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M12 Circular Connectors

Würth Elektronik M12 Circular Connectors can be mated and locked to provide waterproof and dustproof connections without loss of connection or signal. These connectors feature A coding, screw locking system, 4, 5, and 8 polarities, up to 5A current rating, and up to 250V voltage rating. The M12 circular connectors are IP67 or IP68 rated and certified with UL 2238 (panel receptacles and field attachable). The product range is available in male and female typologies of panel connectors, field attachable, and cable assemblies. Typical applications include industrial automation, machine manufacturing, DC power supply, actuator technologies, and security.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut M12 Male connector, polarity 5 643250100305 Wurth Elektronik 1: 16,77 € 57In Stock	Mfr. Part No. 643250100305 Mouser Part No 710-643250100305	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut M12 Male connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	57In Stock	16,77 € 15,37 € 13,69 € 12,01 € View 11,18 € 10,34 €	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut M12 Male connector, polarity 8 643250100308 Wurth Elektronik 1: 20,00 € 20In Stock	Mfr. Part No. 643250100308 Mouser Part No 710-643250100308	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut M12 Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	20In Stock	20,00 € 18,33 € 16,32 € 14,33 € View 13,33 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut PG9 Male connector, polarity 5 643250100605 Wurth Elektronik 1: 12,87 € 90In Stock	Mfr. Part No. 643250100605 Mouser Part No 710-643250100605	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut PG9 Male connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	90In Stock	12,87 € 11,80 € 10,55 € 9,22 € View 8,57 € 7,93 €	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut PG9 Male connector, polarity 8 643250100608 Wurth Elektronik 1: 15,48 € 26In Stock	Mfr. Part No. 643250100608 Mouser Part No 710-643250100608	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Straight with Panel Nut PG9 Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	26In Stock	15,48 € 14,19 € 12,64 € 11,09 € View 10,32 € 9,55 €	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Right Angled with Panel Nut M12 Male connector, polarity 4 643270100304 Wurth Elektronik 1: 25,16 € 34In Stock	Mfr. Part No. 643270100304 Mouser Part No 710-643270100304	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Right Angled with Panel Nut M12 Male connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	34In Stock	25,16 € 23,06 € 20,54 € 18,03 € View 16,77 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Right Angled with Panel Nut M12 Male connector, polarity 8 643270100308 Wurth Elektronik 1: 29,67 € 33In Stock 35Expected 03/11/2026	Mfr. Part No. 643270100308 Mouser Part No 710-643270100308	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel PCB Metal Right Angled with Panel Nut M12 Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	33In Stock 35Expected 03/11/2026	29,67 € 27,76 € 27,74 € 27,20 € View 24,23 € 21,27 € 20,19 €	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Male connector, polarity 4 643352100604 Wurth Elektronik 1: 25,80 € 13In Stock	Mfr. Part No. 643352100604 Mouser Part No 710-643352100604	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Male connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	13In Stock	25,80 € 23,65 € 21,07 € 18,49 € View 17,20 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Male connector, polarity 5 643352100605 Wurth Elektronik 1: 27,09 € 1In Stock	Mfr. Part No. 643352100605 Mouser Part No 710-643352100605	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Male connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	1In Stock	27,09 € 24,83 € 22,12 € 19,41 € View 18,06 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Male connector, polarity 8 643352100608 Wurth Elektronik 1: 30,32 € 12In Stock	Mfr. Part No. 643352100608 Mouser Part No 710-643352100608	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	12In Stock	30,32 € 27,79 € 24,75 € 21,72 € View 20,21 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Female connector, polarity 8 643362100608 Wurth Elektronik 1: 36,12 € 2In Stock	Mfr. Part No. 643362100608 Mouser Part No 710-643362100608	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Rear Panel Nut PG9 Female connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	2In Stock	36,12 € 33,11 € 29,50 € 25,89 € View Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Plastic with Front Panel Nut M16 Female connector, polarity 5 643421100405 Wurth Elektronik 1: 19,35 € 8In Stock	Mfr. Part No. 643421100405 Mouser Part No 710-643421100405	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Plastic with Front Panel Nut M16 Female connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	8In Stock	19,35 € 17,73 € 15,80 € 13,86 € View 12,90 € 11,93 €	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut M12 Male connector, polarity 4 643452100304 Wurth Elektronik 1: 22,58 € 13In Stock	Mfr. Part No. 643452100304 Mouser Part No 710-643452100304	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut M12 Male connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	13In Stock	22,58 € 20,69 € 18,43 € 16,18 € View 15,05 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut M12 Male connector, polarity 5 643452100305 Wurth Elektronik 