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Massoth eMOTION Relay Board - 8Amps
Product number: 8242040
$17.90 plus shipping
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The Massoth relay board is a general purpose switching amplifier with two 8-Amp outputs. Each output may be used as a separate switching amplifier. Both output may be used together to reverse polarity.
The relay board may be used to operate a smoke generator or a motor that draws more current that the controlling decoder can handle. It may also be used to provide direction-sensitive control of pantographs in DCC operations.