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About this product
Product Identifiers
BrandDigitrax
MPNDGTDZ123
UPC0652667050241
Modeldgtdz123
eBay Product ID (ePID)1600126070
Product Key Features
Power TypeDC
ColorRed
Compatible Control SystemDCC
VintageNo
Voltage18 V
Control SystemDigital
TypeDecoder
Dimensions
Item Length27.94 cm
Item Height1.27 cm
Item Width15.24 cm
Item Weight45.4 g
Additional Product Features
Assembly StatusReady to Go/Pre-built
Ratings and reviews
Most relevant reviews
- 06 Feb, 2017
Flexable Decoder For the World of N Scale
With the advent of DCC and so many new types of DCC ready locomotives hitting the market these days, now is a great time to be into N scale model railroading. But what about all those perfectly good "older" non DCC ready locomotives you have just sitting on the siding? Well good news for the more adventurous "tinkerers" out there. The Digitrax DZ123 decoder is what the doctor ordered when it comes to getting those older locos back out onto the track. I've found the DZ123 will fit into just about any older N scale non-dcc locomotive out there. Sure its going to take some tinkering, filing, and just plain creativity sometimes to get the dz123 to fit into some frames, but unless you want to pay a fortune to replace your "roundhouse queens" with a new fleet of DCC ready units, this is your best option. Yes there are other manufacturers out there that make micro decoders like the DZ123, but most are darned near as expensive a new locomotive! Like all Digitrax decoders the DZ123 is NMRA compliant and super easy to program either with a Digitrax contriller or with a computer and JMRIs DecoderPro program. Another great feature about the DZ123 is the Digitrax "no questions asked" warranty. "Oopses" can occasionally happen, especially when custom fitting a decoder. Digitrax will replace the dead decoder within the terms of their warranty. All in all you just cant go wrong with the DZ123. I've got a dozen of these decoders installed inside my older locomotives and they perform the same as my newer "decoder ready" units.Verified purchase: YesCondition: New
- 27 Apr, 2016
Digitrax DZ123
I have installed about 3 or 4 of these in my locomotives. They are an excellent choice for a no frills Dcc decoder. I accidentally pulled a wire lose from one of the decoder and digitrax replaced it at no cost. I sent it in for warranty repair and they just sent me a brand new one. Exellent product and excellent warranty.Verified purchase: YesCondition: New
- 25 Dec, 2016
digital dz123
excellent low speed controller for small locomotives. the 3 step speed profile alows a long gradual acceleration particularly accurate for geared locomotives. a speed profile for a shay would be around 3-9-25. this puts most of the speed at the top end. I mount the sound only system elsewhere, a structure or car since most of my layouts are modular & small it works because it is hard to tell where the sound is coming from. locomotives too small to have sound are chuffing away merrily. it's not perfect but generally believable. consist the sound & add the locomotive, this gives control over whistle & bell to the address.Verified purchase: YesCondition: New
- 23 Dec, 2024
good small decoders. I can fit these in ...
good small decoders. I can fit these in a N scale RS-1 by atlas. I would suggest Digitrax design a different board as my way is /has some good possibilities.Verified purchase: YesCondition: New
- 08 Dec, 2015
Fits in tight spaces
These decoders are just the ticket for small wheelbase locos where tender space is limited or non existent. The ten pack is great as you always have that decoder on hand when you need it.Verified purchase: YesCondition: New
- 12 May, 2016
dz123
I am converting older Kato N scale units. Milling the frame the decoder fits great, Kato runs good but the decoder makes them better runners. Same for LIfe Like older units.Verified purchase: YesCondition: New
- 28 Apr, 2017
small
Was small enough to fit inside Thomas the tank engine HO scale , Installation was fairly easy ,just had to solder the wires . easy peasy. runs good and smooth.
Verified purchase: YesCondition: New
- 06 Oct, 2016
Compact easy install
This is a small unit for tight places. Locomotives with minimal room for a decoder. Makes an older unit new again. Preform very well.Verified purchase: YesCondition: New
- 08 Feb, 2017
Two function decoder
Needed a really small inexpensive decoder for a Tomex track cleaner. This fills the bill. Did not have to do any milling of the weights, but did have to do away with the DC switch. The switch really would be redundant with DCC. Works fine for powering the Tomex.Verified purchase: YesCondition: New
- 21 Aug, 2016
perfect for a reliable install.
If you're looking for a simple installation, or you want to get in some practice with installing decoders on non dcc engines, this is a great start.Verified purchase: YesCondition: New
