Forum Discussion

Timmo_'s avatar
Timmo_
Explorer II
Jan 08, 2021

Smartplug Converstion

First I give credit to the smart folks that posted on this 5th Wheel thread.

https://www.rv.net/forum/index.cfm/fuseaction/thread/tid/30084692.cfm

Particularly this link: https://marinehowto.com/shore-power-cords-smartplug-vs-1938/

Smartplug connector conversion seemed to be a nobrainer for me (20 times metal contact).

So I found this from Walmart online, a 25' 30A cordset Smartplug to STS (Shore to shore) twistlock for $12.95 (free shipping), discounted by around 90%.



https://www.walmart.com/ip/SMARTPLUG-30-AMP-25-CORDSET-DUAL-CONFIGURATION/30257838

Add a simple pigtail RV plug (NEMA TT 30P) to STS twistlock (NEMA L5 30R) from HomeDepot ($26.60) and for about $40, one has an operational BRAND NEW cordset (RV to Smartplug).



https://www.homedepot.com/p/Conntek-TT-30P-to-L5-30R-30-Amp-125-Volt-Generator-to-RV-Pigtail-Adapter-14355/309254425

Now, I need the Smartplug receptical (around $70) and an afternoon to modify the TT power inlet, and I am good.

Best pricing thus far $61.81 (add $10 for shipping)


https://www.rvautoparts.com/BM30PW-SmartPlug-Systems-Power-Cord-Plug-End-For-Connecting-30-Amp-RV_p_450375.html

When I do the conversion and reuse, I will post pics.

In the meantime, not sure how long the Walmart cordset will be available for $12.95.