Circular Metric Connectors – Mouser Liechtenstein

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M12 A, D, X Coded SMT Receptacles

HARTING M12 A, D, and X Coded SMT Receptacles are a family of shielded, unshielded, SMD, and board-locking receptacles. These M12 receptacles are offered in 4-, 5-, and 8-pin models with coded configurations of A, D, or X. Other options include angled or straight, and male or female terminations. The HARTING receptacles feature a 250V voltage rating, 4A current rating, and gold-plated contacts.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Number of Contacts	Thread Size	Termination Style	Coding	Current Rating	Voltage Rating	IP Rating	Product	Type	Series	Packaging
Circular Metric Connectors M12 slim angled male A-cod 5-pol 21038213505 HARTING 1: CHF 32.23 21In Stock	Mfr. Part No. 21038213505 Mouser Part No 617-21038213505	HARTING	Circular Metric Connectors M12 slim angled male A-cod 5-pol Learn More about HARTING m12 a d x smt receptacles	Datasheet	21In Stock	CHF 32.23 CHF 29.10 CHF 28.00 CHF 26.75 CHF 25.82	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	Crimp	A Coded	4 A	60 V	IP67	Connectors	Right Angle	M12 A-CODED
Circular Metric Connectors M12 D 4p fml angled pcb mount, shielded 21033814440 HARTING 1: CHF 12.73 1’348In Stock	Mfr. Part No. 21033814440 Mouser Part No 617-21033814440	HARTING	Circular Metric Connectors M12 D 4p fml angled pcb mount, shielded Learn More about HARTING m12 a d x smt receptacles	Datasheet	1’348In Stock	CHF 12.73 CHF 10.81 CHF 10.01 CHF 9.65 View CHF 9.19 CHF 8.96	Min.: 1 Mult.: 1	Circular Metric Connectors	4 Contact	M12	Through Hole	D Coded	4 A	250 V	IP20	Connectors	Right Angle
Circular Metric Connectors M12 Slim angled male X-cod 8-pol 21038813805 HARTING 1: CHF 45.05 434In Stock	Mfr. Part No. 21038813805 Mouser Part No 617-21038813805	HARTING	Circular Metric Connectors M12 Slim angled male X-cod 8-pol Learn More about HARTING m12 a d x smt receptacles	Datasheet	434In Stock	CHF 45.05 CHF 38.29 CHF 35.90 CHF 34.18 View CHF 32.55 CHF 30.51	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Crimp	X Coded	500 mA	48 V	IP67	Connectors	Right Angle	M12 X-CODED
Circular Metric Connectors M12 A 5p male angled pcb mount, shielded 21033213501 HARTING 1: CHF 13.71 4’161In Stock 4’876On Order	Mfr. Part No. 21033213501 Mouser Part No 617-21033213501	HARTING	Circular Metric Connectors M12 A 5p male angled pcb mount, shielded Learn More about HARTING m12 a d x smt receptacles	Datasheet	4’161In Stock 4’876On Order On Order Ship Dates Mfr. No: 21033213501 Stock: 4’161 Can Dispatch Immediately On Order: 1’506 Expected 12/1/2026 3’370 Expected 12/8/2026 Factory Lead Time: 16 Weeks	CHF 13.71 CHF 11.64 CHF 10.77 CHF 10.39 View CHF 9.89 CHF 9.29 CHF 8.83 CHF 8.41	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	Through Hole	A Coded	4 A	250 V		Connectors	Right Angle
Circular Metric Connectors PFT M12 Slim Female X-coded 21038812825 HARTING 1: CHF 39.52 297In Stock 1’606On Order	Mfr. Part No. 21038812825 Mouser Part No 617-21038812825	HARTING	Circular Metric Connectors PFT M12 Slim Female X-coded Learn More about HARTING m12 a d x smt receptacles	Datasheet	297In Stock 1’606On Order On Order Ship Dates Mfr. No: 21038812825 Stock: 297 Can Dispatch Immediately On Order: 756 Expected 4/13/2027 850 TBD Factory Lead Time: 7 Weeks	CHF 39.52 CHF 33.59 CHF 31.49 CHF 29.99 View CHF 28.55 CHF 26.77	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Crimp	X Coded	500 mA	48 V	IP67	Connectors		M12 X-CODED
