This pressure regulator has been specially modified for motor speed control. The circuit can adjust the minimum output voltage through a precise multi-turn potentiometer.
There are connection positions on the board:
IN: Connect to AC 220V, OUT: Connect to output
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Overview
Specs
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2000W Controllable Silicon Rectifier Speed Controller, Motor 220V High-power Electronic Voltage Regulation, Dimming and Temperature Control Module
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Additional Information
First Listed on Newegg
August 05, 2026
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Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.