Features 1、Translucent, illuminated arcade buttons, add a bit of fun to your game. 2、Each button is equipped with a fixing nut, washer, micro switch and 5V LED. 3、If you decide to light up the LED provided by this arcade button, you need a 5V power supply. 4、This button will be installed in about 25mm hole, 4.8mm crimped wire connection. 5、High sensitivity, fast button response, easy to use, and light touch. Specification Item Type: Push Button Material: Plastic Button Head Diameter: Approx. 32mm / 1.3in (there is an error in manual measurement) Required Mounting Hole: Approx. 25mm / 1in (there is an error in manual measurement) The maximum depth of the button from the top of the plunger to the bottom of the micro switch: Approx. 65mm / 2.6in Button Color: 2xRed 2xBlue 2xGreen 2xWhite 2xYellow Wiring Information: 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). 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. ) Package List 10 x Button 10 x Switch 10 x LED Light 10 x Fixed Nut 10 x Washer