RV Generator Power Adapter 30 Amp 125/250 Volt Male Plug 4-Prong to 30 Amp RV Power Cord Connector 125 Volt,STW10/3 12-inch Extension Cord for 30 Amp RV Camper NEMA L14-30P to NEMA TT-30R (CRG30430)

Edit: Increased to 4 stars from 2. Item still had issues however seller was easy to work with providing a satisfactory resolution. Solidly built, but female end was out of tolerance. Tried with multiple plugs and was much to tight to assemble and disassemble. Had to pry it apart after connected.

Great price and good quality

Works perfect with my Honda Generator 3000 to my 50amp RV plug.

This is a great adapter and is perfect for 50amp RVs wanting to run on external generators... Ive been looking for something like this for some time now, and this was absolutely perfect for back up two weeks ago. It saved my friends bacon. We were able to provide him power (his onboard stopped working) with my spare 7500w gene. AWESOME ADAPTER..

good product

Came in a timely manner and it fits my trailer perfectly as well as my generator.

it works

This adapter was the perfect solution for connecting the RV to the generator. Well made and it works...what more could I ask for? I definitely recommend this product.

Product is as described. Have no issues with seller. Postal service is a different story. During shipping, the first time ordering, it just disappeared. So I had to reorder. Second showed up no problem.

Product was exactly what I wanted and appears to be good quality. Delivered right on time.