What's in the box:

1 X Creality 3D Printer Parts End Stop Limit Switch 3 Pin for 3D Printer CR-10 Series Ender-3, 5 Pieces (2), 2

Features:
Normally 3Pin mechanical limit switch for 3D Printer.
Compatible with CR-10 Series, Ender-3, or other 3D printer.
Small and compact size, easy installation, just plug and play.
100% Creality original limit switch, comes with 5 pieces.
A good accessory will work perfect with your 3D printer.

Specifications:
Type: Limit Switch (3pin)
Quantity: 5pcs / 10pcs (optional)
Suitable: For CR-10 Series and Ender-3
Max Voltage: 250V
Switch Size (each one): 2.5 * 2 * 0.7cm / 1.0 * 0.8 * 0.3in
Switch Weight (each one): 2.7g / 0.09oz
Package Size: 9.4 * 6 * 1cm / 3.7 * 2.4 * 0.4in
Package Weight:
5pcs: 19.6g / 0.5oz
10pcs: 28.1g / 0.9oz

Package List:
5 * Limit Switch