Circular Metric Connectors M12 A 4p male angled pcb mount, shielded 21033213401 HARTING 1: CHF 13.05 130In Stock 370Expected 12/7/2026	Mfr. Part No. 21033213401 Mouser Part No 617-21033213401	HARTING	Circular Metric Connectors M12 A 4p male angled pcb mount, shielded Learn More about HARTING m12 a d x smt receptacles	Datasheet	130In Stock 370Expected 12/7/2026	CHF 13.05 CHF 11.08 CHF 10.27 CHF 9.89 View CHF 9.43 CHF 8.83 CHF 8.55	Min.: 1 Mult.: 1	Circular Metric Connectors	4 Contact	M12	Through Hole	A Coded	4 A	250 V		Connectors	Right Angle
Circular Metric Connectors M12 A 5p fml angled pcb mount, shielded 21033214501 HARTING 1: CHF 14.34 710In Stock 1’190On Order	Mfr. Part No. 21033214501 Mouser Part No 617-21033214501	HARTING	Circular Metric Connectors M12 A 5p fml angled pcb mount, shielded Learn More about HARTING m12 a d x smt receptacles	Datasheet	710In Stock 1’190On Order On Order Ship Dates Mfr. No: 21033214501 Stock: 710 Can Dispatch Immediately On Order: 1’130 Expected 12/22/2026 60 TBD Factory Lead Time: 17 Weeks	CHF 14.34 CHF 12.18 CHF 11.27 CHF 10.87 View CHF 10.35 CHF 8.08 CHF 7.69	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	Through Hole	A Coded	4 A	250 V		Connectors	Right Angle
Circular Metric Connectors M12 PFT Crmp SD Fmle 4+5pole A-Coded 21038212525 HARTING 1: CHF 30.39 251In Stock	Mfr. Part No. 21038212525 Mouser Part No 617-21038212525	HARTING	Circular Metric Connectors M12 PFT Crmp SD Fmle 4+5pole A-Coded Learn More about HARTING m12 a d x smt receptacles	Datasheet	251In Stock	CHF 30.39	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	Crimp	A Coded	4 A	60 V	IP67	Connectors		M12 A-CODED
Circular Metric Connectors M12 slim angled fem A-cod 5-pol 21038214505 HARTING 1: CHF 38.50 7In Stock 75Expected 11/23/2026	Mfr. Part No. 21038214505 Mouser Part No 617-21038214505	HARTING	Circular Metric Connectors M12 slim angled fem A-cod 5-pol Learn More about HARTING m12 a d x smt receptacles	Datasheet	7In Stock 75Expected 11/23/2026	CHF 38.50 CHF 31.82 CHF 29.84 CHF 28.42 View CHF 27.06 CHF 25.82	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	Crimp	A Coded	4 A	60 V	IP67	Connectors	Right Angle	M12 A-CODED
Circular Metric Connectors M12 A 4pin male strt SMT pcb mnt unshld 21033111415 HARTING 1: CHF 8.48 21In Stock	Mfr. Part No. 21033111415 Mouser Part No 617-21033111415	HARTING	Circular Metric Connectors M12 A 4pin male strt SMT pcb mnt unshld Learn More about HARTING m12 a d x smt receptacles	Datasheet	21In Stock	CHF 8.48 CHF 7.81 CHF 6.94 CHF 6.77 View CHF 6.50 CHF 5.68 CHF 5.04	Min.: 1 Mult.: 1	Circular Metric Connectors	4 Contact	M12	SMD	A Coded	4 A	250 V		Inserts
Circular Metric Connectors M12 A 5pin male strt SMT pcb mnt unshld 21033111515 HARTING 1: CHF 8.94 13In Stock	Mfr. Part No. 21033111515 Mouser Part No 617-21033111515	HARTING	Circular Metric Connectors M12 A 5pin male strt SMT pcb mnt unshld Learn More about HARTING m12 a d x smt receptacles	Datasheet	13In Stock	CHF 8.94 CHF 8.41 CHF 7.81 CHF 7.53 View CHF 6.82 CHF 6.46 CHF 6.30 CHF 6.15	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	SMD	A Coded	4 A	250 V		Inserts
