Sensor Cables / Actuator 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 (SGD) 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	Connector End B Pin Count	Gender	Coding	Cable Length	Current Rating	Voltage Rating	Wire Gauge - AWG	Jacket Colour	IP Rating	Packaging
Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 5.0M PVC 21348081380050 HARTING 1: $25.38 178In Stock	Mfr. Part No. 21348081380050 Mouser Part No 617-21348081380050	HARTING	Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	178In Stock	$25.38 $23.88 $22.39 $19.20 View $19.03 $18.13	Min.: 1 Mult.: 1	M8	3 Position	M8	3 Position	Female / Male		5 m (16.404 ft)				Gray
Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML STRT 5.0M PVC 21348500C79050 HARTING 1: $63.77 84In Stock	Mfr. Part No. 21348500C79050 Mouser Part No 617-21348500C79050	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML STRT 5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	84In Stock	$63.77 $54.20 $50.42 $48.38 View $46.04 $43.19	Min.: 1 Mult.: 1	M12	12 Position	No Connector		Female	A Coded	5 m (16.404 ft)				Gray		Bulk
Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML STRT 1.0M PVC 21348500C79010 HARTING 1: $52.74 169In Stock	Mfr. Part No. 21348500C79010 Mouser Part No 617-21348500C79010	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML STRT 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	169In Stock	$52.74 $44.30 $42.01 $40.39 $35.71	Min.: 1 Mult.: 1	M12	12 Position	No Connector		Female	A Coded	1 m (3.281 ft)				Gray		Bulk
Sensor Cables / Actuator Cables M12-D 4PIN MALE STRT SINGLE END 1.0M PUR 21349200477010 HARTING 1: $69.60 26In Stock	Mfr. Part No. 21349200477010 Mouser Part No 617-21349200477010	HARTING	Sensor Cables / Actuator Cables M12-D 4PIN MALE STRT SINGLE END 1.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	26In Stock	$69.60 $53.83 $52.82 $50.31 $47.16	Min.: 1 Mult.: 1	M12	4 Position	No Connector		Male	D Coded	1 m (3.281 ft)			22 AWG	Green		Bulk
Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT1.0M PUR 21348485C78010 HARTING 1: $74.13 33In Stock	Mfr. Part No. 21348485C78010 Mouser Part No 617-21348485C78010	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT1.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	33In Stock	$74.13 $63.02 $59.08 $56.11 View $53.57 $50.43	Min.: 1 Mult.: 1	M12	12 Position	M12	12 Position	Male / Female	A Coded	1 m (3.281 ft)				Black
Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML RA 10.0M PVC 21348700C79100 HARTING 1: $95.49 9In Stock	Mfr. Part No. 21348700C79100 Mouser Part No 617-21348700C79100	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML RA 10.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	9In Stock	$95.49 $83.27 $81.87 $79.36 View $79.33 Quote	Min.: 1 Mult.: 1	M12	12 Position	No Connector		Female	A Coded	10 m (32.808 ft)				Gray
Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 10.0m PVC 21348000380100 HARTING 1: $33.40 2In Stock	Mfr. Part No. 21348000380100 Mouser Part No 617-21348000380100	HARTING	Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 10.0m PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	2In Stock	$33.40 $27.66 $25.94 $24.70 View $23.51 $22.05 $21.00	Min.: 1 Mult.: 1	M8	3 Position				A Coded
Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 1.5M PVC 21348100380015 HARTING 1: $19.96 2In Stock	Mfr. Part No. 21348100380015 Mouser Part No 617-21348100380015	HARTING	Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 1.5M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	2In Stock	$19.96 $16.82 $15.93 $15.40 View $15.01 $11.95	Min.: 1 Mult.: 1	M8	3 Position			Female	A Coded
Sensor Cables / Actuator Cables M12-B 4PIN M/F STRT DBL END 10.0M PUR 21348889487100 HARTING 1: $240.16 1In Stock	Mfr. Part No. 21348889487100 Mouser Part No 617-21348889487100	HARTING	Sensor Cables / Actuator Cables M12-B 4PIN M/F STRT DBL END 10.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	1In Stock	$240.16 $221.35	Min.: 1 Mult.: 1	M12	4 Position	M12	4 Position	Male / Female	B Coded	10 m (32.808 ft)				Violet
