DAYTON SCR Speed Control 5X485A AC To DC Conversion. UNTESTED

Dayton 6X165C SCR Control, DC Drive, 1 Phase, 115V, 1/35-1/6 HP - USED

Dayton SCR Control Model 5X412 W/ Off,Reverse & Forward

4000W High Power SCR Electronic Voltage Regulator 220V AC Motor Speed Controller

1PCS AC 220V 5000W SCR Voltage Regulator Dimmer Thermostat Speed Controller

Dayton 6X165 120/240VAC Input 0 to 90/180VDC Output DC Speed Control (C)

Dayton SCR Control, DC Drive, 1 Phase, 115V, 1/35-1/6 HP - USED

Dayton SCR Control Model 5X412A