Type 1
Phase Control Thyristor MT1200A
Type 3
rectifier module MT1200A
Type 4
SCR Voltage regulator MT1200A
Type 5
diode module MT1200A
Type 6
thyristor module MT1200A
Type 7
thyristor power regulator MT1200A
Type 8
SCR power controller MT1200A
condition
original and new MT1200A