To connect to a TT-30 receptacle (30A, 120V) sometimes found in campgrounds and RV parks, there seem to be two options:
1. AC WORKS® [G2EVTT30-24A] Gen 2 EV Charging NEMA TT-30 Adapter For Gen. II Tesla Mobile Connector -- plugs directly into the mobile connector for 24A 120V charging.
2. ONETAK Power Cord Adapter for EV Charger and https://shop.tesla.com/product/gen-2-nema-adapters (14-30) -- basically an adapter between TT-30P and 14-30R, to which the 14-30P adapter that Tesla sells plugs into for 24A 120V charging.
Any comments on either option? #2 seems to be slightly less expensive (about $30 + $45 = $70, versus $85 to $99), plus you also end up with the ability to use 14-30 receptacles. But adapter to adapter seems like more potential points of failure.
1. AC WORKS® [G2EVTT30-24A] Gen 2 EV Charging NEMA TT-30 Adapter For Gen. II Tesla Mobile Connector -- plugs directly into the mobile connector for 24A 120V charging.
2. ONETAK Power Cord Adapter for EV Charger and https://shop.tesla.com/product/gen-2-nema-adapters (14-30) -- basically an adapter between TT-30P and 14-30R, to which the 14-30P adapter that Tesla sells plugs into for 24A 120V charging.
Any comments on either option? #2 seems to be slightly less expensive (about $30 + $45 = $70, versus $85 to $99), plus you also end up with the ability to use 14-30 receptacles. But adapter to adapter seems like more potential points of failure.