Circular Metric Connectors M12 A 8pin male strt SMT pcb mnt unshld 21033111815 HARTING 1: CHF 11.13 11In Stock	Mfr. Part No. 21033111815 Mouser Part No 617-21033111815	HARTING	Circular Metric Connectors M12 A 8pin male strt SMT pcb mnt unshld Learn More about HARTING m12 a d x smt receptacles	Datasheet	11In Stock	CHF 11.13 CHF 9.87 CHF 9.28 CHF 8.39 View CHF 7.91 CHF 7.54 CHF 7.34 CHF 7.08 Quote	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	SMD	A Coded	4 A	250 V		Inserts
Circular Metric Connectors M12 A 4pin fml strt SMT pcb mnt unshld 21033112410 HARTING 1: CHF 9.69 25In Stock	Mfr. Part No. 21033112410 Mouser Part No 617-21033112410	HARTING	Circular Metric Connectors M12 A 4pin fml strt SMT pcb mnt unshld Learn More about HARTING m12 a d x smt receptacles	Datasheet	25In Stock	CHF 9.69 CHF 8.24 CHF 7.71 CHF 7.34 View CHF 6.98 CHF 6.55 CHF 6.19 CHF 5.88	Min.: 1 Mult.: 1	Circular Metric Connectors	4 Contact	M12	SMD	A Coded	4 A	250 V		Inserts
Circular Metric Connectors M12 A 8pin fml strt SMT pcb mnt unshld 21033112810 HARTING 1: CHF 14.82 25In Stock	Mfr. Part No. 21033112810 Mouser Part No 617-21033112810	HARTING	Circular Metric Connectors M12 A 8pin fml strt SMT pcb mnt unshld Learn More about HARTING m12 a d x smt receptacles	Datasheet	25In Stock	CHF 14.82 CHF 13.24 CHF 12.55 CHF 11.24 View CHF 10.60 CHF 10.03 CHF 9.56 CHF 9.50 Quote	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	SMD	A Coded	4 A	250 V		Inserts
Circular Metric Connectors M12 Cat6a Bu gerade VWM 21033812813 HARTING 1: CHF 46.06 4In Stock	Mfr. Part No. 21033812813 Mouser Part No 617-21033812813	HARTING	Circular Metric Connectors M12 Cat6a Bu gerade VWM Learn More about HARTING m12 a d x smt receptacles	Datasheet	4In Stock	CHF 46.06 CHF 39.16 CHF 36.71 CHF 34.96 View CHF 33.29 CHF 32.40	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Through Hole	X Coded	500 mA	50 V	IP67	Connectors	Straight	M12 X-CODED
Circular Metric Connectors M12 A 4p fml angled pcb mount, shielded 21033214401 HARTING 1: CHF 13.81 560On Order	Mfr. Part No. 21033214401 Mouser Part No 617-21033214401	HARTING	Circular Metric Connectors M12 A 4p fml angled pcb mount, shielded Learn More about HARTING m12 a d x smt receptacles	Datasheet	560On Order	CHF 13.81 CHF 12.57 CHF 9.73 CHF 9.39 View CHF 8.94 CHF 8.89	Min.: 1 Mult.: 1	Circular Metric Connectors	4 Contact	M12	Through Hole	A Coded	4 A	250 V		Connectors	Right Angle
Circular Metric Connectors M12 D 4pin fml strt SMT pcb mnt shld 21033812404 HARTING 1: CHF 9.64 15Expected 12/7/2026	Mfr. Part No. 21033812404 Mouser Part No 617-21033812404	HARTING	Circular Metric Connectors M12 D 4pin fml strt SMT pcb mnt shld Learn More about HARTING m12 a d x smt receptacles	Datasheet	15Expected 12/7/2026	CHF 9.64 CHF 8.24 CHF 7.71 CHF 7.34 View CHF 6.98 CHF 6.55 CHF 6.24 CHF 5.94	Min.: 1 Mult.: 1	Circular Metric Connectors	4 Contact	M12	SMD	D Coded	4 A	250 V	IP67	Inserts
Circular Metric Connectors M12 A 8pin male strt SMT pcb mnt shld 21033211802 HARTING 1: CHF 13.12 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 21033211802 Mouser Part No 617-21033211802	HARTING	Circular Metric Connectors M12 A 8pin male strt SMT pcb mnt shld Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 6 Weeks	CHF 13.12 CHF 11.47 CHF 10.66 CHF 10.30 View CHF 9.32 CHF 8.98 CHF 8.85 CHF 8.68 Quote	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	SMD	A Coded	4 A	250 V
