RV Adapters | McMaster-Carr

Filter by

Product Family

NEMA Type

Gender

Electrical Connection

Connection End Type

Cord Type

Number of Blades

Current

Number of Slots

End Shape

Length

Voltage

American Wire Gauge (AWG)

Number of Outlets

IEC Connector Type

Color

Environment

For Use Outdoors

REACH

Outlet Type

Cable Designation

RoHS

Compliant with Exemptions

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Flexibility

Cord OD

Help me decide (beta)

58 Products

...

About Extension Cords

Find the right wire gauge based on your application, power draw, and cord length.

Extension Cord Adapters


1 Outlet	2 Outlets	3 Outlets

Bridge the gap between your outlet and your equipment when connections don't match.

Power Indicator—A light indicates that power is flowing through the cord.

	Lg.	Cable Designation	For Use Outdoors	Light Indicator Type	Number of Outlets	Certification		Each
NEMA 5-15 Plug × NEMA 5-20 Socket—125V AC







		Black

		1 ft.	12	15	STW	Yes	—	1	C-UL Listed, UL Listed	7197K21	000000


		NEMA 5-15 Plug × NEMA L5-20 Socket—125V AC







						Yellow

						9"	12	15	STW	Yes	—	1	UL Listed	7197K18	00000


						1 ft.	12	15	STW	Yes	—	1	C-UL Listed, UL Listed	7197K23	00000


						NEMA 5-15 Plug × NEMA L5-30 Socket—125V AC







										Yellow

										1 ft.	10	15	STW	Yes	—	1	—	7197K61	00000


										NEMA 5-20 Plug × NEMA L5-20 Socket—125V AC







														Black

														1 ft.	12	20	SJT	No	—	1	—	5512N11	00000


														NEMA 14-30 90° Elbow Plug × NEMA 14-50 90° Elbow Socket—125V AC/250V AC







																		Yellow

1 1/2 ft.																		10	30	STW	Yes	—	1	—	5512N13	00000


NEMA 14-50 Plug × NEMA 5-20 Socket—125V AC/250V AC







																		Yellow

																		3 ft.	10	50	STOW	Yes	Power	2	—	7197K83	00000


		NEMA 14-50 90° Elbow Plug × NEMA 6-50 90° Elbow Socket—125V AC/250V AC







																		Yellow

																		1 1/2 ft.	6	50	STW	Yes	—	1	—	5512N12	00000


																		NEMA 14-50 90° Elbow Plug × NEMA TT-30 90° Elbow Socket—125V AC







									Orange

									1 ft.										10	30	SJTW	Yes	Power	1	—	5512N16	00000


									NEMA L5-20 Plug × NEMA 5-15 Socket—125V AC







												Yellow

												9"	12							15	STW	Yes	—	1	UL Listed	7197K17	00000


												1 ft.	10							20	STW	Yes	Power	1	C-UL Listed, UL Listed	7197K22	00000


												NEMA L5-30 Plug × NEMA 5-20 Socket—125V AC







																Yellow

2 ft.																12	30			STOW	Yes	—	3	—	7197K32	00000


3 ft.	10															30	STOW			Yes	Power	2	—	7197K54	00000


NEMA L5-30 Plug × NEMA L5-20 Socket—125V AC







		Yellow

		3 ft.	10													30	STOW			Yes	—	2	—	7197K81	00000


		NEMA L5-30 Plug × NEMA L14-30 Socket—125V AC







																Yellow

																1 1/2 ft.	10			30	STW	Yes	—	1	—	7197K62	00000


						NEMA L6-20 Plug × NEMA L6-30 Socket—250V AC







																	Black

									10 1/2"								10	20		SJTOW	Yes	—	1	—	7197K72	00000


									NEMA L6-30 Plug × NEMA L6-20 Socket—250V AC







																		Yellow

																		3 ft.	10	30	STW	Yes	—	2	—	7197K82	00000


												NEMA L14-20 Plug × NEMA 5-20 Socket—125V AC







																		Yellow

																		3 ft.	12	20	STOW	Yes	Power	2	UL Listed	7197K53	00000


NEMA L14-20 Plug × NEMA L14-30 Socket—125V AC/250V AC







																		Yellow

																		1 1/2 ft.	10	20	STW	Yes	—	1	—	7197K63	00000


																		NEMA L14-30 Plug × NEMA 5-20 Socket—125V AC







																		Yellow

																		3 ft.	10	20	STOW	Yes	Power	2	UL Listed	7197K52	00000


																		NEMA L14-30 Plug × NEMA 6-20 Socket—125V AC/250V AC







																Yellow

																1 1/2 ft.			10	30	STW	Yes	—	1	—	7197K64	00000


									NEMA L14-30 Plug × NEMA 6-50 90° Elbow Socket—125V AC/250V AC







																	Yellow

																	1 1/2 ft.		10	30	STW	Yes	—	1	—	7197K65	00000


																	NEMA L14-30 Plug × NEMA L5-30 Socket—125V AC







																	Yellow

																	1 1/2 ft.		10	30	STW	Yes	—	1	—	7197K66	00000


NEMA L14-30 Plug × NEMA L6-30 Socket—125V AC/250V AC







																	Black

																	1 1/2 ft.		10	30	STW	Yes	—	1	—	7197K67	00000


																	NEMA L14-30 Plug × NEMA L14-20 Socket—125V AC/250V AC







																	Yellow

																	1 1/2 ft.		10	30	STW	Yes	—	1	—	7197K71	00000


																	NEMA L14-30 Plug × NEMA TT-30 90° Elbow Socket—125V AC







																			Black

																		1 ft.	10	30	SJTW	Yes	Power	1	—	5512N14	00000


									NEMA TT-30 90° Elbow Plug × NEMA 14-50 90° Elbow Socket—125V AC







																		Black

																		1 ft.	10	30	SJTW	Yes	Power	1	—	5512N17	00000


																		NEMA TT-30 90° Elbow Plug × NEMA L5-20 Socket—125V AC







																		Black

																		1 ft.	12	20	SJTW	Yes	Power	1	—	5512N15	00000

Turn-Lock Extension Cord Splitters


2 Outlets	3 Outlets

Branch power from a single turn-lock extension cord to widely spaced equipment and workstations. A quarter turn locks these cords in place to prevent accidental disconnects under high vibration, such as on assembly lines and heavy machinery.

							2 Outlets		3 Outlets
	Lg., ft.	AWG	Current, amp	Cable Designation	For Use Outdoors	Certification		Each		Each
NEMA L5-20 Plug × Socket—125V AC







				Yellow

				1 1/2	12	20	STW	Yes	UL Listed	7197K29	000000	7197K28	000000


				NEMA L5-30 Plug × Socket—125V AC







								Yellow

								3	10	30	STW	Yes	C-UL Listed, UL Listed	7197K102	00000	———	0


								NEMA L6-20 Plug × Socket—250V AC







												Black

												3	10	20	SJT	No	C-UL Listed, UL Listed	7197K107	000000	———	0

Straight-Blade Adapters

Change the type or number of connections.

Adapters

Power Indicator—A light appears when the connector has power.

	Socket
NEMA Type	NEMA Type	No. of Outlets	Voltage, V AC	Current, amp	Light Type	Certification	Color		Each



	5-15	5-15	5	125	15	Power Indicator	C-ETL Listed, ETL Listed	Yellow	9508T8	000000

Locking Snug-Fit IEC Power Cords

Create a secure, vibration-resistant connection on both ends—these cords have a hospital-grade plug and a locking connector on the socket. The plug, marked with a green dot, has an extra-tight connection to stay connected to your electrical outlet. The socket on these cords securely locks onto any male receptacle and won't detach until manually unlocked. Use with computers, lab equipment, and other machines with IEC connections, especially ones that you move frequently—bumps and vibration won't loosen the connections.

Splitters

Power multiple devices from a single source.

							Outer Jacket
	Lg., ft.	No. of Outlets	Voltage, V AC	Current, amp	AWG	Cable Designation	Material	Color	Certification		Each
NEMA 5-15 Plug × IEC C13 Sockets



		10	2	125	13	16	SJTW	PVC	Gray	C-UL Listed, UL Listed	5421N11	000000

Turn-Lock Connectors

The curved blades lock into place with a quarter turn. These connectors won’t detach when bumped or pulled, so they’re often used in high-vibration applications, such as on assembly lines or with heavy machinery.

Adapters

Change a turn-lock to a straight-blade connection, or a straight-blade to a turn-lock connection.

Industrial—Reliable performance and long life in manufacturing and processing environments.

Plug		Socket
Electrical Connection	NEMA Type	Electrical Connection	NEMA Type	Voltage, V AC	Current, amp	Housing Material	Color	Certification		Each







			Industrial

			Straight Blade	5-15	Turn Lock	—	125	15	Rubber-Coated Plastic	Yellow	CSA Certified	6379K37	000000


			Straight Blade	5-15	Turn Lock	L5-15	125	15	Rubber-Coated Plastic	Yellow	CSA Certified, UL Listed	6379K36	00000
			Straight Blade	5-15	Turn Lock	L5-20	125	15	Rubber-Coated Plastic	Red/Yellow	CSA Certified, UL Listed	6379K4	000000
			Straight Blade	5-20	Turn Lock	L5-20	125	20	Rubber-Coated Plastic	Yellow	CSA Certified, UL Listed	6379K399	000000
			Turn Lock	—	Straight Blade	5-15	125	15	Rubber-Coated Plastic	Red/Yellow	CSA Certified, UL Listed	6379K391	00000
			Turn Lock	—	Straight Blade	5-15	125	15	Rubber-Coated Plastic	Yellow	CSA Certified	6379K33	00000
			Turn Lock	L5-15	Straight Blade	5-15	125	15	Rubber-Coated Plastic	Yellow	CSA Certified, UL Listed	6379K31	00000
			Turn Lock	L5-20	Straight Blade	5-20	125	20	Rubber-Coated Plastic	Yellow	CSA Certified, UL Listed	6379K34	00000

Light Duty IEC Power Cord Splitters

Pliable like vacuum cleaner cords, these splitters withstand repeated winding and unwinding as they power multiple devices from a single source. Use them with IEC devices such as computers, lab equipment, and office machines.

	Plug		Socket							Outer Jacket
	Type	No. of Plugs	Type	No. of Outlets	Lg., ft.	Voltage, V AC	Current, amp	AWG	Cable Designation	Material	Color	Certification		Each
Plug × Socket



		NEMA 5-15	1	IEC C13	2	1	125	10	18	SVT	PVC	Black	—	7197K91	00000


		NEMA 5-15	1	IEC C13	3	6	125	10	18	SVT	PVC	Black	C-UL Listed, UL Listed	2451N3	00000
		IEC C14	2	IEC C13	1	6	250	10	18	SVT	PVC	Black	C-UL Listed, UL Listed	2451N1	00000

IEC Power Cord Splitters

Power multiple devices from a single source. Use these splitters with computers, lab equipment, and office machines that have IEC connections.

	Plug		Socket							Outer Jacket
	Type	No. of Plugs	Type	No. of Outlets	Lg., ft.	Voltage, V AC	Current, amp	AWG	Cable Designation	Material	Color	Certification		Each
Plug × Socket



		NEMA 5-15	1	IEC C13	3	6	125	10	18	SJT	PVC	Black	C-UL Listed, UL Listed	2451N4	000000


		IEC C14	1	IEC C13	2	6	250	10	18	SJT	PVC	Black	C-UL Listed, UL Listed	7197K92	00000
		IEC C14	2	IEC C13	1	6	250	10	18	SJT	PVC	Black	C-UL Listed, UL Listed	2451N2	00000
		IEC C20	1	IEC C13	2	2	250	15	14	SJTW	PVC	Black	C-UL Listed, UL Listed	7197K93	00000
		IEC C20	1	IEC C19	2	6	250	20	12	SJT	PVC	Black	C-UL Listed, UL Listed	7197K94	00000

Extension Cord Splitters


2 Outlets	3 Outlets

Branch extension cords into separate runs. Unlike multi-outlet cords that concentrate plugs in one spot, splitters route power to machinery and workstations spread across a large area.

							2 Outlets		3 Outlets
	Lg., ft.	AWG	Current, amp	Cable Designation	For Use Outdoors	Certification		Each		Each
NEMA 1-15 Plug × Socket—125V AC







				White

				1	16	10	NISPT-2	No	—	7197K101	000000	———	0


				NEMA 5-15 Plug × Socket—125V AC







								Black

								1	16	13	SJT	No	C-UL Listed, UL Listed	7197K104	00000	———	0


								1	14	15	SJT	No	C-UL Listed, UL Listed	7197K105	00000	———	0




										White

										1	14	10	SJT × SVT	No	—	———	0	7197K109	000000




												Yellow

												2	12	15	STW	Yes	UL Listed	7197K39	00000	7197K38	00000


												NEMA 5-15 90° Elbow Plug × Socket—125V AC







																Black

																1	14	15	SJT	No	C-UL Listed, UL Listed	7197K106	00000	———	0


																NEMA 5-20 Plug × Socket—125V AC







																				Yellow

25	12																			20	STOW	Yes	—	7197K36	000000	———	0