Adapter with cable or none?

[ReadytoGoa]

So we got to our most recent stop North of Ballinger, TX and realized that the campground only offered 15/20A service. (Ugh)

We looked a bit online and found two adapters that look like they would work, but they look a little different. One is more like a cable and one is smaller and fits right on the end of our cord. Here they are taken from the site FYI:

30A to 15A RV Plug Adapter
30A to 15A RV Pigtail Adapter

So if i'm right, the only difference between the two is that one has a cable? Just want to know if there's a safety difference or something. Would like some advice!

[BFlinn181]

I use the straight plug adaptor with neon light. Fewer places for things to go bad, plus the neon light tells me that the extension cord I use at home is live.
I picked mine up at Walmart.

[pagosajoe]

Welcome to iRV2! Yup - check out Walmart for the adapter you may need...they typically have them in stock in the camping/RV section.

[jesilvas]

I prefer right angle anything as it's less strain due to gravity.

Also know, you're very limited with that 15A outlet.

[John Hilley]

The adapter with cord is more versatile and can be used in more receptacle configurations, nice to have both.