The E39-R8 is an Omron relay that is used in a wide range of industrial applications. It is an 8-pin-configuration SPST PCB-mount relay that has a maximum switching capacity of 5A at 125V AC. This relay features a rated voltage of up to 250V and a dielectric strength of 1.5 KV. It also includes black zinc plated terminal screws and is plated with matte tin on the contact surfaces for added corrosion protection. The E39-R8 has a variety of options such as single-pole single-throw, single-pole double-throw and double-pole double-throw, and is available in different sizes.