CAMCO's RV 30 ft 15 A extension cord is 14 ga grounded STW. Both male and female ends are NEMA 5-15. 125 V/1875 W.
Handles make unplugging easier. Includes a convenient carrying strap. 10 ga, grounded STW, 30 A, 125 V/3750 W. TT30P/TT30R. CSA approved.
AP6 male adapter plug on one end and female 6 to 12 V receptacle on the other. Insulated wire. Bagged.