Ethernet Cables / Networking Cables

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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Connector End A	Connector End A Pin Count	Connector End B	Gender	Cable Length	Jacket Colour	IP Rating	Packaging
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 2.0M PVC 21348400C79020 HARTING 1: $36.51 101In Stock	Mfr. Part No. 21348400C79020 Mouser Part No 617-21348400C79020	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 2.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	101In Stock	$36.51 $31.92 $30.76 $28.88 $27.83	Min.: 1 Mult.: 1	M12	12 Position	No Connector	Male	2 m (6.562 ft)	Gray	IP67
Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 10.0M PVC 21348485882100 HARTING 1: $44.36 92In Stock	Mfr. Part No. 21348485882100 Mouser Part No 617-21348485882100	HARTING	Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 10.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	92In Stock	$44.36 $37.69 $35.47	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 1.5M PVC 21348485882015 HARTING 1: $31.90 2In Stock	Mfr. Part No. 21348485882015 Mouser Part No 617-21348485882015	HARTING	Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 1.5M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	2In Stock	$31.90 $27.73 $27.56 $26.91 View $26.41 $25.70 $25.18 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DBL END 10.0M PUR 21349292477100 HARTING 1: $158.71 10In Stock	Mfr. Part No. 21349292477100 Mouser Part No 617-21349292477100	HARTING	Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DBL END 10.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	10In Stock	$158.71 $137.21 $126.49 $124.13	Min.: 1 Mult.: 1								Bulk
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 1.5M PVC 21348400C79015 HARTING 1: $39.41 4In Stock	Mfr. Part No. 21348400C79015 Mouser Part No 617-21348400C79015	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 1.5M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	4In Stock	$39.41 $32.78 $32.77 $32.18 View $30.40 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR 21349700394015 HARTING 1: $49.82 2In Stock	Mfr. Part No. 21349700394015 Mouser Part No 617-21349700394015	HARTING	Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	2In Stock	$49.82 $41.47 $41.12 $39.84 View $37.90 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 1.5M PUR 21348500C78015 HARTING 1: $45.04 1In Stock	Mfr. Part No. 21348500C78015 Mouser Part No 617-21348500C78015	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 1.5M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$45.04 $37.04 $36.98 $36.19 View $34.24 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables 7/8" 4PIN FML STRT SNGL END 5.0M PUR 21349700496050 HARTING 1: $78.20 10In Stock	Mfr. Part No. 21349700496050 Mouser Part No 617-21349700496050	HARTING	Ethernet Cables / Networking Cables 7/8" 4PIN FML STRT SNGL END 5.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	10In Stock	$78.20 $67.86 $61.08 $58.17 $56.00	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 2.0M PUR 21348500C78020 HARTING 1: $46.68 4In Stock	Mfr. Part No. 21348500C78020 Mouser Part No 617-21348500C78020	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 2.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	4In Stock	$46.68 $38.26 $37.48 $35.40 View Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN MALE STRT SINGLE END 2.0M PUR 21349200477020 HARTING 1: $61.29 6In Stock	Mfr. Part No. 21349200477020 Mouser Part No 617-21349200477020	HARTING	Ethernet Cables / Networking Cables M12-D 4PIN MALE STRT SINGLE END 2.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	6In Stock	$61.29 $54.86 $52.77 $50.88 View $49.81 $48.69 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 0.5M PVC 21348400C79005 HARTING 1: $36.93 1In Stock	Mfr. Part No. 21348400C79005 Mouser Part No 617-21348400C79005	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 0.5M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$36.93 $30.18 $30.14 $29.49 View $28.52 $27.85 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-B 4PIN M/F STRT DBL END 2.0M PVC 21348889486020 HARTING 1: $63.94 8In Stock	Mfr. Part No. 21348889486020 Mouser Part No 617-21348889486020	HARTING	Ethernet Cables / Networking Cables M12-B 4PIN M/F STRT DBL END 2.