set2: 12 x Connector + 5 Inlet Sockets Product Name : Power Inlet Socket; Power Supply : AC 250V 10A; Plug Type : IEC 320 C14Pins Number : 3;Mounting Type : Screw Type; Mounting Size : 2.7 x 2 x 2.1cm / 1.1 inch x 0.8 inch x 0.83 inch (L x W x T) Open screw type Banana Plug accept bare wire or spades, accept 18 to 12 AWG speaker wires. Color coded black/red rings for maintaining proper polarity/ installation 14 & 16 gauge speaker wire has to fold the wire over, then tighten the banana plug, it not affect the sound quality. Secure, positive contact with binding posts. : 24K gold plated No soldering required, HIGH QUALITY Description: IEC 320 C14 male plug, 3-pin terminals, material construction, long using life. Used widely in lab equipments, devices, fitness equipments, industrial automation equipments, etc. Note: Screws are not included here. Mounting Screw Pitch : 4cm / 1.6 inch; Overall Size : 5 x 2.2 x 2.7cm / 2 inch x 0.9 inch x 1.1 inch (L x W x T) Material : Plastic, Metal;copper Color : Black, Silver Tone/red + blue + gold Size: 45mm Package Contents: 12 x Connector 5 Inlet Sockets Only the above package content, other products are not included. Note: Light 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.