DC Motor Speed Controller Adjustable 12V To 60V For Projects

Feature: \n 1. The adjustable voltage range can be truly smooth and adjustable from 12V to 60V\n2. Wide application: Suitable for DC motors within 70A\n3. Durable Performance: Using high quality and delicate metal shell, no rust, safe and convenient to use\n4. High quality circuit board ensures stable and durable performance\n5. Easy to use: Easily control voltage and speed via the adjustable knob \n\nSpecification: \nThis is a simple and easy-to-use DC motor speed controller with mini size, elegant appearance and stable performance. It is made with high quality circuit board which ensures a longer service life. The input voltage can be DC 12V to 60V and output voltage is 0-100% of the input voltage. This speed controller is quite convenient to use.\n\nFeatures:\n\n--\n\nThe adjustable voltage range can be truly smooth and adjustable from 12V to 60V. \n\n--\n\nWide application: Suitable for DC motors within 70A. \n\n--\n\nDurable Performance: Using high quality and delicate metal sh: