Based on this product's specifications, here are some alternatives and similar models
SCHROFF power supply Maxpower 102W AC 90–254V / DC 100–360V for 3U 19" systems
Summary description:
SCHROFF Maxpower 102W power supply suitable for 3U 19" enclosures. Accepts AC input 90–254 V and DC input 100–360 V, delivering up to 102 watts of output power. Designed for industrial and telecom applications, it provides reliable power conversion for embedded systems and modular racks. Compact form factor and wide input range ensure compatibility and stable operation in variable environments.