380VAC 40A-120A Three Phase Voltage Regulator Power Controller Module 4-20mA 1-5V Potentiometer Control (Size : 40A)
Single-Phase Voltage Regulator 110-220V PWM AC Controller Switch 40A 10000W Suitable for Heater Temperature Adjustment, Electric Drill Variable Speed, Electric Furnace Thermostat
1Pcs SNR8503M Three Phase DC Brushless Motor Controller High-Power 1600W PWM Driver Board for No Hall Motor FOC Development 6-80V Wide Voltage Motor Control Regulator Module
AC 110V-230V SCR 10000W Voltage Regulator, AC Voltage Regulator, Electronic Thyristor Voltage Regulator, Regulator
EA-KOH Automatic Voltage Regulator Automatic Voltage Regulator Excitation Stabilizer Control Module Infrared C-255670 Replace Automatic Voltage Regulator EAKOH
AC Motor Speed Controller 100V-120V 15A Max Variable Fan Speed Controller, Electronic Voltage Regulator for Electric Motors with Electronic Voltage Regulator & LED Display, and Overload Protection
