Voltage Reversal PC Boards

Voltage Reversal PC Boards




Manufacturer Product Image Item Name Price
DSC PRM-2W (PCB Board only)

PRM-2W (PCB Board only)

  Introduction The PRM series modules are Polarity-Reversal Modules for use with the FSA series of 2 and 4 wire smoke detectors and smoke...
$29.95

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DSC PRM-4W (PCB Board only)

PRM-4W (PCB Board only)

  Introduction The PRM series modules are Polarity-Reversal Modules for use with the FSA series of 2 and 4 wire smoke detectors and smoke...
$29.95

Add: