Specification:
Rated: 30A/125V/3750W.
Cord Size: 10 AWG wire.
Material: well-conductive copper parts and heavy-duty ABS plastic, corrosion and heat resistant, durable
Product Dimension (Female): 3.7"x3"x2.1"
Product Dimension (Male): 3.7"x3.5"x2.1"
Package Included: 1 x 30A RV female plug + 1 x 30A RV male plug