Welcome to our new website! 
If you have an account, you may need to create a new password the first time you log in. 
If you have any difficulty, please contact us.

Automatic polarity reverser "Dual Frog Juicer", 2 frogs

(No reviews yet) Write a Review
SKU:
TAM-DFJ003U
Availability:
Usually in stock.
$46.75
Frequently bought together:

Description

For all DCC systems including NCE PowerCab.  This board can be configured to use as an automatic polarity reverser for two frogs, a reversing loop, a turntable, a wye, or a crossing.  It uses the same basic design as the hex frog juicer but has 33 Amp transistors so it can be used with multi-unit lashups and 10 Amp boosters.  Setup is simple, connect the input to the DCC track bus, and connect the output wires either to two frogs or two rails.  A jumper controls whether the two outputs act as a pair (i.e. an auto-reverser) or independently (i.e. a pair of frog juicers).  Another pair of jumpers controls the current set point for switching, either 2 Amps or 4 Amps.  When used for frogs or crossings generally 2 Amps work best and for an auto-reversing application, 4 Amps generally works best.

See the "Manufacturer" page for general delivery and pricing information.

View AllClose

Additional Information

Scale:
All Scales
View AllClose

Subscribe to our newsletter

Get the latest modelling news, store specials, and new arrivals delivered to your inbox.