N GE U30C

GE U36C Conrail Photo Archive

Good quality T-CON Logic Board 15Y-65-FU11BPCMTA4V0.4 LJ94-37393E

GE U36C and U34CH Locomotives

GE U30B Conrail Photo Archive

U30Bs 846, 847 and 850

GE U30C, U30CG and P30CH Locomotives

GE U30B Roster

GE U30CG, Locomotive Wiki

Atlas announces all-new Master series U30C Phase I for HO scale

GE: U30C

Federal Signal UTM Universal tone module - UTM Federal Signal's Universal Tone Module (UTM) is a microcontrollerbased tone generator capable of producing 32 different tones. The UTM is the key component of a SelecTone System or a single SelecTone device. Tone selection is made by setting five DIP switches. Housed in a plastic cover impregnated with stainless steel fibers, the circuitry is shielded from RFI (radio frequency interference) and EMI (electro-magnetic interference).