:The ALPS SDDJE12200 is a series of electronic rocker switches with through hole mounting and RoHS compliance. The switches have silver-plating on the handles and terminals, providing them with excellent corrosion resistance. They come with anb AC 125V rating, making them ideal for applications such as HVAC systems, appliances, and electronic assemblies. Furthermore, the switches are built with an ultra-slim design, 1.2mm for the terminals, and a switch height of 3.4mm for an improved operation in tight spaces. The switches also have an LED lighting indicator when the switch is in an "on" position, providing operators with a highly visible visual cue. The SDDJE12200 can also be customized to fit a variety of requirements with differing contact ratings and body lengths.