AC WORKS® RV Adapter 50A 14-50P RV 50A to 30A TT-30R RV Female Connector – AC Connectors
Road & Home 18 In. RV Electrical Adapter Fits 30 Amp Male to 50 Amp Female with Pull Out Handles Type 10/3 STW 30 Amp 125 V to 4 Degrees Fahrenheit Cold
Amazon.com: SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A
AC WORKS 1.5ft NEMA 14-50P to NEMA 14-30R 30-Amp 4-wire Single To Single Orange Basic Flexible Adapter in the Adapters & Splitters department at Lowes.com
Amazon.com: Camco PowerGrip 30AM/15AF Camper/RV Electrical Adapter | Features 30-Amp Male & 15-Amp Female Connections | Designed w/Non-Slip Grooves & Contoured Ends for Easy Removal | Rated for 125V/1875W (55233) : Automotive
AC WORKS Adapter Kit for 30A RVs 30-Amp 3-wire Grounding Single To Single Yellow Basic Compact Adapter in the Adapters & Splitters department at Lowes.com
30-Amp Male to 30-Amp Female 24-Inch Generator RV Adapter – XP3030RV – DuroMax Power Equipment
Amazon.com: NEMA TT-30 Charger Adapter Plug for J+ Booster 2 | Portable Level 2 EV Charger for All Electric Vehicles (24 amps, 120V, 2.88kw) : Automotive
parkworld Generator 30 Amp to RV 50 Amp Power Adapter NEMA L14-30P to 14-50R 4-Prong Locking Plug to Camper 4-Prong Outlet Black 691944 - The Home Depot
L6-30P 3-Pin Male 220/250V Plug To L5-30R 110/125V 3-Prong Female Receptacle Socket Outlet Adapter, Electrical Power Twist Lock Connector Cord Convert NEMA UL-FX125V1043 - Amazon.com