Top 9 30amp to 15amp Adapter – Outdoor Generator Transfer Switches

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1. Camco


Durable Construction for Safe and Simple Use, Camco PowerGrip Heavy Duty 3-Prong Generator Adapter 30M/2 x 15F, 55433

Camco #ad - For three prong generators. Easy to use. Adapts a 3-prong 30 amp l5-30 receptacle to two 15 AMP 5-15 receptacles. One piece, heavy-duty construction. 125v/3750w.
BrandCamco #ad
ManufacturerCamco #ad
Height2.8 Inches
Length4 Inches
Weight0.36 Pounds
Width1.6 Inches
Part Number55433

2. Cable Matters


NEMA L5-30P to 2X 5-20R, Cable Matters LED-Lit 3 Prong 30 Amp to 15 Amp Adapter for Generator 30 AMP to 110 Adapter Splitter 3 Feet

Cable Matters #ad - Portable generator compatible with popular models such as the durostar ds4000s gas powered portable generator, Champion 3500 watt RV ready portable generator, Champion 7500 watt dual fuel portable generator, Wen 56475 generator and DuroMax XP1200EH.

Heavy duty 10 gauge 30 amp rv adapter is rated to support over 3750 watts; A lifetime warranty and product support provides peace of mind when purchasing this 30 amp splitter generator cord. 15 amp to 30 amp rv generator adapter converts a 30a locking receptacle on a generator to 2x 5-20 grounded outlets that accept standard 5-15 or 5-20 grounded cords; Power two pieces of equipment up to 3750 watts with this 30 amp generator cord.

Outdoor rated 30 amp adapter has an sjtw rating; flexible and weather-resistant 30 amp locking adapter with a 300V thermoplastic cable jacket is rated to stay outside with the generator. Locked & lighted 2 outlet 4 prong generator adapter has a locking 3 prong L5 30P generator plug and two standard grounded outlets with an LED in each.
BrandCable Matters #ad
ManufacturerCable Matters #ad
Part Number400032-1.5

3. ABN


ABN 15A to 30A RV Power Cord – Male to Female 3-Prong 125V AC Camper Generator Cable Adapter Electrical Converter Plug

ABN #ad - Works with your equipment: makes your existing generator and RV components compatible when you need a conversion adapter while camping or RVing around the country. Use your generator: intended for connecting to a generator with a L5-30R locking receptacle; Plug the 3-prong male end into your existing generator for instant power conversion.

Built to last: weatherproof and corrosion resistant; Compact plug with threaded locking design for a strong lock; Adapter is designed with a grooved ring to hold tightly for a non-slip grip. More relaxing, friends, less worrying: use the abn 15 amp to 30 amp rv power Cord to convert your RV generator cords quickly and easily so you can spend more time connecting with family, and the great outdoors.

Use your cords: straight-style adapter to be used in place of pigtail adapter; intended for RV using a standard 30 Amp 125V AC cord to 15 Amp outlet; Simply plug your existing 30 Amp RV cord into the female end of the adapter and plug into any outlet to convert to 15 Amp.
BrandABN #ad
ManufacturerABN #ad
Height4.5 Inches
Length3.4 Inches
Weight0.68 Pounds
Width3.4 Inches
Part Number1416
WarrantyThis product has a manufacturer warranty against defects in materials and workmanship for a period of ONE (1) YEAR from the date of original retail purchase. See our Seller Return Policy for more details.

4. Conntek


Conntek P515L530 1-Feet Generator Adapter 15-Amp U.S Plug to 30-Amp Locking Female Connector L5-30R

Conntek #ad - Cable: stw 10/3 Industrial Grade. Conntector female: nema l5-30r 30 amps 125 Volts, 3 - Prong Locking. Max rating: 1, 875 Watts. Compatible with RV/Generator/Construction/IT use. Pug male: nema 5-15p standard 3-Prong Household.
BrandConntek #ad
ManufacturerConntek #ad
Height6 Inches
Length6 Inches
Weight0.8 Pounds
Width6 Inches
Part NumberP515L530

5. Cable Matters


NEMA L14-30P to 2x 5-20R, Cable Matters LED-Lit 4 Prong 30 Amp to 15 Amp Adapter for Generator 30 AMP to 110 Adapter Splitter 30 Inches

Cable Matters #ad - Locked & lighted 2 outlet 4 prong generator adapter has a locking 4 prong l14 30p generator plug and two standard grounded outlets with an LED in each; L14 30 adapter is an essential accessory for RV power at the campsite, contractor power at the job site, or residential generator power at home. Outdoor rated 30 amp rv adapter with a stow cable jacket is weather and oil resistant; Flexible 30 amp to 110 adapter with dual 1 foot segments distributes temporary power at a job site or at home.

