Specification:
Product name: DC power connector
Material: metal and plastic
Colour: Black
Weight: about 30 grams / 1 piece
Size:
DC head diameter: 5.5x2.1mm;
Male to male: 43mm/1.7 inches;
Female to female: 38mm/1.5 inches;
Package contains: 4 male to male and 4 female to female connectors;