NEMA best sellers

#1 NEMA 14 50P to NEMA 14 50R POWGRN NEMA 14-50P to NEMA 14-50R 25FT 50 Amp RV/EV Extension Cord Outdoor with Grip Handle, Flexible 4 Prong Heavy Duty RV Power Cord Waterproof, 50A 125/250V 6250/12500W STW, ETL Listed

$73.99 on Amazon

#2 NEMA L14 30P Locking ELEGRP NEMA L14-30P Locking Plug, Generator Twist Lock Adapter Male Plug, 30 Amp 125/250V 3 Pole 4 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black/White)

$9.99 on Amazon

#3 NEMA 14 50P/14 50R 50 PlugSaf NEMA 14-50P/14-50R 50 FT 50 Amp RV/EV Extension Cord Outdoor with Grip Handle, 4 Prong Flexible Heavy Duty STW RV Power Cord Waterproof, 50A 125/250V 6250/12500W, Black-Yellow, ETL Listed

$149.99 on Amazon

#4 NEMA L14 30P to 14 50R MECMO NEMA L14-30P to 14-50R RV Generator Adapter, 30 Amp to 50 Amp Twist Locking Generator 4 Prong Male Plug to 4 Prong RV Female, Heavy Duty for RV Trailer Camper Generator EV Tesla Level 2 Charging

$19.99 on Amazon

#5 NEMA 10 30 Adapter for WenStorm NEMA 10-30 Adapter for Tesla Gen 2 Mobile Connector, 240V 24A Dryer Outlet EV Charger Adapter, Heavy-Duty Level 2 Charging for Tesla Model 3, S, X, Y - Safe and Durable (10-30P)

$43.99 on Amazon

#6 NEMA 14 50P to NEMA 14 50R POWGRN NEMA 14-50P to NEMA 14-50R 50 Amp RV/EV Extension Cord 10 FT Outdoor with Grip Handle, Flexible Heavy Duty RV Power Cord Waterproof, 50A 125/250V 6250/12500W STW, Black-Yellow, ETL Listed

$47.99 on Amazon

#7 NEMA 10 30 Adapter Compatible LENZ NEMA 10-30 Adapter: Compatible ONLY with Tesla Mobile Charger Gen 2 & 3, This Adapter Plugs into Your 240 V 10-30 Outlet at 24 Amps (Verify Before Purchase) – 16-Inch Length

$44.99 on Amazon

#8 NEMA 6 50R Receptacle Micmi NEMA 6-50R Receptacle 2-Pole 3-Wire Surface Mount Power Receptacle 250V 50A UL Listed, Black (NEMA 6-50R)

$11.99 on Amazon

#9 NEMA 14 50P to NEMA 14 50R POWGRN NEMA 14-50P to NEMA 14-50R 50 Amp RV/EV Extension Cord 25 FT Outdoor with Grip Handle, Flexible Heavy Duty RV Power Cord Waterproof, 50A 125/250V 6250/12500W STW, Black-Green, ETL Listed

$69.99 on Amazon

#10 NEMA L6 30R Flush Mounting ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle, Twist Lock Socket/Outlet for Generator, 30 Amp 250V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black)

$9.99 on Amazon

#11 NEMA 6 30P & 6 50P Heavy ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack

$11.70 on Amazon

#12 NEMA 10 30R Receptacle ELEGRP NEMA 10-30R Receptacle, 30 Amp 3 Prong Dryer Outlet UL Listed, 125/250V Flush Mount Power Outlet, Straight Blade Dryer with Stainless Steel Wall Plate, Non-Grounding, 1 Pack

$12.99 on Amazon

#13 Nema 6 50R Female Welder DEALTUS Nema 6-50R Female Welder Receptacle, 50A 3-Prong ETL Listed Socket

$15.99 on Amazon

#14 NEMA Steel Enclosure VEVOR NEMA Steel Enclosure, 24 x 24 x 8'' NEMA 4X Steel Electrical Box, IP66 Waterproof & Dustproof, Outdoor/Indoor Electrical Junction Box, with Mounting Plate

$103.99 on Amazon

#15 🔥 NEMA 5 15P Electrical BANGJIA NEMA 5-15P Electrical Replacement Plugs End, Extension Cord Ends 125V 15A 2Pole 3Wire Male Plug，Ground Neutral Generator Plug，3 Prong Power Replacement Type (3)

$9.99 on Amazon

#16 NEMA 14 50R 50 Amp Heavy VAV NEMA 14-50R 50 Amp Heavy Duty Outlet, 3-Pole 4-Wire Surface Mount Power Receptacle, UL Certiied, 125/250 Volt Black Stove Outlet, for EV RV Oven Range

$11.99 on Amazon

#17 NEMA L5 30P to L14 30R Kohree NEMA L5-30P to L14-30R Adapter Cord, 3 Prong to 4 Prong Generator Adapter, STW 10 AWG 12", 30 Amp L5-30P Male Generator to L14-30R Transfer Switch Female Adapter

$20.99 on Amazon

#18 🔥 🆕 NEMA 6 50R 220V Outlet HYDUUU NEMA 6-50R 220V Outlet Box Installation Kit ETL 50A 3-Prong Dryer Receptacle UL 4" 2-Gang Metal Electrical Box Plaster Ring Surface Flush Mount Exposed Work Cover Faceplate Clamp Connector All-in-One

$24.99 on Amazon

#19 Nema 17 Stepper Motor STEPPERONLINE Nema 17 Stepper Motor Bipolar 2A 59Ncm(84oz.in) 48mm Body 4-Lead W/ 1m Cable and Connector Compatible with 3D Printer/CNC

$14.99 on Amazon

#20 NEMA 14 50P to L14 30R oviitech NEMA 14-50P to L14-30R Generator Transfer Switch Adapter Cord，250V, SJTW 10AWG*3C,50Amp Male to 30Amp Female Generator Welder Dryer RV EV Adapter Cord, 1.5FT,Green

$20.99 on Amazon