Compact RLH DC/DC Converter Card

Temperature IconTelco IconSingle Card Icon

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  • High Quality DC/DC converter with isolated and regulated output
  • Fits all RLH 4RU card housings
  • Convenient status LED’s
  • Power up to 12 RLH Fiber Link Cards
  • Combine for Redundancy
  • Wide Operating Temperature -40º to +70ºC Rating
  • Made in USA

The RLH DC/DC Converter card provides an isolated 24VDC or 48VDC output designed to power up to 12 Fiber Optic Link cards. Engineered for industrial telecom applications, these converters provide an isolated and regulated DC output from station batteries or other widely fluctuating DC sources. The RLH DC/DC Converter cards are designed to fit into any RLH Fiber Optic Link card housing or shelf, and can be combined with additional converters for a high density DC power solution.

The RLH DC/DC rack mount converters are fuse protected and have status indicators mounted on the card.


Mounting Style:
Single Card Slot

Physical Dimensions:
7in. x 4in. x 1in. (177.8mm x 101.6mm x 25.4mm)
(Standard RLH Fiber Card Form Factor)

Maximum Output:
50 Watts


Download the User Guide

Download the Layout

Download the DXF File

Download the DXF File


Please submit a quote request or contact your RLH sales representative for pricing and delivery information.