Circular Metric Electrical Adapters

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58 Products

M12 Connectors

These connectors run the automated world, from robot arms and photoelectric sensors to PLCs, IO-Link devices, and Ethernet switches. The original metric circular connector, they continue to be the standard today. They screw together tightly to protect against contaminants and hold firm against high vibration. Each one has a coding that indicates a unique keyway, preventing mismated connection errors before they happen. The coding also tells you whether a connector can send power, control, or data. Some can send a combination of the three, reducing the need for multiple connectors.

Adapters

Adapter

	Plug		Socket
	Coding	No. of Poles	Coding	No. of Poles	Voltage	Current, amp	Enclosure Rating		Each
M12 Plug × M8 Socket



		A	3	A	3	50V AC/60V DC	4	IP67	5490N111	000000


		A	4	A	4	50V AC/60V DC	4	IP67	5490N112	00000


		M12 Plug × M22 Socket



				A	3	—	3	300V AC/300V DC	4	IP67	4362N11	00000


				A	4	—	4	300V AC/300V DC	4	IP67	4362N12	00000
				A	5	—	5	300V AC/300V DC	4	IP67	4362N13	00000


				M22 Plug × M12 Socket



						—	3	A	3	300V AC/300V DC	4	IP67	4362N14	00000


						—	4	A	4	300V AC/300V DC	4	IP67	4362N15	00000
						—	5	A	5	300V AC/300V DC	4	IP67	4362N16	00000


						M12 Socket × RJ45 Socket



								—	—	A	8	42V DC	1.5	IP67	8256T59	00000


								—	—	D	4	48V AC/60V DC	4	IP65, IP67	8256T3	00000
								—	—	X	8	50V AC/60V DC	0.5	IP67	8256T42	00000

90° Elbow Adapters

M12 Socket

	Socket
	Coding	No. of Poles	Voltage	Current, amp	Enclosure Rating		Each
M12 Socket × RJ45 Socket



		D	4	48V AC/60V DC	4	IP65, IP67	8256T2	000000


		X	8	50V AC/60V DC	0.5	IP67	8256T41	00000

Wye Adapters

M12 Plug

Use fewer cords to send and receive signals in tight spaces. With these splitters, you can connect two sensors, switches, or devices to a single cord or port in a distribution block or IO-Link device.

	Plug		Socket
	Coding	No. of Poles	Coding	No. of Poles	Voltage	Current, amp	Enclosure Rating		Each
M12 Plug × M8 Socket × M8 Socket



		A	4	A	3	60V AC/60V DC	4	IP65, IP67	5568N11	000000


		M12 Plug × M12 Socket × M12 Socket



				A	5	A	4	30V AC/30V DC	4	IP67	5459N11	00000


				A	5	A	5	60V AC/60V DC	4	IP65, IP67, IP68, IP69K	5459N12	00000

Metric Circular Cord Adapters


M8 Plug × M12 Socket	M12 Plug × M8 Socket

Bridge the gap when M8 and M12 connections meet. No need to change your hardware on either side.

	Cords												Caps for Plugs		Caps for Sockets
	Plug		Socket					Outer Jacket
	Coding	No. of Poles	Coding	No. of Poles	Lg., ft.	Voltage	Current, amp	Material	Color	Enclosure Rating		Each		Each		Each
M8 Plug × M12 Socket







				Unshielded

				A	3	A	5	6	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N15	000000	———	0	6897K74	000000


				A	3	A	5	16	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N16	00000	———	0	6897K74	00000
				A	4	A	5	6	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N17	00000	———	0	6897K74	00000
				A	4	A	5	16	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N18	00000	———	0	6897K74	00000


				M12 Plug × M8 Socket







								Unshielded

								A	3	A	3	6	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N11	00000	6897K73	000000	———	0


								A	3	A	3	16	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N12	00000	6897K73	00000	———	0
								A	3	A	4	6	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N13	00000	6897K73	00000	———	0
								A	3	A	4	16	50V AC/60V DC	3	Polyurethane Rubber	Black	IP65, IP68, IP69K	2453N14	00000	6897K73	00000	———	0

M8 Connectors

Use these compact connectors in spaces where M12 connectors won't fit. They're often used in crowded, high-vibration areas such as robot arms and IO-Link devices with many connections. They also fit on miniature proximity and photoelectric sensors.

Adapters

	Plug		Socket
	Coding	No. of Poles	Coding	No. of Poles	Voltage	Current, amp	Enclosure Rating		Each
M8 Plug × M8 Socket



		A	3	A	4	30V AC/30V DC	4	IP67	8926N12	000000


		A	4	A	3	30V AC/30V DC	4	IP67	8926N11	00000


		M8 Plug × M12 Socket



				A	3	A	3	50V AC/60V DC	4	IP67	5490N113	00000


				A	4	A	4	50V AC/60V DC	4	IP67	5490N114	00000

Wye Adapters

	Plug		Socket
	Coding	No. of Poles	Coding	No. of Poles	Voltage	Current, amp	Enclosure Rating		Each
M8 Plug × M8 Socket × M8 Socket



		A	3	A	3	30V AC/30V DC	4	IP67	5042N12	000000


		A	4	A	3	30V AC/30V DC	4	IP67	5042N11	00000

M8 Cords

M8 Plug × Socket

Use these cords in spaces where an M12 connection won't fit. Find them in crowded, high-vibration areas such as robot arms and IO-Link devices with many connections. They also fit on miniature proximity and photoelectric sensors.

