Industrial RLV2811V-BHP Photoelectric Sensor Module from STM is a compact photoelectric sensor designed for object detection in automation environments. The device carries the MFR part number RLV2811V-BHP and is marketed under the STM brand, with retailer listings describing it as a reflective light sensor. It is referenced by multiple sellers, including Zoro and SigmaSurplus, illustrating its place in STM's lineup of photoelectric sensing modules.
