Note: 1. Please allow 1?2cm error due to manual measurement. Thanks for your understanding._x000D_2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Specification: Item Type: Push Button_x000D_Material: Plastic_x000D_Button Head Diameter: Approx. 32mm / 1.3in (there is an error in manual measurement)_x000D_Required Mounting Hole: Approx. 25mm / 1in (there is an error in manual measurement)_x000D_The maximum depth of the button from the top of the plunger to the bottom of the micro switch: Approx. 65mm / 2.6in_x000D_Button Color: 2xRed 2xBlue 2xGreen 2xWhite 2xYellow_x000D_Wiring Information:_x000D_1. These buttons need 4.8mm crimp wire connection. 1 wire is used for grounding (CO) and 1 wire is used for signal connection (NO)._x000D_2. These buttons require 6.3 mm crimped wire lighting. 1 wire is used for the positive connection and 1 wire is used for the negative connection (if the LED is not working, please exchange the LED light connector. ) Features: 1Translucent, illuminated arcade buttons, add a bit of fun to your game. 2Each button is equipped with a fixing nut, washer, micro switch and 5V LED. 3If you decide to light up the LED provided by this arcade button, you need a 5V power supply. 4This button will be installed in about 25mm hole, 4.8mm crimped wire connection. 5High sensitivity, fast button response, easy to use, and light touch. PackageList: 10 x Button 10 x Switch 10 x LED Light 10 x Fixed Nut 10 x Washer