Min.: 1
Mult.: 1
HARTING Sensor Cables / Actuator Cables M12-D 4PIN M/M STRT DBL END 5.0M PUR
Datasheet
8In Stock
Min.: 1
Mult.: 1

M12 4 Position M12 4 Position 5 m (16.404 ft)
HARTING Sensor Cables / Actuator Cables M12A 12PIN 12POLE MALE STRT 5.0M PVC
Datasheet
98Expected 2026-02-24
Min.: 1
Mult.: 1

M12 12 Position No Connector 5 m (16.404 ft)
HARTING Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 10.0M PVC
Datasheet
100Expected 2026-03-03
Min.: 1
Mult.: 1

HARTING Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PVC
Datasheet
121Expected 2026-03-17
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 5 m (16.404 ft)
HARTING Sensor Cables / Actuator Cables M8 4PIN MALE STRT SINGLE END 5.0M PVC
Datasheet
10Expected 2026-03-19
Min.: 1
Mult.: 1

M8 4 Position No Connector 5 m (16.404 ft)
HARTING Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 1.0M PVC
Datasheet
57Expected 2026-03-17
Min.: 1
Mult.: 1

M8 4 Position M8 4 Position 1 m (3.281 ft)
HARTING Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 10.0M PUR
Datasheet
1Expected 2026-02-24
Min.: 1
Mult.: 1

M8 4 Position M8 4 Position 10 m (32.808 ft)
HARTING Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 1.0M PVC
Datasheet
4Expected 2026-02-24
Min.: 1
Mult.: 1

M8 3 Position No Connector 1 m (3.281 ft)
HARTING Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 1.0M PVC
Datasheet
2Expected 2026-02-17
Min.: 1
Mult.: 1

M8 4 Position No Connector 1 m (3.281 ft)
HARTING Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 1.0M PUR
Datasheet
11Expected 2026-03-02
Min.: 1
Mult.: 1

M8 4 Position
HARTING Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 5.0M PVC
Datasheet
8Expected 2026-03-16
Min.: 1
Mult.: 1

M8, Right Angle 3 Position No Connector 5 m (16.404 ft)
HARTING Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DBL END 5.0M PVC
Datasheet
6Expected 2026-03-09
Min.: 1
Mult.: 1

HARTING Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 2.0M PUR
Datasheet
4Expected 2026-03-23
Min.: 1
Mult.: 1
HARTING Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 5.0M PUR
Datasheet
11Stock Available
More Info Available
Min.: 1
Mult.: 1

M8 3 Position
HARTING Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 10.0M PVC
Datasheet
2Stock Available
More Info Available
Min.: 1
Mult.: 1

M8 4 Position
HARTING Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 1.5M PUR
Datasheet
1Stock Available
More Info Available
Min.: 1
Mult.: 1

M8 4 Position
HARTING Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 1.5M PVC
Datasheet
2Stock Available
More Info Available
Min.: 1
Mult.: 1

HARTING Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT0.5M PVC
Datasheet
2Stock Available
More Info Available
Min.: 1
Mult.: 1

HARTING Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT1.5M PUR
Datasheet
3Stock Available
More Info Available
Min.: 1
Mult.: 1