POWER CONNECTOR SPECIFICATION- 250V 10A 3Pins C14 Male C13 Female, Operating temperature range from -40C to 70C. Applications: power Management, portable Devices. POWER PLUG CONNECTOR DIMENSIONS- Wire Hole Diameter.: 8mm; C14 Socket Size: 77 x 29 x 20mm (L*W*H) approx ; C13 Plug Size: 73 x 27 x 18mm (L*W*H) approx . WELL MANUFACTURED- Made of ABS plastic and copper, the power connectors have strong impact resistance, high tensile strength, strong heat resistance, copper can handle a wider load of electrical power, allowing it to use less insulation. FUNCTIONAL- The power connector is used for AC power input, designed for the purpose of transferring power from one device to another or from one point to another point of a same unit. STURDY AND SAFE CONNECTION- This power cable connector creates a sturdy and safe connection. Specifications: Material: ABS plastic+copper Type: power connector set Pins:3 Specification: 250V 10A Color: black Unit weight/set: 60g 1set=1xmale plug +1xfemale jack Dimension77 x 29 x 20mm73 x 27 x 18mm (L*W*H) approx