Würth Elektronik GmbH & Co. KG- Standard Circular Connectors

Würth Elektronik is a leading manufacturer of electronic and electromechanical components, part of the globally renowned Würth Group, founded in 1945 and headquartered in Niedernhall, Germany. The company specializes in EMC and inductive components, including ferrites, ferrite beads, inductors, common-mode chokes, transformers, and connectors. Through its Midcom division, Würth Elektronik leverages a worldwide network of ISO-certified production plants and distribution hubs to serve diverse markets. The product portfolio also extends to PCB assembly solutions, wireless connectivity modules, and passive components such as capacitors and resistors. Known for its 'more than you expect' philosophy, the company provides extensive engineering support, from design-in to prototyping and mass production. With over 120 technical salespeople globally, customers receive rapid, localized assistance and free design samples. Würth Elektronik holds a strong market position in the EMC component segment, driven by high-quality manufacturing and continuous innovation. Its components are essential in automotive electronics, industrial automation, consumer devices, and telecommunications infrastructure. The company’s commitment to reliability and comprehensive technical documentation makes it a trusted partner for engineers worldwide.

Standard Circular Connectors - 型号列表

67 parts in total

Mfr Part #	Quantity Available	Price	Mfr	Color	Series	Features	Packaging	Shielding	Orientation	Part Status	Termination	Applications	Shell Finish	Cable Opening	Mounting Type	Connector Type	Fastening Type	Shell Material	Voltage Rating	Insert Material	Shell Size, MIL	Contact Material	Mounting Feature	Primary Material	Ingress Protection	Number of Positions	Shell Size - Insert	Current Rating (Amps)	Operating Temperature	Contact Finish - Mating	Backshell Material, Plating	Material Flammability Rating	Contact Finish Thickness - Mating
643050100605 . 643050100605 - 5 Position Circular Connector Receptacle, Male Pins Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥167.62	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Male Pins	Threaded	Zinc Alloy	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Metal	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643060100604 . 643060100604 - 4 Position Circular Connector Receptacle, Female Sockets Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	66	1: ¥193.80	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Female Sockets	Threaded	Zinc Alloy	250V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Rear Side Nut	Metal	IP68 - Dust Tight, Waterproof	4	M12-4	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643060100605 . 643060100605 - 5 Position Circular Connector Receptacle, Female Sockets Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	38	1: ¥198.628	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Female Sockets	Threaded	Zinc Alloy	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Rear Side Nut	Metal	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643060100608 . 643060100608 - 8 Position Circular Connector Receptacle, Female Sockets Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥242.216	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Female Sockets	Threaded	Zinc Alloy	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Rear Side Nut	Metal	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643110100405 . 643110100405 - 5 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥87.176	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643110100408 . 643110100408 - 8 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥96.90	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643120100404 . 643120100404 - 4 Position Circular Connector Receptacle, Female Sockets Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	145	1: ¥99.824	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Female Sockets	Threaded	Polyamide (PA66), Nylon 6/6	250V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	4	M12-4	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643120100408 . 643120100408 - 8 Position Circular Connector Receptacle, Female Sockets Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥151.7061	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Female Sockets	Threaded	Polyamide (PA66), Nylon 6/6	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643150100608 . 643150100608 - 8 Position Circular Connector Receptacle, Male Pins Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	25	1: ¥121.108	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Male Pins	Threaded	Zinc Alloy	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Metal	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643160100604 . 643160100604 - 4 Position Circular Connector Receptacle, Female Sockets Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	46	1: ¥217.1295	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Female Sockets	Threaded	Zinc Alloy	250V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Metal	IP68 - Dust Tight, Waterproof	4	M12-4	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643160100605 . 643160100605 - 5 Position Circular Connector Receptacle, Female Sockets Solder Cup from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥174.42	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Solder Cup	-	Nickel	-	Panel Mount	Receptacle, Female Sockets	Threaded	Zinc Alloy	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Metal	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643210100404 . 643210100404 - 4 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	27	1: ¥80.444	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	250V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	4	M12-4	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643210100405 . 643210100405 - 5 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	58	1: ¥84.32	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643210100408 . 643210100408 - 8 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	66	1: ¥92.072	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643210100604 . 643210100604 - 4 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥80.444	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	250V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	4	M12-4	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643210100608 . 643210100608 - 8 Position Circular Connector Receptacle, Male Pins Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	61	1: ¥92.072	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Male Pins	Threaded	Polyamide (PA66), Nylon 6/6	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643220100404 . 643220100404 - 4 Position Circular Connector Receptacle, Female Sockets Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥99.0535	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Female Sockets	Threaded	Polyamide (PA66), Nylon 6/6	250V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	4	M12-4	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643220100405 . 643220100405 - 5 Position Circular Connector Receptacle, Female Sockets Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥106.624	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Female Sockets	Threaded	Polyamide (PA66), Nylon 6/6	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643220100605 . 643220100605 - 5 Position Circular Connector Receptacle, Female Sockets Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥121.9855	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Female Sockets	Threaded	Polyamide (PA66), Nylon 6/6	60V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	5	M12-5	5A	-40°C ~ 90°C	Gold	-	UL94 V-0	-
643220100608 . 643220100608 - 8 Position Circular Connector Receptacle, Female Sockets Screw from Würth Elektronik. from now! Würth Elektronik GmbH & Co. KG	10	1: ¥126.956	Würth Elektronik	Black	WR-CIRCM12	-	Tray	-	A	Active	Screw	-	-	-	Panel Mount	Receptacle, Female Sockets	Threaded	Polyamide (PA66), Nylon 6/6	30V	Polyamide (PA66), Nylon 6/6	-	Copper Alloy	Bulkhead - Front Side Nut	Plastic	IP68 - Dust Tight, Waterproof	8	M12-8	2A	-40°C ~ 90°C	Gold	-	UL94 V-0	-

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Würth Elektronik GmbH & Co. KG- Standard Circular Connectors

Standard Circular Connectors - 型号列表

Voltage Rating

Number of Positions

Shell Size - Insert

Termination

Connector Type

Shell Material

Mounting Feature

Primary Material

Current Rating (Amps)