Heavy duty 10 gauge 4 conductor 30 amp rv generator adapter easily supports the maximum current up to 30 amps for connected equipment; LEDs in each outlet verify that the power is flowing; A lifetime warranty and product support provides peace of mind when purchasing this 240V splitter that steps down to 120V. 15 amp to 30 amp adapter converts a 30a 120/240v locking receptacle on a generator to 2x 5-20r grounded outlets that accept standard NEMA 5-15P or 5-20P grounded cords; Safely power 20 amp equipment such as a refrigerator or a microwave with this 30 amp generator cord; 30amp to 110V adapter is backwards compatible with 15 amp or less equipment.

Portable generator 4 prong adapter is compatible with popular models such as the champion 7500 watt dual fuel portable generator, duromax xp4850eh portable generator, DuroMax XP4850ES portable generator, DuroMax Hybrid Dual Fuel XP12000EH, DuroMax XP10000E portable generator, All Power America 10000 Watt Dual Fuel Generator, Honda EM6500S generator and Westinghouse WGen7500DF generator.
BrandCable Matters #ad
ManufacturerCable Matters #ad
Height1.18 Inches
Length8.66 Inches
Width7.87 Inches
Part Number400075-3



MICTUNING 18 Inch 15M 30F Heavy Duty RV Dogbone Electrical Adapter Cord with Handle 125V 1875W

MICTUNING #ad - Universal rv power adapter - widely used for almost all brands of RVs, Trailers, Motorhome, Campervan and other Recreational Vehicles, Caravans, as long as in a proper working volts.

Extremely heavy duty - made of integrated molded plugs, good-conductive 100% Copper Pins and premium PVC jacket, it's dust-tight, wear and tear resistant, and long lasting. Make your camping more simple - 15amp male plug to 30amp female receptacle, 12AWG wire gauge, bears up to 125V/1875W max. Simply convert to the proper adapter to fit for your rv vehicle at campground! Easily yank it out of a tight socket - with effort-saving Grip Handle design, gives you a good grip and comfy touch to plug-in or pull out the connector at ease, very convenient. Keep flexible even in cold weather - total 18 inch long, it's able to turn 180 degree from male end to female end, super flexible and stress-proof.
ManufacturerMICTUNING #ad
Height3.54 Inches
Length18 Inches
Weight0.69 Pounds
Width3.54 Inches
Part NumberMIC-RVA-15T30
Warranty1 Yr Warranty



NUSET RV Adapter Plug 30 amp Male to 15 amp Female

NUSET #ad - For use when rv has 15 amp power and needs to plug into 30 AMP power source. 5-15r female. For use when rv has 15 amp power and needs to plug into 30 AMP power source. Tt-30p male. 5-15r female. Tt-30p male.
BrandNUSET #ad
ManufacturerNU-SET #ad
Height2 Inches
Length2.5 Inches
Width2 Inches
Part Number3015R

8. Conntek


Conntek 30126 L5-30P to 5-15/20R Plug Adapter

Conntek #ad - Receptacle: nema 5-15/20R T-Blade Style. This adapter is useful for taking a 3-prong locking outlet and turning it into a standard household outlet that accepts either a 15A or 20A straight blade plug. Max power: 2, 500 Watts. Plug: nema l5-30P.
BrandConntek #ad
ManufacturerConntek #ad
Part Number30126-YW
Warranty1 Year Limited

9. Arcon


Arcon 14081 Generator Power Adapter 30-Amp Female to 15-Amp Male 90-Degree

Arcon #ad - Adapts 15 amp to 30 amp. Angled temporary adapter 30-amp female to 15-amp male, 90-degree, packaged. Uv protected. Angled adapter.
BrandArcon #ad
ManufacturerThe Coast Distribution System #ad
Height2.5 Inches
Length5.5 Inches
Weight0.14 Pounds
Width3 Inches
Part Number14081