						Outer Jacket
	Coding	No. of Poles	Lg., ft.	Voltage	Current, amp	Material	Color	Enclosure Rating	Specs. Met		Each
M8 Plug × Socket







				Unshielded

				A	3	3	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N11	000000


				A	3	6	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N12	00000
				A	3	16	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N13	00000
				A	3	32	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N14	00000
				A	4	3	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N15	00000
				A	4	6	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N16	00000
				A	4	16	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N17	00000
				A	4	32	30V AC/30V DC	4	TPE	Yellow	IP66K, IP67	UL 2556 FT4	4459N18	00000

Nano M8/USB Adapter Cords

These cords have a Nano M8 connector (also known as a pico connector) on one end and a USB-A connector on the other. Use them to connect devices with these connections. The USB connection is backward compatible, so it will work with cords that meet the same or a lower USB standard.

M8 Plug (External Thread) with Screw-Together Housing × USB-A Plug


	4 Pole

													PVC Cord Insulation
Housing Thread Size	No. of Poles	Face Dia.	Lg., ft.	USB Std.	Transmission Speed, Mbit/s	Shielding	Current, amp	Voltage, V DC	AWG	Cord OD	Temp. Range, ° F	Color		Each
M8 × 1 mm	4	0.2"	16	2.0	12	Unshielded	0.5	5	24	0.2"	-10 to 150	Black	5402N11	000000

Mini Splitters

Plug × Socket × Socket


2 Poles	3 Poles

4 Poles	5 Poles

6 Poles

Simplify wiring and reduce the number of cords in your automation setup. These splitters create a branch off a main cord or connect multiple devices with a mini connection to a single port in a junction box or I/O module. A threaded housing securely mates with other mini connectors to keep out contaminants and won’t come loose from shaking or vibration. They have a standard pole layout and housing thread size to reduce the chance you’ll mis-mate connectors.

Tee Splitters

IP68 Enclosure Rating and NEMA 6P Enclosure Rating—When mated, these connectors meet IP68 and NEMA 6P for protection against dust, submersion, washdowns, and weather.

	Plug			Sockets
	No. of Poles	Face Dia.	Housing Thread Size	No. of Poles	Face Dia.	Housing Thread Size	Voltage	Current, amp	Housing Material	Temp. Range, ° F	Enclosure Rating	Certification		Each
Plug (UNS External Thread) × Socket (UNS Internal Thread)



		2	0.55"	7/8"-16	2	0.55"	7/8"-16	600V AC/600V DC	13	Polyurethane Rubber	0 to 175	IP68, NEMA 6P	UL Recognized Component, CSA Certified	5032N11	000000


		3	0.55"	7/8"-16	3	0.55"	7/8"-16	600V AC/600V DC	13	Polyurethane Rubber	0 to 175	IP68, NEMA 6P	UL Recognized Component, CSA Certified	5032N12	00000
		4	0.55"	7/8"-16	4	0.55"	7/8"-16	600V AC/600V DC	10	Polyurethane Rubber	0 to 175	IP68, NEMA 6P	UL Recognized Component, CSA Certified	5032N13	00000
		5	0.55"	7/8"-16	5	0.55"	7/8"-16	600V AC/600V DC	8	Polyurethane Rubber	0 to 175	IP68, NEMA 6P	UL Recognized Component, CSA Certified	5032N14	000000
		6	0.55"	7/8"-16	6	0.55"	7/8"-16	600V AC/600V DC	8	Polyurethane Rubber	0 to 175	IP68, NEMA 6P	UL Recognized Component, CSA Certified	5032N15	000000

Accessories for Mini Adapters

Caps


External Thread with Lanyard	Internal Thread with Lanyard

Caps protect connectors and maintain their IP and NEMA ratings when not in use.

		Thread
	For Face Dia.	Size	Type	Material	Temp. Range, ° F		Each
External Thread



		0.55"	7/8"-16	UNS	Epoxy-Coated Zinc Alloy	0 to 220	69005K21	000000


		Internal Thread



				0.55"	7/8"-16	UNS	Anodized Aluminum	0 to 220	69005K22	00000

Thread Adapters

Thread adapters connect plugs and sockets that both have internal threads.

	Thread
	Size	Type	Material	Temp. Range, ° F	Electrical Connector Component		Each
External Thread



		7/8"-16	UNS	Aluminum	-4 to 190	Adapter	69005K51	00000

Metric Circular Cord Splitters

Splitter

Use fewer cords to send and receive signals. With these splitters, you can connect two sensors, switches, or devices to a single cord or port in a distribution block or IO-Link device.