1: 22,06 € 4In Stock	Mfr. Part No. 643452100305 Mouser Part No 710-643452100305	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut M12 Male connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	4In Stock	22,06 € 20,22 € 19,78 € 19,57 € View 17,69 € 15,81 € 14,71 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut M12 Male connector, polarity 8 643452100308 Wurth Elektronik 1: 26,45 € 1In Stock	Mfr. Part No. 643452100308 Mouser Part No 710-643452100308	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut M12 Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	1In Stock	26,45 € 24,23 € 21,59 € 18,95 € View 17,63 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Male connector, polarity 4 643452100604 Wurth Elektronik 1: 18,71 € 7In Stock	Mfr. Part No. 643452100604 Mouser Part No 710-643452100604	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Male connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	7In Stock	18,71 € 17,14 € 15,27 € 13,40 € View 12,47 € 11,53 €	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Male connector, polarity 5 643452100605 Wurth Elektronik 1: 20,64 € 19In Stock	Mfr. Part No. 643452100605 Mouser Part No 710-643452100605	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Male connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	19In Stock	20,64 € 18,92 € 16,86 € 14,79 € View 13,76 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Male connector, polarity 8 643452100608 Wurth Elektronik 1: 24,51 € 11In Stock	Mfr. Part No. 643452100608 Mouser Part No 710-643452100608	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	11In Stock	24,51 € 22,46 € 20,01 € 17,56 € View 16,34 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Female connector, polarity 4 643462100604 Wurth Elektronik 1: 27,09 € 7In Stock	Mfr. Part No. 643462100604 Mouser Part No 710-643462100604	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Female connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	7In Stock	27,09 € 24,83 € 22,12 € 19,41 € View 18,06 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Female connector, polarity 5 643462100605 Wurth Elektronik 1: 28,19 € 78In Stock	Mfr. Part No. 643462100605 Mouser Part No 710-643462100605	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Female connector, polarity 5 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	78In Stock	28,19 € 25,83 € 25,00 € 24,11 € View 21,90 € 19,79 € Quote	Min.: 1 Mult.: 1
Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Female connector, polarity 8 643462100608 Wurth Elektronik 1: 32,82 € 20In Stock	Mfr. Part No. 643462100608 Mouser Part No 710-643462100608	Wurth Elektronik	Standard Circular Connector WRCIRC M12 Screw Coding A Panel + Wires Panel + Wires Metal with Front Panel Nut PG9 Female connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	20In Stock	32,82 € 30,08 € 26,80 € 23,51 €	Min.: 1 Mult.: 1
Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Straight with Metal Coupling Nut Male connector, polarity 4 643612120304 Wurth Elektronik 1: 37,41 € 3In Stock	Mfr. Part No. 643612120304 Mouser Part No 710-643612120304	Wurth Elektronik	Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Straight with Metal Coupling Nut Male connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	3In Stock	37,41 € 34,29 € 30,55 € 26,81 € View Quote	Min.: 1 Mult.: 1
Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Straight with Metal Coupling Nut Male connector, polarity 8 643612120308 Wurth Elektronik 1: 47,05 € 3In Stock	Mfr. Part No. 643612120308 Mouser Part No 710-643612120308	Wurth Elektronik	Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Straight with Metal Coupling Nut Male connector, polarity 8 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	3In Stock	47,05 € 43,14 € 38,42 € 33,72 €	Min.: 1 Mult.: 1
Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Straight with Plastic Coupling Nut Female connector, polarity 4 643621120304 Wurth Elektronik 1: 43,22 € 1In Stock	Mfr. Part No. 643621120304 Mouser Part No 710-643621120304	Wurth Elektronik	Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Straight with Plastic Coupling Nut Female connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	1In Stock	43,22 € 39,61 € 35,29 € 30,97 € View Quote	Min.: 1 Mult.: 1
Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Angled with Plastic Coupling Nut Male connector, polarity 4 643631120304 Wurth Elektronik 1: 37,41 € 7In Stock	Mfr. Part No. 643631120304 Mouser Part No 710-643631120304	Wurth Elektronik	Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly with 2 m PVC cable Angled with Plastic Coupling Nut Male connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	7In Stock	37,41 € 34,29 € 30,55 € 26,81 € View Quote	Min.: 1 Mult.: 1
Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly Shielded Cable Assembly with 2 m PVC cable Straight with Metal Coupling Nut Female connector, polarity 4 643662120304 Wurth Elektronik 1: 56,76 € 8In Stock	Mfr. Part No. 643662120304 Mouser Part No 710-643662120304	Wurth Elektronik	Sensor Cables / Actuator Cables WRCIRC M12 Screw Coding A Cable Assembly Shielded Cable Assembly with 2 m PVC cable Straight with Metal Coupling Nut Female connector, polarity 4 Learn More about Wurth Elektronik wurth m12 circular connectors	Datasheet	8In Stock	56,76 € 52,03 € 46,35 € 40,68 € View Quote	Min.: 1 Mult.: 1

M12 Circular Connectors

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M12 Circular Connectors

Types of Connectors