What's in the box:

1 X Creality 3D Inlet Module Plug Fuse Switch Male Power Socket 10A 250V 3Pin for CR-10 Series Ender-3 3D Printer, 1pcs (Dark Grey), Dark Grey

Features:
Power socket W switch fuse, suitable for CR-10 Series, Ender-3 3D Printer or more.
This item is with 10A 250V fuse, please note before you buy.
Tiny and compact, easy to install and use.
Made of high quality, long durability.
A good accessory for your 3D printer.

Specifications:
Material: Plastic + Metal
Voltage & Current: 10A, 250V AC
Hole in Top Face Diameter: 0.42cm / 0.16in
Hole Center Distance: 3.9cm / 1.5in
Bottom Size: 4.7 * 2.7cm / 1.9 * 1.1in (L*W)
Item Size: 5.8 * 4.8 * 3.4cm / 2.3 * 1.9 * 1.3in (L*W*H)
Item Weight: 25.2g / 0.9oz
Package Size: 13 * 9 * 3cm / 5.1 * 3.5 * 1.1in
Package Weight: 27.6g / 0.97oz

Package List:
1 * Switch