Omron Corporation E3S-R2B4 Photoelectric Switch operates on a 12-24 V supply and functions as a photoelectric sensing device for detecting objects with optical sensing. The model number E3S-R2B4 identifies this specific switch within Omron's photoelectric lineup. Designed for systems that rely on a 12-24 V input, this switch provides a straightforward, electrical method for presence detection in automation setups.
