Digitrax DN166i1A Intermountain N scale FT A Units w/ contact shoes Board Replacement DCC decoder PC Interface The tags use a radio

The tags use a radio frequency and are scanned at various points along the railroad

the inside radius is 22”

The replacement Power Supply for this kit is a P114 (5240221) or equivalent (13

Function-activated grade-crossing signal

The DH165K0 has leads to pull power off the older split frame chassis

Digitrax DN166i1A Intermountain N scale FT A Units w/ contact shoes Board Replacement DCC decoder PC Interface The tags use a radioDigitrax DN166i1A N Scale Intermountain FT A Units Board Replacement DCC Mobile Decoder (units with motor contact shoes) Replace the existing light board in your N Scale Intermountain FT A Units with motor contact shoes with the DN166i1A DCC Decoder. DN166I1A Instruction Sheet Digitrax Decoder Manual