	Plug		Socket					Outer Jacket
	Coding	No. of Poles	Coding	No. of Poles	Lg., ft.	Voltage	Current, amp	Material	Color	Enclosure Rating		Each
M8 Plug × Socket







				Unshielded

				A	3	A	3	1	50V AC/60V DC	4	PVC	Yellow	IP65, IP66K, IP67	4302N13	000000


				A	4	A	3	1	50V AC/60V DC	4	PVC	Yellow	IP65, IP66K, IP67	4302N11	00000
				A	4	A	4	1	50V AC/60V DC	4	PVC	Yellow	IP65, IP66K, IP67	4302N12	00000

M35 Connectors

The largest metric circular connectors we offer, yet still more compact than pin and sleeve. These connectors keep robot arms and other high-current machines powered despite the high-vibration of conveyors, motor controls, and sorting systems. They're UL 2237 rated, so they're safe for distributing power to motors and branch circuits.

Tee Adapters

	Voltage	Current, amp	Enclosure Rating	Specs. Met		Each
M35 Plug × M22 Socket × M35 Socket



	4	600V AC/600V DC	15	IP67, NEMA 6P	UL 2237	7265N12	000000


	M35 Plug × M35 Socket × M35 Socket



			4	600V AC/600V DC	25	IP67, NEMA 6P	UL 2237	7265N11	000000

Sealed Power Supplies


3-Pole M22 Plug Input and 4-Pole M22 Socket Output	3-Pole M22 Plug Input and 5-Pole M22 Socket Output


3-Pole M22 Plug	4-Pole M22 Socket

5-Pole M22 Socket

Completely sealed and protected from dust and water, these power supplies don't need a separate electrical panel or enclosure. Instead, mount them directly to machine tools, process control equipment, conveyors, and other equipment found in harsh industrial areas. They convert AC voltage to deliver DC power right at the point of need, reducing the need for complex wiring.

Rated IP67, all of these power supplies are safe for use in dusty, humid, and wet locations, as well as in applications where the power supply may be briefly submerged in water.

Although sealed in a housing, these power supplies have excellent heat dissipation, so they run reliably even as temperatures rise. They use switching regulation, which means they produce the stated voltage despite fluctuations in your input power and the power being drawn by your system, and they won’t create much heat. Some of these power supplies are also SEMI F47 compliant, which means they meet standards for maintaining output voltage when input voltage dips. This is commonly known as voltage sag immunity.

If you exceed the maximum voltage or load, these power supplies shut down to protect both the power supply and the connected equipment. They also meet the voltage requirements for use in a SELV (separated extra low voltage) circuit. With various domestic and international certifications, such as UL listing and CE marking, you can be sure they meet stringent safety standards.

IP66 Enclosure Rating—IP66-rated power supplies can also withstand frequent washdowns.

Cannot Be Sold to California and Cannot Be Sold to Vermont—Power supplies that cannot be sold to California and Vermont do not meet energy efficiency requirements.

Output Peak Current—Power supplies with an output peak current briefly boost power above their maximum operating current for starting motors, actuating solenoid valves, and other applications that require a higher starting current than their operating current.

Maximum Output Noise Peak-to-Peak—Maximum output noise is also known as ripple noise. The lower the value, the less interference the power supply creates. For most applications, a value over 100mVpp isn’t a problem. However, when using to power extremely sensitive electronics, such as audio equipment and high-precision measuring and testing equipment, you’ll want an output noise around 5mVpp or less.

Power Factor @ Voltage—Power factor shows how effectively a power supply draws AC power from the main electrical supply. The higher the power factor—up to a maximum score of 1—the lower your operating cost.

Efficiency @ Voltage—Efficiency describes how good a power supply is at converting the AC power it draws from your main electrical supply into DC power. High-efficiency power supplies cost less money to operate and produce less heat, meaning cooler temperatures in your electrical cabinet.

	Output
	Voltage, V DC	Current, amp	Peak Current, amp	Peak Current Duration, sec.	Power, W	Max. Noise Peak-to-Peak, mV DC	No. of Output Connections per Circuit	Power Factor @ Voltage	Efficiency @ Voltage	Ht.	Wd.	Dp.	Enclosure Rating	Cannot Be Sold To		Each
Single Phase—90-265V AC Input Voltage







				3-Pole M22 Plug Input and 5-Pole M22 Socket Output

				24	4	6	4	96	300	1	0.98 @ 230V AC	91.7% @ 115V AC 92.4% @ 230V AC	2.1"	4.4"	5.6"	IP67	California, Vermont	3580N15	0000000


				24	8	12	4	96	300	1	0.95 @ 230V AC	93% @ 115V AC 94.2% @ 230V AC	2.1"	4.4"	6.9"	IP67	California, Vermont	3580N16	000000


				Single Phase—100-240V AC Input Voltage







								3-Pole M22 Plug Input and 4-Pole M22 Socket Output

								24	3.8	—	—	100	50	1	0.9 @ 230V AC	84% @ 115V AC 84% @ 230V AC	1.9"	7.2"	4.9"	IP66, IP67	California, Vermont	3580N13	000000


								24	7.6	—	—	100	50	4	0.9 @ 230V AC	85% @ 115V AC 85% @ 130V AC	3.4"	7.2"	4.9"	IP66, IP67	California, Vermont	3580N14	00000000