<b>Descriptions:</b><br> * SINGLE-PHASE CIRCUIT: This single-phase asynchronous motor speed controller can be used for 24V, 36V, 90V DC motors<br>* 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.<br>* CONVENIENT SPEED CONTROL: The Speed Regulator with adjustable knob can be used to adjust voltage freely, convenient and simple.<br>* LONG SERVICE LIFE: Our Knob motor speed controller with Over Current protection and short circuit protection.(with 5A fuse)<br>* WIDE APPLICATION: This motor speed controller could widely used for speed governing device drivers of packaging, printing, electronics, instrument meter, clothing machinery, medical machinery and other industries<br> <br> <b>Features:</b> <br> * Operating Voltage: AC 110V<br>* Controll motor Power: 0.01-400W<br>* Ouput DC Votage: DC 0-90V Adjustable<br>* Fits for DC 24V, 36V, 90V ect DC Motor<br>* Size: 100*60*112mm<br>* PW PW: connected as emergency stop<br>* M+ M-: motor + Motro -(DC output)<br>* AC AC: 110AC input<br> <br> <b>Package: </b><br> * 1*speed controller<br> <br> <strong>Attention:</strong><br/><ul>* Don't ran the motor at full speed at first, please increase the speed gradually, or the fuse will be damaged.<br></ul><br/>