RV Adapters | McMaster-Carr

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58 Products

About Industry Designation for Cable Insulation

About Extension Cords

Plug × Socket

90° Plug × 90° Socket with Handle

Plug × Socket × Socket

Plug × 90° Socket with Handle

90° Plug with Handle × Socket

NEMA 5-15 Plug

NEMA 5-20 Socket

NEMA L5-20 Socket

NEMA L5-30 Socket

NEMA 5-20 Plug

NEMA 14-30 Plug

NEMA 14-50 Socket

NEMA 14-50 Plug

NEMA 5-15 Socket

NEMA 6-50 Socket

NEMA TT-30 Socket

NEMA L5-20 Plug

NEMA L5-30 Plug

NEMA L14-30 Socket

NEMA L6-20 Plug

NEMA L6-30 Socket

NEMA L6-20 Socket

NEMA L6-30 Plug

NEMA L14-20 Plug

NEMA L14-30 Plug

NEMA 6-20 Socket

NEMA L14-20 Socket

NEMA TT-30 Plug

Change the connection style between an outlet and your equipment.

NEMA 14-30 and NEMA 14-50 adapters are commonly used to charge electric vehicles. NEMA TT-30 adapters are often used to power RVs.

Adapters with a 90° elbow plug sit flush against wall outlets to fit in tight spaces.

Adapters with a power-indicating light have a light on the socket that illuminates when the adapter has power.

Adapters with a handle make it easy to pull plugs out of sockets.

Use SJT adapters in dry or damp locations. STW and SJTW adapters have a water-resistant outer insulation. STOW and SJTOW adapters have an oil- and water-resistant outer insulation.

For technical drawings and 3-D models, click on a part number.

						Cord
Lg.	Wire Gauge	Current, A	Voltage	Power-Indicating Light	Features	OD	Insulation Material	Industry Designation	Specifications Met	Color		Each
NEMA 5-15 Plug × NEMA 5-20 Socket
1 ft.	12	15	125V AC	Without Power-Indicating Light	__	0.61"	PVC Plastic	STW	UL Listed, C-UL Listed	Black	0000000	000000
NEMA 5-15 Plug × NEMA L5-20 Socket
9"	12	15	125V AC	Without Power-Indicating Light	__	0.56"	Rubber	STW	UL Listed	Yellow	0000000	00000
1 ft.	12	15	125V AC	Without Power-Indicating Light	__	0.61"	PVC Plastic	STW	UL Listed, C-UL Listed	Yellow	0000000	00000
NEMA 5-15 Plug × NEMA L5-30 Socket
1 ft.	10	15	125V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA 5-20 Plug × NEMA L5-20 Socket
1 ft.	12	20	125V AC	Without Power-Indicating Light	__	0.43"	PVC Plastic	SJT	__	Black	0000000	00000
90° Elbow NEMA 14-30 Plug × 90° Elbow NEMA 14-50 Socket (with Handle)
1 1/2 ft.	10	30	125V AC/250V AC	Without Power-Indicating Light	Handle	0.72"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA 14-50 Plug × NEMA 5-15/NEMA 5-20 Socket
3 ft.	10	50	125V AC/250V AC	With Power-Indicating Light	__	0.67"	PVC Plastic	STOW	__	Yellow	0000000	00000
90° Elbow NEMA 14-50 Plug × 90° Elbow NEMA 6-50 Socket (with Handle)
1 1/2 ft.	6	50	125V AC/250V AC	Without Power-Indicating Light	Handle	0.85"	PVC Plastic	STW	__	Yellow	0000000	00000
90° Elbow NEMA 14-50 Plug × 90° Elbow NEMA TT-30 Socket (with Handle)
1 ft.	10	30	125V AC	With Power-Indicating Light	Handle	0.58"	PVC Plastic	SJTW	__	Orange	0000000	00000
NEMA L5-20 Plug × NEMA 5-15 Socket
9"	12	15	125V AC	Without Power-Indicating Light	__	0.56"	Rubber	STW	UL Listed	Yellow	0000000	00000
1 ft.	10	20	125V AC	With Power-Indicating Light	__	0.67"	PVC Plastic	STW	UL Listed, C-UL Listed	Yellow	0000000	00000
NEMA L5-30 Plug × NEMA 5-20 Socket
3 ft.	10	20	125V AC	With Power-Indicating Light	__	0.66"	PVC Plastic	STOW	UL Listed	Yellow	0000000	00000
NEMA L5-30 Plug × NEMA L5-20 Socket
3 ft.	10	30	125V AC	Without Power-Indicating Light	__	0.67"	PVC Plastic	STOW	__	Yellow	0000000	00000
NEMA L5-30 Plug × NEMA L14-30 Socket
1 1/2 ft.	10	30	125V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L6-20 Plug × NEMA L6-30 Socket
10 1/2"	10	20	250V AC	Without Power-Indicating Light	__	0.62"	PVC Plastic	SJTOW	__	Black	0000000	00000
NEMA L6-30 Plug × NEMA L6-20 Socket
3 ft.	10	30	250V AC	Without Power-Indicating Light	__	0.67"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L14-20 Plug × NEMA 5-20 Socket
3 ft.	12	20	125V AC	With Power-Indicating Light	__	0.66"	PVC Plastic	STOW	UL Listed	Yellow	0000000	00000
NEMA L14-20 Plug × NEMA L14-30 Socket
1 1/2 ft.	10	20	125V AC/250V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L14-30 Plug × NEMA 5-20 Socket
3 ft.	10	20	125V AC	With Power-Indicating Light	__	0.66"	PVC Plastic	STOW	UL Listed	Yellow	0000000	00000
NEMA L14-30 Plug × NEMA 6-20 Socket
1 1/2 ft.	10	30	125V AC/250V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L14-30 Plug × 90° Elbow NEMA 6-50 Socket
1 1/2 ft.	10	30	125V AC/250V AC	Without Power-Indicating Light	Handle	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L14-30 Plug × NEMA L5-30 Socket
1 1/2 ft.	10	30	125V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L14-30 Plug × NEMA L6-30 Socket
1 1/2 ft.	10	30	125V AC/250V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Black	0000000	00000
NEMA L14-30 Plug × NEMA L14-20 Socket
1 1/2 ft.	10	30	125V AC/250V AC	Without Power-Indicating Light	__	0.69"	PVC Plastic	STW	__	Yellow	0000000	00000
NEMA L14-30 Plug × 90° Elbow NEMA TT-30 Socket
1 ft.	10	30	125V AC	With Power-Indicating Light	Handle	0.58"	PVC Plastic	SJTW	__	Gray	0000000	00000
90° Elbow NEMA TT-30 Plug × 90° Elbow NEMA 14-50 Socket (with Handle)
1 ft.	10	30	125V AC	With Power-Indicating Light	Handle	0.58"	PVC Plastic	SJTW	__	Orange	0000000	00000
90° Elbow NEMA TT-30 Plug × NEMA L5-20 Socket
1 ft.	12	20	125V AC	With Power-Indicating Light	Handle	0.58"	PVC Plastic	SJTW	__	Purple	0000000	00000

