XINGYHENG 5PCS AC 220V 2000W SCR High Power Electronic Voltage Regulator Module Adjustable Motor Speed Controller Regulation 25A Ultra Small LED dimmer with Speed Control Knob sold2025 Plated steel springs with plastic

Plated steel springs with plastic retainers or "dogs" used together with the installation of slide bolts

Carbon Steel 20pcs

Compact and Lightweight Design - Convenient for travelers and business users

After inspection

it is noteasy to drop or throw away

XINGYHENG 5PCS AC 220V 2000W SCR High Power Electronic Voltage Regulator Module Adjustable Motor Speed Controller Regulation 25A Ultra Small LED dimmer with Speed Control Knob sold2025 Plated steel springs with plasticXINGYHENG 5PCS AC 220V 2000W SCR High Power Electronic Voltage Regulator Module Adjustable Motor Speed Controller Regulation 25A Ultra Small LED dimmer with Speed Control Knob Features: This regulator is 5pcs of a special circuit for motor speed regulation. The minimum voltage that can be adjusted by a precision multi turn potentiometer. Parameter: Use voltage: AC 220V Maximum power: 2000W Voltage regulation: AC 50 220V Specification size: High