MRC Model 402 Ampack DC Hobby Transformer Train Controller Untested***

Vintage Ampack Model 402 Train Transformer

Vintage Ampack HO Train Control Model 402 UNTESTED

Maximum Railroad Control Model 402 And Pack Ho Train Control

AMPACK TRAIN TRANSFORMER MODEL 402

AMPACK MODEL RECTIFIER MODEL 402 FOR TRAIN SET VINTAGE

Varney Model Mark III & Ampack 402 Train Transformer Control Packs BOTH WORK

Vntg HO Scale AMPACK Model 402 Train Control Transformer Used Untested