Extension Cord Splitters

Power multiple devices from the same outlet with these splitters.

Two-outlet and three-outlet splitters plug into an outlet or extension cord. Five-outlet splitters plug into the end of an extension cord.

Splitters with a 90° elbow plug sit flush against wall outlets to fit in tight spaces.

Use SJT and SPT-2 splitters in dry or damp locations. STW splitters have a water-resistant insulation. STOW splitters have an oil- and water-resistant insulation.

Splitters with a quick-release tab let you unplug devices by pressing down with your thumb.

For technical drawings and 3-D models, click on a part number.

Two-Outlet Splitters

Plug × Two Outlets with Quick-Release Tabs

Plug × Two Outlets

90° Elbow Plug × Two Outlets

NEMA 1-15 Plug

NEMA 1-15 Socket

NEMA 5-15 Plug

NEMA 5-15 Socket

NEMA 5-20 Plug

NEMA 5-20 Socket

NEMA L5-20 Plug

NEMA L5-20 Socket

NEMA L5-30 Plug

NEMA L5-30 Socket

NEMA L6-20 Plug

NEMA L6-20 Socket

					Cord
Lg., ft.	Wire Ga.	Current, A	Voltage	Power-Indicating Light	OD	Insulation Material	Industry Designation	Features	Specifications Met	Color		Each
NEMA 1-15 Plug × NEMA 1-15 Socket
1	18, 16	10	125V AC	Without Power-Indicating Light	0.28"	PVC Plastic	SPT-2	Quick-Release Tab	UL Listed, C-UL Listed	White	00000000	000000
NEMA 5-15 Plug × NEMA 5-15 Socket
1	16	13	125V AC	Without Power-Indicating Light	0.33"	PVC Plastic	SJT	__	UL Listed, C-UL Listed	Black	00000000	00000
1	14	15	125V AC	Without Power-Indicating Light	0.37"	PVC Plastic	SJT	__	UL Listed, C-UL Listed	Black	00000000	00000
2	12	15	125V AC	Without Power-Indicating Light	0.56"	Rubber	STW	__	UL Listed	Yellow	0000000	00000
90° Elbow NEMA 5-15 Plug × NEMA 5-15 Socket
1	14	15	125V AC	Without Power-Indicating Light	0.37"	PVC Plastic	SJT	__	UL Listed, C-UL Listed	Black	00000000	00000
NEMA 5-20 Plug × NEMA 5-20 Socket
25	12	20	125V AC	Without Power-Indicating Light	0.56"	Rubber	STOW	__	__	Yellow	0000000	000000
NEMA L5-20 Plug × NEMA L5-20 Socket
1 1/2	12	20	125V AC	Without Power-Indicating Light	0.56"	Rubber	STW	__	UL Listed	Yellow	0000000	00000
NEMA L5-30 Plug × NEMA L5-30 Socket
3	10	30	125V AC	Without Power-Indicating Light	0.67"	PVC Plastic	STW	__	UL Listed, C-UL Listed	Yellow	00000000	00000
NEMA L6-20 Plug × NEMA L6-20 Socket
3	10	20	250V AC	Without Power-Indicating Light	0.57"	PVC Plastic	SJT	__	UL Listed, C-UL Listed	Black	00000000	000000