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	8In Stock	$63.94 $54.77 $53.75 $50.89 View $49.89 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN M/M RA DOUBLE END 2.0M PVC 21349494405020 HARTING 1: $78.05 1In Stock	Mfr. Part No. 21349494405020 Mouser Part No 617-21349494405020	HARTING	Ethernet Cables / Networking Cables M12-D 4PIN M/M RA DOUBLE END 2.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$78.05 $66.49 $63.81 View Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 2.0M PVC 21348485882020 HARTING 1: $29.19 171In Stock	Mfr. Part No. 21348485882020 Mouser Part No 617-21348485882020	HARTING	Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 2.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	171In Stock	$29.19 $24.81 $23.26 $22.48	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PUR 21348485C78050 HARTING 1: $60.95 1In Stock	Mfr. Part No. 21348485C78050 Mouser Part No 617-21348485C78050	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$60.95 $55.16 $54.73 $50.86 $49.80	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PVC 21348485C79020 HARTING 1: $53.13 8In Stock	Mfr. Part No. 21348485C79020 Mouser Part No 617-21348485C79020	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	8In Stock	$53.13 $45.16 $42.33 $40.36	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 2.0M PVC 21348500882020 HARTING 1: $24.85 5In Stock	Mfr. Part No. 21348500882020 Mouser Part No 617-21348500882020	HARTING	Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 2.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	5In Stock	$24.85 $21.11 $19.79 $18.84 View $17.96 $16.83 $16.33	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 7.5M PVC 21348500882075 HARTING 1: $42.25 6In Stock	Mfr. Part No. 21348500882075 Mouser Part No 617-21348500882075	HARTING	Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 7.5M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	6In Stock	$42.25 $37.70 $36.13 $33.58 View $33.40 $31.97 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 5.0M PUR 21348500C78050 HARTING 1: $56.73 5In Stock	Mfr. Part No. 21348500C78050 Mouser Part No 617-21348500C78050	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 5.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	5In Stock	$56.73 $48.23 $45.21 $43.04 View $41.00 $40.30	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 10.0M PUR 21348500C78100 HARTING 1: $75.55 1In Stock	Mfr. Part No. 21348500C78100 Mouser Part No 617-21348500C78100	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 10.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$75.55 $63.40 $59.42 $56.59 $54.34	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN MALE STRT SINGLE END 0.5M PUR 21349200477005 HARTING 1: $49.54 10In Stock	Mfr. Part No. 21349200477005 Mouser Part No 617-21349200477005	HARTING	Ethernet Cables / Networking Cables M12-D 4PIN MALE STRT SINGLE END 0.5M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	10In Stock	$49.54 $42.25 $38.26 $36.44 View $34.69 $33.58	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 1.0M PVC 21349400405010 HARTING 1: $50.26 10In Stock	Mfr. Part No. 21349400405010 Mouser Part No 617-21349400405010	HARTING	Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	10In Stock	$50.26 $42.86 $38.76 $36.90 View $35.15 $34.05	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 7.5M PVC 21348400C79075 HARTING 1: $57.66 2In Stock	Mfr. Part No. 21348400C79075 Mouser Part No 617-21348400C79075	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 7.5M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	2In Stock	$57.66 $52.38 $50.54 $47.90 View $46.87 $45.26 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 10.0M PVC 21348400C79100 HARTING 1: $65.79 1In Stock	Mfr. Part No. 21348400C79100 Mouser Part No 617-21348400C79100	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 10.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$65.79 $54.68 $54.49 $53.29 View $52.04 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PUR 21348485C78020 HARTING 1: $58.99 15In Stock	Mfr. Part No. 21348485C78020 Mouser Part No 617-21348485C78020	HARTING	Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	15In Stock	$58.99 $50.14 $46.08 $43.88 View $41.79 $41.14	Min.: 1 Mult.: 1

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

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