Sensor Cables / Actuator Cables M12-D 4PIN M/M RA DBL END 1.0M PUR 21349494477010 HARTING 1: $105.92 4In Stock	Mfr. Part No. 21349494477010 Mouser Part No 617-21349494477010	HARTING	Sensor Cables / Actuator Cables M12-D 4PIN M/M RA DBL END 1.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	4In Stock	$105.92 $98.80 $96.67 $93.81 View $88.67 Quote	Min.: 1 Mult.: 1	M12	4 Position	M12	4 Position	Male / Male	D Coded	1 m (3.281 ft)				Green		Bulk
Sensor Cables / Actuator Cables M8 3PIN M/F STRT/RA DOUBLE END 10.0M PUR 21348083388100 HARTING 1: $47.36 3In Stock	Mfr. Part No. 21348083388100 Mouser Part No 617-21348083388100	HARTING	Sensor Cables / Actuator Cables M8 3PIN M/F STRT/RA DOUBLE END 10.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	3In Stock	$47.36 $40.79 $40.13 $38.98 View $37.06 Quote	Min.: 1 Mult.: 1	M8	3 Position				A Coded
Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PUR 21348300388010 HARTING 1: $18.41 9In Stock	Mfr. Part No. 21348300388010 Mouser Part No 617-21348300388010	HARTING	Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	9In Stock	$18.41 $15.41 $14.78 $14.14 View $13.42 $12.63 $12.29 $11.98	Min.: 1 Mult.: 1	M8	3 Position				A Coded							Bulk
Sensor Cables / Actuator Cables M8 4PIN MALE STRT SINGLE END 1.0M PVC 21348000481010 HARTING 1: $19.52 429In Stock	Mfr. Part No. 21348000481010 Mouser Part No 617-21348000481010	HARTING	Sensor Cables / Actuator Cables M8 4PIN MALE STRT SINGLE END 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	429In Stock	$19.52 $16.08 $15.37 $14.82 View $13.97 $13.00 $12.24 $11.66	Min.: 1 Mult.: 1	M8	4 Position	No Connector		Male		1 m (3.281 ft)				Gray
Sensor Cables / Actuator Cables M12-A 8PIN MALE STRT SINGLE END 1.0M PVC 21348400882010 HARTING 1: $28.08 145In Stock	Mfr. Part No. 21348400882010 Mouser Part No 617-21348400882010	HARTING	Sensor Cables / Actuator Cables M12-A 8PIN MALE STRT SINGLE END 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	145In Stock	$28.08 $24.51 $23.34 $21.81 View $21.61 $19.49 $18.90	Min.: 1 Mult.: 1	M12	8 Position	No Connector		Male	A Coded	1 m (3.281 ft)				Gray
Sensor Cables / Actuator Cables M12-A 8PIN MALE STRT SINGLE END 5.0M PVC 21348400882050 HARTING 1: $43.57 103In Stock	Mfr. Part No. 21348400882050 Mouser Part No 617-21348400882050	HARTING	Sensor Cables / Actuator Cables M12-A 8PIN MALE STRT SINGLE END 5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	103In Stock	$43.57 $37.85 $35.48 $33.78 View $33.18 $30.16 $30.15 Quote	Min.: 1 Mult.: 1	M12	8 Position	No Connector		Male	A Coded	5 m (16.404 ft)				Gray		Bulk
Sensor Cables / Actuator Cables M12A 12PIN 12POLE MALE STRT 1.0M PVC 21348400C79010 HARTING 1: $44.64 204In Stock 62On Order	Mfr. Part No. 21348400C79010 Mouser Part No 617-21348400C79010	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE MALE STRT 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	204In Stock 62On Order On Order Ship Dates Mfr. No: 21348400C79010 Stock: 204 Can Dispatch Immediately On Order: 1 Pending 61 Expected 9/11/2026 Factory Lead Time: 5 Weeks	$44.64 $37.93 $35.56 $33.86 View $32.25 $30.23	Min.: 1 Mult.: 1	M12	12 Position	No Connector		Male	A Coded	1 m (3.281 ft)				Gray		Bulk
Sensor Cables / Actuator Cables M12A 12PIN 12POLE MALE STRT 5.0M PVC 21348400C79050 HARTING 1: $63.05 146In Stock 997On Order	Mfr. Part No. 21348400C79050 Mouser Part No 617-21348400C79050	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE MALE STRT 5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	146In Stock 997On Order On Order Ship Dates Mfr. No: 21348400C79050 Stock: 146 Can Dispatch Immediately On Order: 271 Expected 3/11/2026 726 TBD Factory Lead Time: 6 Weeks	$63.05 $55.12 $49.06 $46.72 View $44.96 Quote	Min.: 1 Mult.: 1	M12	12 Position	No Connector		Male	A Coded	5 m (16.404 ft)				Gray		Bulk
Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PVC 21348485C79050 HARTING 1: $78.85 109In Stock 210On Order	Mfr. Part No. 21348485C79050 Mouser Part No 617-21348485C79050	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	109In Stock 210On Order On Order Ship Dates Mfr. No: 21348485C79050 Stock: 109 Can Dispatch Immediately On Order: 101 Expected 10/11/2026 109 TBD Factory Lead Time: 6 Weeks	$78.85 $67.03 $62.85 $59.84 View $56.98 $53.96 Quote	Min.: 1 Mult.: 1	M12	12 Position	M12	12 Position	Male / Female	A Coded	5 m (16.404 ft)				Gray		Bulk
Sensor Cables / Actuator Cables M12-A 8PIN FML STRT SINGLE END 1.0M PVC 21348500882010 HARTING 1: $27.69 260In Stock	Mfr. Part No. 21348500882010 Mouser Part No 617-21348500882010	HARTING	Sensor Cables / Actuator Cables M12-A 8PIN FML STRT SINGLE END 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	260In Stock	$27.69 $23.53 $22.05 $21.00 View $19.99 $18.74 $17.84	Min.: 1 Mult.: 1	M12	8 Position	No Connector		Female	A Coded	1 m (3.281 ft)				Gray
Sensor Cables / Actuator Cables M12-A 8PIN FML STRT SINGLE END 5.0M PVC 21348500882050 HARTING 1: $43.07 234In Stock	Mfr. Part No. 21348500882050 Mouser Part No 617-21348500882050	HARTING	Sensor Cables / Actuator Cables M12-A 8PIN FML STRT SINGLE END 5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	234In Stock	$43.07 $39.68 $35.22 $33.40 View $30.75 $30.55 Quote	Min.: 1 Mult.: 1	M12	8 Position	No Connector		Female	A Coded	5 m (16.404 ft)				Gray
Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 10.0M PUR 21348081388100 HARTING 1: $46.02 67In Stock 100On Order	Mfr. Part No. 21348081388100 Mouser Part No 617-21348081388100	HARTING	Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 10.0M PUR Learn More about HARTING m8 m12 78 connectors	Datasheet	67In Stock 100On Order	$46.02 $39.11 $36.27 $33.25 $31.17	Min.: 1 Mult.: 1	M8	3 Position	M8	3 Position	Male / Female	A Coded	10 m (32.808 ft)	3 A	60 V		Black
Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 1.0M PVC 21348485882010 HARTING 1: $37.11 177In Stock 122Expected 2/11/2026	Mfr. Part No. 21348485882010 Mouser Part No 617-21348485882010	HARTING	Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 1.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	177In Stock 122Expected 2/11/2026	$37.11 $31.55 $29.58 $28.17 View $26.82 $25.13 $23.94	Min.: 1 Mult.: 1	M12	8 Position	M12	8 Position	Male / Female	A Coded	1 m (3.281 ft)				Gray
Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 5.0M PVC 21348485882050 HARTING 1: $47.55 370In Stock	Mfr. Part No. 21348485882050 Mouser Part No 617-21348485882050	HARTING	Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 5.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	370In Stock	$47.55 $40.42 $37.89 $37.88 View $36.88 Quote	Min.: 1 Mult.: 1	M12	8 Position	M12	8 Position	Male / Female	A Coded	5 m (16.404 ft)				Gray
Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STR10.0M PVC 21348485C79100 HARTING 1: $101.70 160In Stock	Mfr. Part No. 21348485C79100 Mouser Part No 617-21348485C79100	HARTING	Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STR10.0M PVC Learn More about HARTING m8 m12 78 connectors	Datasheet	160In Stock	$101.70 $86.44 $82.52 Quote Quote	Min.: 1 Mult.: 1	M12	12 Position	M12	12 Position	Male / Female	A Coded	10 m (32.808 ft)				Gray
Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGL END 0.5mRECEPT 21023576305 HARTING 1: $19.50 80In Stock	Mfr. Part No. 21023576305 Mouser Part No 617-21023576305	HARTING	Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGL END 0.5mRECEPT Learn More about HARTING m8 m12 78 connectors	Datasheet	80In Stock	$19.50 $17.35 $16.27 $14.74 View $13.82 $13.16 $12.54	Min.: 1 Mult.: 1	M8	3 Position			Female	A Coded	500 mm (19.685 in)			24 AWG		IP67

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

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