Compact RLH DC/DC Converter Card

Fiber Optic Accessories - DC/DC Converter Card
DC/DC Converter Card

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.


  • 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

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:

General Information Specialized Drawings Miscellaneous


Lead Time: 1 to 2 Weeks*

For product questions, volume pricing and/or delivery outside of the US and Canada, please contact sales.


DC/DC Converter Card
Short descriptionInput VoltageOutput VoltagePart numberPrice
50 Watt 130VDC 48VDC130VDC48VDC8806-1276-02NH$480.00

*Lead times are estimates and may vary. You will be contacted within 1 business day to go over the details of your order. If you require a specific date, let us know!
*Days = Business Days

WarningWarning: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to

RLH Industries - Fiber Optic Link
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