Three-Outlet Splitters

Plug × Three Outlets with Quick-Release Tabs

Plug × Three Outlets

NEMA 1-15 Plug

NEMA 1-15 Socket

NEMA 5-15 Plug

NEMA 5-15 Socket

NEMA L5-20 Plug

NEMA L5-20 Socket

NEMA 5-20 Socket

NEMA L5-30 Plug

					Cord
Lg., ft.	Wire Ga.	Current, A	Voltage	Power-Indicating Light	OD	Insulation Material	Industry Designation	Features	Specifications Met	Color		Each
NEMA 1-15 Plug × NEMA 1-15 Socket
1	18, 16	10	125V AC	Without Power-Indicating Light	0.28"	PVC Plastic	SPT-2	Quick-Release Tab	UL Listed, C-UL Listed	White	00000000	000000
NEMA 5-15 Plug × NEMA 5-15 Socket
2	12	15	125V AC	Without Power-Indicating Light	0.56"	Rubber	STW	__	UL Listed	Yellow	0000000	00000
NEMA L5-20 Plug × NEMA L5-20 Socket
1 1/2	12	20	125V AC	Without Power-Indicating Light	0.56"	Rubber	STW	__	UL Listed	Yellow	0000000	00000
NEMA L5-30 Plug × NEMA 5-20 Socket
2	12	30	125V AC	Without Power-Indicating Light	0.56"	Rubber	STOW	__	__	Yellow	0000000	00000

Five-Outlet Splitters

With Five Outlets

NEMA 5-15 Plug

NEMA 5-15 Socket

NEMA 5-15 Plug × NEMA 5-15 Socket
Ht.	Wd.	Dp.	Current, A	Voltage	Protection Type	Power-Indicating Light	Specifications Met	Color		Each
3"	6 5/8"	9"	15	125V AC	Circuit Breaker	Without Power-Indicating Light	UL Listed	Yellow	000000	000000

Electronic Equipment Cord Splitters

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

Use SJT cords in dry or damp locations.

SVT cords are ultra-flexible and as pliable as vacuum cleaner cords. They withstand repeated winding.

SJTW cords have a water-resistant insulation.

Two-Outlet Splitters

NEMA Plug × IEC Socket

IEC Plug × IEC Socket

IEC C13 Socket

NEMA 5-15 Plug

IEC C14 Plug

IEC C20 Plug

IEC C19 Socket

				Cord
Wire Gauge	Current, A	Voltage	Lg., ft.	Plug End OD	Socket End OD	Insulation Material	Industry Designation	Temp. Range, °F	Specifications Met	Color		Each
NEMA 5-15 Plug × IEC C13 Socket
18	13	125V AC	1	0.25"	0.25"	PVC Plastic	SVT	0° to 220°	IEC 60320	Black	0000000	00000
IEC C14 Plug × IEC C13 Socket
18	10	250V AC	6	0.31"	0.31"	PVC Plastic	SJT	0° to 140°	UL Listed, C-UL Listed, IEC 60320	Black	0000000	00000
IEC C20 Plug × IEC C13 Socket
14	15	250V AC	2	0.43"	0.37"	PVC Plastic	SJTW	15° to 140°	UL Listed, C-UL Listed, IEC 60320	Black	0000000	00000
IEC C20 Plug × IEC C19 Socket
12	20	250V AC	6	0.44"	0.44"	PVC Plastic	SJT	15° to 140°	UL Listed, C-UL Listed, IEC 60320	Black	0000000	00000

Three-Outlet Splitters

NEMA Plug × IEC Sockets

IEC C13 Socket

NEMA 5-15 Plug

				Cord
Wire Gauge	Current, A	Voltage	Lg., ft.	Plug End OD	Socket End OD	Insulation Material	Industry Designation	Temp. Range, °F	Specifications Met	Color		Each
NEMA 5-15 Plug × IEC C13 Socket
18	10	125V AC	7	0.11"	0.11"	PVC Plastic	SJT	-40° to 140°	UL Recognized Component, C-UL Recognized Component, IEC 60320	Black	000000	000000
18	10	125V AC	7	0.11"	0.11"	PVC Plastic	SVT	-40° to 140°	UL Recognized Component, C-UL Recognized Component, IEC 60320	Black	000000	00000

