The NKK Switches Programmable Display Switches ISF15ACP4 is a single-pole, single-throw (SPST) switch with a 0.1A current rating and 12V voltage rating. It features a programmable display that can be used to display text, symbols, and numbers. The display can be programmed using a PC or a handheld programmer. The switch is suitable for a variety of applications, including industrial control, medical equipment, and consumer electronics. It is designed to be durable and reliable, with a long life expectancy. It is also RoHS compliant.