Circular Metric Connectors M12 slim angled male A-cod 8-pol 21038213805 HARTING 1: CHF 37.46 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 21038213805 Mouser Part No 617-21038213805	HARTING	Circular Metric Connectors M12 slim angled male A-cod 8-pol Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 7 Weeks	CHF 37.46 CHF 31.83 CHF 29.84 CHF 28.42 View CHF 27.06 CHF 25.82	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Crimp	A Coded	2 A	30 V	IP67	Connectors	Right Angle	M12 A-CODED
Circular Metric Connectors M12 slim angled fem A-cod 8-pol 21038214805 HARTING 1: CHF 35.79 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 21038214805 Mouser Part No 617-21038214805	HARTING	Circular Metric Connectors M12 slim angled fem A-cod 8-pol Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 11 Weeks	CHF 35.79 CHF 31.67 CHF 31.63 CHF 29.12 View CHF 27.91 CHF 26.88 Quote	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Crimp	A Coded	2 A	30 V	IP67			M12 A-CODED
Circular Metric Connectors M12 A 5pin fml strt SMT pcb mnt unshld 21033112510 HARTING 1: CHF 10.89 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 21033112510 Mouser Part No 617-21033112510	HARTING	Circular Metric Connectors M12 A 5pin fml strt SMT pcb mnt unshld Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 18 Weeks	CHF 10.89 CHF 9.65 CHF 9.29 CHF 8.91 View CHF 8.41 CHF 7.68 CHF 7.17 CHF 6.58	Min.: 1 Mult.: 1	Circular Metric Connectors	5 Contact	M12	SMD	A Coded	4 A	250 V		Inserts
Circular Metric Connectors M12 A 8pin fml strt SMT pcb mnt shld 21033212802 HARTING 1: CHF 14.34 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 21033212802 Mouser Part No 617-21033212802	HARTING	Circular Metric Connectors M12 A 8pin fml strt SMT pcb mnt shld Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape CHF 14.34 CHF 12.89 Reel CHF 12.89 CHF 12.42 CHF 12.01 View CHF 11.70 Quote	Min.: 1 Mult.: 1 : 25	Circular Metric Connectors	8 Contact	M12	SMD	A Coded	4 A	250 V		Inserts			Reel, Cut Tape
Circular Metric Connectors M12 Cat6a Bu gerade HWM 21033812811 HARTING 1: CHF 45.16 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. 21033812811 Mouser Part No 617-21033812811	HARTING	Circular Metric Connectors M12 Cat6a Bu gerade HWM Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 17 Weeks	CHF 45.16 CHF 43.21 CHF 42.34 CHF 41.41 View CHF 40.97 CHF 40.96 Quote	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Through Hole	X Coded	500 mA	50 V	IP67			M12 X-CODED
Circular Metric Connectors M12 X 8pin fml strt SMT pcb mnt shld 21033812820 HARTING 1: CHF 22.87 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. 21033812820 Mouser Part No 617-21033812820	HARTING	Circular Metric Connectors M12 X 8pin fml strt SMT pcb mnt shld Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 15 Weeks	CHF 22.87 CHF 19.44 CHF 18.21 CHF 17.34 View CHF 16.52 CHF 15.49 CHF 15.06	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	SMD	X Coded	500 mA	48 V		Inserts
Circular Metric Connectors PFT M12 Slim Female X-coded 21038814805 HARTING 1: CHF 34.23 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 21038814805 Mouser Part No 617-21038814805	HARTING	Circular Metric Connectors PFT M12 Slim Female X-coded Learn More about HARTING m12 a d x smt receptacles	Datasheet	Non-Stocked Lead-Time 14 Weeks	CHF 34.23 CHF 29.78 CHF 29.31 CHF 27.89 View CHF 26.95 CHF 26.53 Quote	Min.: 1 Mult.: 1	Circular Metric Connectors	8 Contact	M12	Crimp	X Coded	500 mA	48 V	IP67	Connectors	Right Angle	M12 X-CODED

M12 A, D, X Coded SMT Receptacles

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M12 A, D, X Coded SMT Receptacles

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