Two-Outlet Splitters/Adapters

IEC Socket × IEC Plug and IEC Socket

IEC C13 Socket

IEC C14 Plug

				Cord
Wire Gauge	Current, A	Voltage	Lg., ft.	Plug End OD	Socket End OD	Insulation Material	Industry Designation	Temp. Range, °F	Specifications Met	Color		Each
IEC C13 Socket × IEC C14 Plug and IEC C13 Socket
18	10	250V AC	6	0.11"	0.11"	PVC Plastic	SJT	-40° to 220°	UL Recognized Component, C-UL Recognized Component, IEC 60320	Black	000000	000000
18	10	250V AC	6	0.11"	0.11"	PVC Plastic	SVT	-40° to 220°	UL Recognized Component, C-UL Recognized Component, IEC 60320	Black	000000	00000

Sure-Grip Locking Electronic Equipment Cord Splitters

IEC C13 Socket

NEMA 5-15 Plug

Create secure, vibration-resistant connections on both ends—these cord splitters have a hospital-grade plug and locking sockets. To keep them from detaching, the plug forms an extra-tight connection with outlets. Once they’re locked onto male receptacles, the sockets stay put until you unlock them. The SJTW cord has a water-resistant outer insulation. Use with computers, lab equipment, and office machines that have IEC connections.

For technical drawings and 3-D models, click on a part number.

				Cord
Wire Gauge	Current, A	Voltage	Lg., ft.	OD	Insulation Material	Industry Designation	Features	Temperature Range	Specifications Met	Color		Each
NEMA 5-15 Plug × IEC C13 Socket
16	13	125V AC	10	0.33"	PVC Plastic	SJTW	Green Dot	0° F to 220° F	UL Listed, C-UL Listed	Gray	0000000	000000

Turn-Lock to Straight-Blade Adapters

NEMA 5-15 Plug × NEMA L5-15 Socket

NEMA 5-15 Plug x NEMA L5-20 Socket

NEMA 5-15 Plug × Non-NEMA 15-amp Socket

NEMA 5-20 Plug x NEMA L5-20 Socket

NEMA L5-15 Plug × NEMA 5-15 Socket

NEMA L5-20 Plug × NEMA 5-20 Socket

Non-NEMA 15-amp Plug × NEMA 5-15 Socket

NEMA 5-15 Plug

NEMA L5-15 Socket

NEMA L5-20 Socket

Non-NEMA 15-amp Socket

NEMA 5-20 Plug

NEMA 5-15 Socket

NEMA L5-15 Plug

NEMA L5-20 Plug

Non-NEMA 15-amp Plug

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

For technical drawings and 3-D models, click on a part number.

NEMA 5-15 Plug × NEMA L5-15 Socket
No. of Outlets	Current, A	Voltage	Material	Specifications Met	Color		Each
1	15	125V AC	Rubber-Coated Plastic	UL Listed, CSA Certified	Yellow	0000000	000000
NEMA 5-15 Plug × NEMA L5-20 Socket
1	15	125V AC	Rubber-Coated Plastic	UL Listed, CSA Certified	Red/Yellow	000000	000000
NEMA 5-15 Plug × Non-NEMA 15-amp Socket
1	15	125V AC	Rubber-Coated Plastic	CSA Certified	Yellow	0000000	00000
NEMA 5-20 Plug × NEMA L5-20 Socket
1	20	125V AC	Rubber-Coated Plastic	UL Listed, CSA Certified	Yellow	00000000	000000
NEMA L5-15 Plug × NEMA 5-15 Socket
1	15	125V AC	Rubber-Coated Plastic	UL Listed, CSA Certified	Yellow	0000000	00000
NEMA L5-20 Plug × NEMA 5-20 Socket
1	20	125V AC	Rubber-Coated Plastic	UL Listed, CSA Certified	Yellow	0000000	00000
Non-NEMA 15-amp Plug × NEMA 5-15 Socket
1	15	125V AC	Rubber-Coated Plastic	UL Listed, CSA Certified	Red/Yellow	00000000	00000
1	15	125V AC	Rubber-Coated Plastic	CSA Certified	Yellow	0000000	00000

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About Industry Designation for Cable Insulation

About Extension Cords

Extension Cord Adapters

Extension Cord Splitters

Electronic Equipment Cord Splitters

Sure-Grip Locking Electronic Equipment Cord Splitters

Turn-Lock to Straight-Blade Adapters