Track Template Library
Switch Building Kits
QuickSticks Laser Ties
Track Assembly Fixtures
BullFrog Turnout Control
10 Great Years!
PC Board & Wood Ties
TieBreaker PCB Cutting Tool
Point Building Tools
Tools & Supplies
Rail & Accessories
Tie Rack Tie Jigs
Printable Track Templates
Hong Kong Dollars
New Zealand Dollar
South African Rand
South Korean Won
Dual Frog Juicer - for NCE PowerCab
This product has been replaced by the new Universal Dual Frog Juicer that will work with all DCC systems, including NCE PowerCab.
This version of the dual frog juicer has been slightly modified to work more reliably with the PowerCab (not needed for the PowerPro). It can also be used with other boosters later if you should upgrade.
The Dual Frog Juicer
switches the polarity of the frog as the engine passes over the turnout. No more complicated wiring or electro-mechanical switches are needed. Instead you simply connect power to the Frog Juicer and a single wire to the frog. The Frog Juicer takes care of the rest!
Track Friday Price
Additional stock - 3 to 5 days.
Part No :
Each Dual Frog Juicer for NCE PowerCab can control the polarity of DCC power for two frogs, a reversing loop, a turntable, a wye, or a crossing. It can also be used as a circuit breaker to control a power district (with the bonus it will reverse polarity if needed). 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.
Eliminates the need for mechanical switches to switch the frog polarity when the turnout is switched
Instant switching means no interruption to the engine or loss of sound
Significantly simplifies frog wiring - especially for crossings and double crossovers
Compatible with any DCC system
(It will not work with DC)
Simple to connect
If you have ever struggled with wiring up the frogs on a switch, then you will want to seriously consider using the Hex Frog Juicer. It is simple to use, and just plain works.
How The Dual Frog Juicer Works
The Frog Juicer consists of two microprocessor controlled SPDT electronic switches. Each switch can sense and control the polarity of one frog. 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. The frogs need to be electrically isolated and have no other connections to the track or DCC system.
Click on the links below to learn more about how Fast Tracks tools and supplies can help you build better railroads
Free Videos Explain How Fast Tracks Assembly Fixtures Work
Have A Question? Visit Our Online Discussion Forum!
How The Frog Juicer Works
Having trouble playing the video?
If the video starts and stops a lot, try pausing the video for a minute or two by clicking the pause button and then starting it again. This will buffer the video to your computer for smoother playback. If the video will not play at all, be sure you have the latest Flash player from Adobe.
Mono Frog Juicer - for NCE PowerCab
Hex Frog Juicer - for NCE PowerCab
Dual Frog Juicer-Automatic Frog Polarity Switcher
Hex Frog Juicer - Automatic Frog Polarity Switcher
Track Friday Price
Mono Frog Juicer-Automatic Frog Polarity Switcher
Share your knowledge of this product with other customers...
Be the first to write a review
© 2011 Fast Tracks Hobbyworks Inc.
| Designed by
Terms & Conditions
(Your shopping cart is empty)