WININRV 3 Prong 30 Amp to 30 Amp 110 Volt RV Adapter Cord, NEMA L5-30P to NEMA TT-30R, Safety Electrical Converter with Grip, ETL Certified, for RV, Trailer, Camper (12Inch White&Green)

We just recently purchased a travel trailer, and well be spending a great deal of time in it. Our goal is to purchase a generator very soon and needed an adapter to connect the RV cord to the generator. This 30A NEMA L5-30P male to 30A NEMA TT-30R female adapter is exactly what I was searching for. We had one, but it disappeared, so we needed to replace it. This adapter is strong and durable. I found no issues with the coating over the wires. The wires are covered with no visible fraying. The prongs appear to be in great shape with no damage. It has been tested and works as intended. Im definitely considering one of the other size adapters to add to my supplies as well. I recommend this product.

Promise delivered. Good Quality. No surprises. The adapter may be waterproof but the connections aren’t so take care in wet conditions. The instruction sheet mentions a “power indicator” but I don’t see it. As the picture indicates, polarity is proper and my Honda 3000si has ground and neutral bonded as appropriate for portable plug-in gensets (those connected with wires need a transfer switch to handle this internal connection for code compliance). The ‘do-not-remove’ tag on the plug has more to it than the instruction sheet. Do read it and understand the hard-earned lessons described. Both the tag and the instruction sheet look to be rather generic for a product line so it is necessary to match what you read to this particular adapter.

I like the size and quality of he pigtail. I use this to run my small camper with my generator. Works wonderfully.

This review is for the NAME L5-30P to NEMA TT30R dogbone adapter. A basic test with a multimeter show the basic connections to be wired properly to the plug(P) and jack/receptacle(R) connectors. The adaptor itself is exactly as pictured and described by the product listing. Both connectors are well formed and have a nice large rubberized and textured grip on the plug end, and a large handle on the receptacle end for easier connection and disconnection. Tested it with the AC running along with other accessories in my RV for well over an hour and did not feel like the connectors or wire were warm to the touch. If you arent clear about what that means, note that if your adaptors, extensions, or the cord itself from your RV to the power source feels warm or hot to the touch, there may be a problem. Reduce the amount of power you are using immediately in such cases. In this case, this adaptor appeared to be able to handle the load and did not show any signs of warming/heating. Certainly a good sign!

This adapter is exactly what I needed. It fits securely and works as it should. It seems to be constructed well and is solid.

Excellent quality dog bone power adapter cable. Featuring an L5-30P (plug) on one end, and a TT-30R (receptacle) (the TT, standing for Travel Trailer), this cable is the perfect go between for your RVs power cable, and your inverter generator. This cable is rated (and has a connector for) 30-amp service. The build quality is professional- everything sealed, and the cable is thick. The wire is flexible, while retaining the appropriate amount of stiffness to instill confidence in the copper within. The PVC jacket is billed as flame retardant, and UV protected. The L5-30P connector (generator-side) is a 3-prong, twist-lock, and the TT-30P connector (RV-side)- with its 90-degree slanted primary contacts- is 3-slotted, featuring a molded-in handle grip, for easy (and safer) disconnects. The entire dog bone assembly measures 12-inches long, and a quick test with a DMM (digital multi-meter) showed zero resistance, across any of the three conductors. The assembly has an ETL certification molded on the connectors- meaning, it meets UL certification standards. What more could you ask for? Im a happy camper!

Got this to replace my solid L5-30P to TT-30R adapter. It works fine but there is no strain relief between male and female ends. This unit has one foot of cable to provide strain relief between the plug ends, which I like a lot better. See photo: old solid adapter on left, this product on right. The ad on the Amazon page has some confusing wording. * one of their bullet items says The lock has a threaded ring immediately attached to the head, which is adjustable and waterproof. See the picture; I think they must be referring to some notches in the top part of the male plug. I dont know what they are for, but I suppose someone might have a use for them. * Currently, the final picture they include refers to 15A L5-30P and 30A TT-30R, which implies that one end is 15 amps and the other end is 30 amps. This made me kind of nervous. Now that I have it, the product is definitely 30 amps on both ends. Ignore the picture. Bottom line: I havent had this out camping yet, but here in my hands it looks solid and well made. It does what I wanted. I like it.

If you are a RV person, you might want to add this to your electrical adapter collection. While traveling, you never know what type of power source you will run into. Having a collection of different adapter can be the difference of a nice comfortable night or not. These are well made and I expect many years of service. I also like the bright color cord. This allows me to find it even in low light. Very nice. Connections are tight and secure. All in all this is a great product that is well worth a full 5 stars!

Nice slim generator head. Great raised ridges for rotating and locking in place. Cord and heads are nice and sturdy and durable. Pictures showing 2 gloves positions that fit pull handles. Base below pull handle is also sturdy and can help pulling and prevent wire fatigue. Very Happy and recommended

Nicely made adapter for twist lock 110V 30-amp circuit to trailer 3 pin 30-amp connector.