Product Name: Socket Power Supply: AC 250V 10A Inlet Plug Type: IEC320 C13 Features:: Tabletop Socket Terminals Number: 3 Application: for UPS, vehicle power supply, power supply cabinets, lighting equipment, communications cabinets and other power devices. Notice: US buyers should buy a voltage transformer, here is not included. Total Size: 5 x 2.8 x 3.3cm / 1.96 inch x 1.1 inch x 1.3 inch (L * W* H) Mounting Hole Size: 4 x 0.34cm/1.57 inch x 0.1 inch (Distance*Dia) Material: Plastic, Electronic Parts Color: Black, Silver Tone Weight: 17g/ pcs Package Contents: 4 x Socket Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.