Description
Feature: 1. Double H-bridge design can drive two DC motors at the same time, single-channel 7A current 2. Low heat generation, no heat sink, small size and low power consumption, very suitable for battery power supply 3. Signal optocoupler isolation input, which can be directly controlled by IO port without interference 4. Under-voltage protection to prevent instantaneous high current from burning down the module 5. High‑power TVS and electrostatic discharge circuit, suppress transient interference pulse and static electricity, stable and products, industrial‑grade design Specification: Item Type: DC Motor Driver Module Rated Output Current: 7A Peak Current: 50A PWM Frequency Range: 0-10kHz PWM Minimum Pulse Width: 10us Working Temperature: -25℃-80℃ Length: Approx. 55mm / 2.1in Width: Approx. 55mm / 2.1in Height: Approx. 16mm / 0.6in Mounting Hole Diameter: Approx. 3mm / 0.1in Package List: 1 x Drive Module Note: The power supply voltage is 6.5V‑27V. The power supply must not be connected reversely or exceed 27V, otherwise the module may be burned out. Recommended to connect a 15A in series with the power input terminal 1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. T he duties are buyers' responsibility .Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to ebay for solution. 1. Any questions, pls. contact us via ebay message or email us. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all " 5 " in very area 3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. On Nov 18, 2024 at 09:29:31 PST, seller added the following information: