The G2RL-1-E-CN DC12 relay with through hole mounting, manufactured by Omron, is an electro-mechanical switching device that uses electrical signals to control a circuit. It can be used to switch circuits on and off in industrial, automotive, and home appliance applications. The relay is RoHS compliant, meaning that it has been manufactured using lead-free processes. It has 12VDC coil operation, a maximum applied voltage of 24VDC, 5 Amps of contact rating, and a maximum switching capacity of 30W. The relay is housed in a 4-pin package, making it easy to install into an enclosed circuit. This type of device is ideal for controlling a set of lights, motors, heaters, or any type of electrical circuit in an industrial setting.