An Extension Cord Is An Electrical Cord Consisting Of Copper Wires With A Rubberized Sheath.
The Extension Cord, Unlike The Installation Cord, Consists Of A Number Of Thin Copper Wires, Which Makes Them Flexible And Easy To Bend.
The Main Feature Of The Extension Cord Is That The Contact Plugs On Both Ends Are Of The Same Type, One Male And The Other Female, So It Is Possible To Connect The Ends.