RV Adapters | McMaster-Carr

	NEMA Style NEMA Style

	Connection Type Connection Type


Straight Blade	Turn Lock

	Number of Blades Number of Blades

	3		4

	Number of Slots Number of Slots

	3		4

	Current Current

	End Type End Type


Plug	Socket

	Voltage Voltage

125V AC

250V AC

	Number of Outlets Number of Outlets

	Wire Gauge Wire Gauge

	Length Length

	Gender Gender

Female

Male

	Color Color

	Yellow
	Black
	Red/Yellow

	Cord OD Cord OD

	Flexibility Flexibility


Ultra Flexible	Flexible

	Specifications Met Specifications Met

CSA

IEC

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Industry Designation Industry Designation

	Cord Insulation Material Cord Insulation Material

PVC Plastic

Rubber

	Power-Indicating Light Power-Indicating Light

Without Power-Indicating
Light

With Power-Indicating Light

	Maximum Temperature Maximum Temperature

140° F

220° F

	Minimum Temperature Minimum Temperature

-40° F

-30° F

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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37 Products

About Industry Designation for Cable Insulation

About Extension Cords

Extension Cord Splitters

Power multiple devices from the same outlet with these splitters.

Five-outlet splitters plug into the end of an extension cord.

STW splitters have a water-resistant insulation.

STOW splitters have an oil- and water-resistant insulation.

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

Two-Outlet Splitters

With Two Outlets

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 L14-30 Plug

					Cord
Lg., ft.	Wire Ga.	Current, A	Voltage	Power-Indicating Light	OD	Insulation Material	Industry Designation	Specifications Met	Color		Each
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	000000
NEMA 5-20 Plug × NEMA 5-20 Socket
25	12	20	125V AC	Without Power-Indicating Light	0.56"	Rubber	STOW	UL Listed	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 L14-30 Plug × NEMA 5-20 Socket
3	10	30	125V AC/250V AC	Without Power-Indicating Light	0.75"	Rubber	STOW	__	Yellow	0000000	00000

Three-Outlet Splitters

With Three Outlets

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	Specifications Met	Color		Each
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	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 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

Extension Cord Adapters

NEMA 5-15 Plug × NEMA 5-20 Socket

NEMA 5-15 Plug × NEMA L5-20 Socket

NEMA 5-15 Plug × NEMA L5-30 Socket

NEMA L5-20 Plug × NEMA 5-15 Socket

NEMA L5-30 Plug x NEMA 5-20 Socket

NEMA L5-30 Plug × NEMA L14-30 Socket

NEMA L6-20 Plug × NEMA L6-30 Socket

NEMA L14-20 Plug × NEMA 5-20 Socket

NEMA L14-20 Plug × NEMA L14-30 Socket

NEMA L14-30 Plug x NEMA 5-20 Socket

NEMA L14-30 Plug × NEMA 6-20 Socket

NEMA L14-30 Plug × NEMA 6-50 Socket

NEMA L14-30 Plug × NEMA L14-20 Socket

NEMA L14-30 Plug × NEMA L5-30 Socket

NEMA L14-30 Plug × NEMA L6-30 Socket

NEMA 5-15 Plug

NEMA 5-20 Socket

NEMA L5-20 Socket

NEMA L5-30 Socket

NEMA 5-15 Socket

NEMA L5-20 Plug

NEMA L5-30 Plug

NEMA L14-30 Socket

NEMA L6-20 Plug

NEMA L6-30 Socket

NEMA L14-20 Plug

NEMA L14-30 Plug

NEMA 6-20 Socket

NEMA 6-50 Socket

NEMA L14-20 Socket

Change the connection style between an outlet and your equipment.

STW adapters have a water-resistant outer insulation. STOW and SJTOW adapters have an oil- and water-resistant outer insulation.

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

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

					Cord
Lg.	Wire Gauge	Current, A	Voltage	Power-Indicating Light	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	UL Listed, C-UL Listed	Yellow	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 L14-30 Socket
1 1/2 ft.	10	30	125V AC	Without Power-Indicating Light	0.69"	PVC Plastic	STW	UL Listed, C-UL Listed	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	UL Listed, C-UL Listed	Black	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	UL Listed, C-UL Listed	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	UL Listed, C-UL Listed	Yellow	0000000	00000
NEMA L14-30 Plug × NEMA 6-50 Socket
1 1/2 ft.	10	30	125V AC/250V AC	Without Power-Indicating Light	0.69"	PVC Plastic	STW	UL Listed, C-UL Listed	Yellow	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	UL Listed, C-UL Listed	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	UL Listed, C-UL Listed	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	UL Listed, C-UL Listed	Black	0000000	00000

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 5-20 Socket

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	00000
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	00000
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

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.

NEMA 5-15 Plug × IEC C13 Socket

NEMA Plug × IEC Sockets

IEC C13 Socket

NEMA 5-15 Plug

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

IEC C13 Socket × IEC C14 Plug and IEC C13 Socket

IEC Socket × IEC Plug and IEC Socket

IEC C13 Socket

IEC C14 Plug

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