Automatic polarity reverser "Mono Frog Juicer", 1 frog


For all DCC systems including NCE PowerCab.  This board is an automatic polarity reverser for a single frog.  Setup is simple, connect two wires to the DCC bus and one wire to a frog.  The frog should be fully isolated.  When a train crosses the turnout and the frog is the wrong polarity, the frog juicer will reverse the polarity so quickly that the train and the rest of the DCC system will never notice.  Should not be used with boosters over 5 Amps.  See the Dual Frog Juicer for 10 Amp boosters.

If not shown in stock, please allow 3-4 weeks for delivery.
Note that the price may change due to exchange rate fluctuations.

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  • Model: TAM-MFJ003U
  • Shipping Weight: 0.02kgs
  • 1 Units in Stock
  • Manufactured by: Tam Valley Depot

This product was added to our catalog on Wednesday 19 March, 2014.

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