Sell Ac 110V 400W Knob Motor Speed Controller Dc 0-90V Variable Adjust Lathe Control best price

SINGLE-PHASE CIRCUIT: This single-phase asynchronous motor speed controller can be used for 24V, 36V, 90V DC motors HUMANIZED SHELL DESIGN: This electric speed regulator has small size, high precision, wide speed controlling range, low power consumption, Used for single (1/3)phase DC motor. CONVENIENT SPEED CONTROL: The Speed Regulator with adjustable knob can be used to adjust voltage freely, convenient and simple. LONG SERVICE LIFE: Our Knob motor speed controller with Over Current protection and short circuit protection.(with 5A fuse) WIDE APPLICATION: This motor speed controller could widely used for speed governing device drivers of packaging, printing, electronics, instrument meter, clothing machinery, machinery and other industries. size:100*60*90mm Material:Plastic + metal colour:white Package Contents: 1 * Knob Motor Speed Controller Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.