This Red LED Indicator 2 Position On And Off Switch is available in 16 or 19mm and uses 20mA at 12 Volt DC. The black flush mount is sold individually and includes an O-ring and mounting nut, fitting most makes and models. With a light press for momentary action and a full press to latch on, this switch is practical and easy to use. Its LED indicator provides clear visibility, making it a convenient and reliable option for various applications.