Ethernet Cables / Networking Cables

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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 (IDR) 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: Rp620.828,64 99In 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	99In Stock	Rp620.828,64 Rp552.581,52 Rp501.029,26 Rp469.657,60	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: Rp813.645,10 86In 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	86In Stock	Rp813.645,10 Rp691.460,74 Rp640.091,94 Rp604.317,24 View Rp587.438,92 Rp550.930,38	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 1.5M PVC 21348485882015 HARTING 1: Rp569.276,38 1In Stock 10Expected 10/11/2026	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	1In Stock 10Expected 10/11/2026	Rp569.276,38 Rp515.889,52 Rp510.018,80 Rp496.259,30 View Rp483.050,18 Rp476.629,08 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DBL END 10.0M PUR 21349292477100 HARTING 1: Rp2.910.959,82 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	Rp2.910.959,82 Rp2.395.620,68 Rp2.320.035,16 Rp2.209.408,78	Min.: 1 Mult.: 1								Bulk
Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 2.0M PUR 21348500C78020 HARTING 1: Rp856.391,28 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	Rp856.391,28 Rp737.692,66 Rp727.418,90 Rp687.241,16 View Rp669.262,08 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN MALE STRT SINGLE END 2.0M PUR 21349200477020 HARTING 1: Rp1.124.242,88 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	Rp1.124.242,88 Rp1.006.278,10 Rp967.751,50 Rp933.261,02 View Rp913.630,80 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables 7/8" 4PIN FML STRT SNGL END 5.0M PUR 21349700496050 HARTING 1: Rp1.434.473,74 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	Rp1.434.473,74 Rp1.244.776,10 Rp1.120.390,22 Rp1.067.003,36 Rp1.016.184,94	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR 21349700394015 HARTING 1: Rp913.814,26 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	Rp913.814,26 Rp772.550,06 Rp748.700,26 Rp725.767,76 View Rp691.093,82 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR 21349700598015 HARTING 1: Rp1.129.012,84 7In Stock	Mfr. Part No. 21349700598015 Mouser Part No 617-21349700598015	HARTING	Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	7In Stock	Rp1.129.012,84 Rp988.482,48 Rp972.154,54 Rp938.214,44 View Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN M/M RA DOUBLE END 2.0M PVC 21349494405020 HARTING 1: Rp1.431.538,38 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	Rp1.431.538,38 Rp1.219.642,08 Rp1.170.474,80 View Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 0.5M PVC 21348400C79005 HARTING 1: Rp677.334,32 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	Rp677.334,32 Rp586.154,70 Rp578.082,46 Rp530.199,40 View Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-B 4PIN M/F STRT DBL END 2.0M PVC 21348889486020 HARTING 1: Rp1.172.859,78 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	Rp1.172.859,78 Rp1.052.143,10 Rp1.016.184,94 Rp982.061,38 View Rp931.059,50 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 2.0M PVC 21348485882020 HARTING 1: Rp535.519,74 115In Stock 60Expected 10/11/2026	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	115In Stock 60Expected 10/11/2026	Rp535.519,74 Rp454.980,80 Rp426.544,50 Rp406.180,44 View Rp386.733,68 Rp362.700,42 Rp345.271,72	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PUR 21348485C78050 HARTING 1: Rp1.118.005,24 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	Rp1.118.005,24 Rp1.011.781,90 Rp1.003.893,12 Rp932.894,10 View Rp885.561,42 Rp870.517,70 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PVC 21348485C79020 HARTING 1: Rp974.539,52 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	Rp974.539,52 Rp828.321,90 Rp776.586,18 Rp739.343,80 View Rp704.119,48 Rp661.373,30	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 2.0M PVC 21348500882020 HARTING 1: Rp455.898,10 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	Rp455.898,10 Rp387.284,06 Rp363.067,34 Rp345.638,64 View Rp329.310,70 Rp308.579,72 Rp293.902,92	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 7.5M PVC 21348500882075 HARTING 1: Rp774.935,04 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	Rp774.935,04 Rp691.644,20 Rp662.840,98 Rp615.875,22 View Rp612.572,94 Rp586.338,16 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 5.0M PUR 21348500C78050 HARTING 1: Rp1.040.585,12 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	Rp1.040.585,12 Rp884.644,12 Rp829.239,20 Rp789.611,84 View Rp752.002,54 Rp710.540,58	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN MALE STRT SINGLE END 0.5M PUR 21349200477005 HARTING 1: Rp908.860,84 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	Rp908.860,84 Rp774.935,04 Rp701.734,50 Rp668.344,78 View Rp636.422,74 Rp596.611,92	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 1.0M PVC 21349400405010 HARTING 1: Rp921.886,50 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	Rp921.886,50 Rp786.126,10 Rp710.907,50 Rp676.967,40 View Rp644.678,44 Rp604.500,70	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 1.5M PVC 21348400C79015 HARTING 1: Rp723.015,86 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	Rp723.015,86 Rp601.381,88 Rp601.198,42 Rp590.374,28 View Rp557.718,40 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 7.5M PVC 21348400C79075 HARTING 1: Rp1.057.646,90 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	Rp1.057.646,90 Rp960.780,02 Rp927.023,38 Rp878.773,40 View Rp859.693,56 Rp830.339,96 Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 10.0M PVC 21348400C79100 HARTING 1: Rp1.206.799,88 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	Rp1.206.799,88 Rp1.002.975,82 Rp999.490,08 Rp977.474,88 View Quote	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PUR 21348485C78020 HARTING 1: Rp1.082.047,08 14In 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	14In Stock	Rp1.082.047,08 Rp919.684,98 Rp845.200,22 Rp804.839,02 View Rp766.495,88 Rp725.584,30	Min.: 1 Mult.: 1
Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 10.0M PVC 21348500882100 HARTING 1: Rp890.147,92 9In Stock	Mfr. Part No. 21348500882100 Mouser Part No 617-21348500882100	HARTING	Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 10.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	9In Stock	Rp890.147,92 Rp756.589,04 Rp709.256,36 Rp675.316,26 View Rp643.210,76 Rp603.033,02	Min.: 1 Mult.: 1

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

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