{"title":"Big Dome Pushbutton - Yellow","handle":"big-dome-pushbutton-yellow","url":"/products/big-dome-pushbutton-yellow","description":"This large 100 mm yellow dome pushbutton is hard to miss and satisfying to press. It features a built-in LED indicator, a pre-installed long-life microswitch, and a polycarbonate lens cap for optical clarity. The height can be adjusted to a low-profile configuration by removing the middle ring.\n\nPerfect for arcade cabinets, game show buzzers, interactive installations, and any project where you need a big, eye-catching button that begs to be pressed.\n\nKey Features\n\n\n100 mm Dome Button – Large, satisfying press area\n\nBuilt-In LED – 12V DC illuminated indicator light\n\nLong-Life Microswitch – Pre-installed, rated to 10,000,000 cycles\n\nReplaceable Microswitch – 3-terminal actuator can be swapped out\n\nAdjustable Height – Remove the middle ring for a low-profile configuration\n\nPolycarbonate Lens Cap – Durable with excellent optical clarity\n\n\nSpecifications\n\n\nDiameter: 100 mm (outside)\n\nHeight: 72 mm\n\nMounting Hole: 24 mm diameter\n\nLED Voltage: 12V DC\n\nWeight: 100 g\n\n\nIdeal For\n\nArcade cabinets and game controllers\nGame show and quiz buzzers\nInteractive art installations\nEmergency stop or alert buttons\nMaker projects and escape rooms\n\n\nPackage Contents\n\n1× Big Dome Pushbutton – Yellow (with LED and microswitch)\n1× Securing Nut\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":11801,"title":"Default Title","sku":"SF-COM-11273","price":25.0,"compare_at_price":37.65,"on_sale":true,"in_stock":true,"available_quantity":39,"option1":"Default Title"}]}