Dc 3.7V Diy Switch Speed Control Board Speed Switch Drive Board Controller Electronics Repair Accessories

Specification: 100 new and high quality! DC motor speed control board with 300 motor. The 2-speed control board is probably used for fans. Type: control board Output voltage: 3.7V Working temperature: -45-,85 Rated voltage: DC 3.7V No-load current: 120mA No-load speed: 10000 rpm in 1st gear, 11200 rpm in 2nd gear Suitable voltage: 3-5V (8900-14800 rpm) Packing: 1pc Control Board Feature: 1. Easy to install and use: The design of the switch speed control board is simple, and users can easily install and set up without professionals. 2. High-quality stability: The control panel is made of high-quality components, has good electrical continuity and excellent stability, and can work stably in various environments. 3. Energy saving and environmental protection: The control panel can effectively adjust the working speed of the equipment, save energy, reduce waste, and be more environmentally friendly. 4. Wide compatibility: The switch speed control board is designed with a wide range of compatibility, suitable for a variety of motors and electrical appliances, making it an ideal choice for various equipment. 5. Excellent performance: The product is of high quality, stable, and has excellent environmental adaptability. Whether it is high temperature or low temperature, it can maintain good working condition. And our speed controller has overload protection function, which can protect your electric equipment from damage. Notes: 1.Please allow 1-3cm differs due to manual measurement. 2.Due to the different monitor and light effect, the actual color may be a slightly different from the picture color. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.