Use Local 24V DC Supply While Isolated

Fiber Optic Isolation Systems - 2 Wire POTS Power Coupler
2 Wire POTS Power Coupler

The 2 Wire POTS Power Coupler uses a local 24V DC supply to power (1) Fiber Optic Link 2-Wire POTS CO card while isolating the 2-Wire line from the 24V or 48V supply. This is used in cases when line power is insufficient for fiber card to operate.


  • Powers one RLH POTS CO Card
  • Convenient status indicators
  • 24V or 48V models
  • Features Ring Detect Mode
  • Made in USA
General Information


Lead Time: 1 to 2 Weeks*

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


2 Wire POTS Power Coupler

Short descriptionPart numberPrice
2 Wire POTS Power Coupler 24V Card8806-1252-01$330.00
2 Wire POTS Power Coupler 48V Card8806-1252-02$330.00

*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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