RLH Industries designs and manufactures rugged fiber optic communication and industrial networking products for critical infrastructure applications. Our product line includes industrial Ethernet switches, fiber optic converters, Ethernet I/O, power systems, fiber connectivity products, and high-voltage isolation solutions used in utility, telecommunications, transportation and industrial networks worldwide.
EMC-22GP PoE+ Gigabit media converter with Redundant Fiber, Media Converter, and Switch modes for flexible industrial network deployment.
Ultra compact industrial Ethernet media converter with dual RJ45, SFP fiber, PoE+ option, and rugged operation from -40°C to 80°C.
Hardened Ethernet I/O and remote monitoring products for SCADA, utility, and industrial applications with secure network communications.
Compact fiber patch panels for utility, telecommunications, industrial, and network applications with modular connectivity options.
Rugged outdoor communications enclosure with 19” rack, backboard, thermal control options, and secure mounting for harsh environments.
Industrial managed Gigabit switch with PoE++, copper and SFP ports, redundant power inputs, and rugged design for utility and automation networks.
24VDC UPS power supply with AC/DC input, built-in charger, battery backup, and protection for industrial control and sensitive equipment.