RLH Product Launch

New Ethernet Fiber Converters with SFP and PoE+

We would like to introduce our newest family of 10/100/1000 Gigabit Ethernet media converters which includes three new models offering Multimode and Singlemode ST or SC fixed gigabit optics.

RLH Product Launch

Announcing the New HIPPO 4 and 12 Plate Patch Panels

We are pleased to announce our newest RLH DC/DC Converter. This compact power supply is designed to convert a DC Input voltage to a regulated and isolated DC output voltage.

RLH Product Launch

Announcing the New RLH DC/DC Converter

We are pleased to announce our newest RLH DC/DC Converter. This compact power supply is designed to convert a DC Input voltage to a regulated and isolated DC output voltage.

RLH Product Launch

Announcing the 4 Channel 4~20mA / 0~10VDC Fiber Optic Media Converter

RLH is pleased to announce a new and improved “4 Channel 4~20mA Fiber Optic Media Converter”. It transmits four 4~20mA control signals over fiber cable.

RLH Newsletter

Meet the RLH Fiber Patch Panel Configuration Tools

Meet the RLH Fiber Patch Panel Configuration Tool.

RLH Product Launch

RLH Smart Ethernet IO Now Supports DNPv3 Protocol

RLH’s latest release of its Smart Series line of Ethernet I/O products adds DNPv3 TCP Protocol support.