RLH Product Launch

Introducing the iMux SFP

The iMux is our powerful fiber optic modular multiplexer capable of providing up to 16 channels of T1, RS232, 4 wire data/600 Ohm audio, analog phone FXO/FXS, plus Gigabit Ethernet, all over a single fiber.

RLH Product Launch

January Newsletter 2017

RLH is pleased to announce two new products – Contact Closure DIN Fiber Link System and Bi-Directional Contact Closure DIN Fiber Link System.

RLH Newsletter

Winter Newsletter 2016

Here at RLH Industries, Orange, California, we have been hard at work engineering new products to meet the ever-changing needs of the Telecom, Utility, and Automation Industries that we serve. Since 1988, RLH continues to offer innovative products for use in critical network applications.

RLH Product Launch

Ethernet Switches

RLH Industries would like to introduce our full set of Industrial Ethernet Switches.

Our industrial switches robust features and construction meet the demands of a variety of applications, and are an ideal solution for a wide range of utility and automation environments.

RLH Event

Tri-State Water Association Seminar

RLH Industries will be exhibiting our innovative and industry-leading fiber optic communications products at the upcoming Tri-State Water Association Seminar in Las Vegas, Nevada (Sept 20 - 22).

RLH Event

2016 Canadian Utilities Tech Conference

RLH Industries will be exhibiting our innovative and industry-leading fiber optic communications products at the upcoming Canadian Utilities Information & Communications Technology Conference in Toronto, Canada (Sept 20 - 23).