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EyGde 4 Prong 30Amp to 30 Amp Twist Lock Adapter, RV/Generator NEMA L14-30P to L14-30R, 5000J Surge Protector with Circuit Analyzer, Extension Cord with LED Indicator for Trailer Campers

Free shipping on orders over $29.99

$66.99

$ 29 .99 $29.99

In Stock

1.Size:L5-30p/l14-30r


About this item

  • 【PATENTED 30Amp Plug Adapter with Twist Lock】Plug (Male): NEMA L14-30P, 30-Amps, 125/250-Volts, Maximum Wattage: 7500 Watts. Receptacle (Female): NEMA L14-30R, 30-Amps. The NEMA L14-30P plug is suitable for the interface of generator power
  • 【Surge Protector for RV/Generator】The EyGde 30 amp generator adapter provides safe and reliable surge protection of 5000 joules between the generator and the power socket box. The rv surge protector 30 amp protects your RV electrical equipment from dangerous high/low voltage, electrical disturbances, and sudden power surges, it could protect your devices much more quickly and reliably than other brands
  • 【Wiring Issues Circuit Analyzer】The NEMA L14-30P to L14-30R Adapter allows you to test the quality of your power before connecting your Power Inlet Box / RV Accessories, by verifying if the power source is correctly wired and by helping detect most wiring faults. The Circuit Analyzer Diagnostic Chart provides fault indication for the following wiring faults: Power On, Open Neutral, Open Ground, Missing L1 125V, Missing L2 125V, Reverse Polarity, L1 Gnd Reversed, L2 Gnd Reversed, Open Circuit
  • 【Fashion Design and High Quality】The bright green extension cord adapter contrasts with the ground and is easy to find in the dark, such as in garages, gardens, and other dimly lit rooms or spaces. Due to strict production processes and high-quality materials, the plug adapter can withstand harsh weather conditions. NEMA L14-30P/L14-30R twist locks prevent accidental dropping or sudden disconnection of the power supply
  • 【CUSTOMER SERVICE】Multiple full protection for your devices certified by FCC & RoHS, EyGde 30 amp twist lock adapter is fireproof, High-temperature Resistant, more durable, and safe. You could purchase with confidence, with our 30-day return and 36-month replacement. Note: There is a cover around the female plug position, which better prevents damage caused by excessive humidity when used outdoors



Product Description

EyGde 4 Prong 30Amp to 30 Amp Twist Lock Adapter with Surge Protector 5000J

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Four Features of EyGde Generator Cord NEMA L14-30P to L14-30R

30 amp to 50 amp adapter

IP67 Waterproof

Provide more safety on rainy days and thunderstorms. Design for RV Travel Trailer Camper Outdoor Use.

RV Adapter with Surge Protector

Power Surge Protector

Protecting your rv trailers electrical equipments away from unexpected damage.

Anti-Theft Ring

Anti-Theft Ring

Unique anti-theft ring design, to prevent the loss of the surge protector, make your night rest more comfortable.

Circuit Analyzer

Circuit Analyzer

The NEMA L14-30P to L14-30R Adapter allows you to test the quality of your power before connecting your Power Inlet Box / RV Accessories.

How the 30 amp twist lock adapter with Surge Protector Work?

30 amp to 30 amp twist lock adapter
rv surge protector 30 amp to 30 amp twist lock adapter

Dolores J. Sheppard
2025-08-25 14:00:25
Bought this for added protection when using my generator. Worked perfectly during hurricane Milton. So much equipment needs added protection and this suits my needs.
Ryan
2025-05-30 14:40:19
I am using this to protect the electrical system on my cargo trailer conversion. I'm running it off my generator and so far it's protected all of my electronics from power surges. The build quality seems very good it's highly functionable, easy to install, and the plugs fit snugly as they should. The value for the money seems to be very good so far.
GWF
2025-05-20 12:04:41
I needed a 3-prong to 4-prong adapter, so this is really good. I like that is adds surge protection, which I was not looking for. If I can add surge protection, why not? The only issue I saw was the 4-prong looks to be melted. This is not a very flexible material and looks like during the manufacturing it was just packaged before it was set. I can uncurl it, so attaching the cord should not be a problem, but it will be a bit more unnecessary work.
David Ford
2024-12-18 17:49:30
Slow on delivery but came wellPackaged in good condition. Haven’t used it yet.
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