{"title":"2x7A DC Motor Driver","handle":"2x7a-dc-motor-driver","url":"/products/2x7a-dc-motor-driver","description":"An ultra-compact dual DC motor driver built around a robust H-bridge design with 7 A continuous current per channel and a 50 A peak rating. Opto-coupler isolation on all control signals protects your microcontroller from motor-induced reverse currents, while built-in UVLO (Under-Voltage Latch-Out) and ESD protection keep your system safe.\n\nThe driver accepts 3.3 V and 5 V logic levels, making it compatible with Arduino, Raspberry Pi, and other popular development boards. PWM speed control is supported with a minimum valid pulse width of just 5 µs.\n\nKey Features\n\n\nDual Channel, 7 A Continuous – Drive two DC motors at up to 7 A each (50 A peak)\n\nWide Voltage Range – 7–24 V DC supply (6.5–27 V absolute limit)\n\nOpto-Coupler Isolation – Protects control signals from motor noise and reverse current\n\nUVLO Protection – Under-voltage latch-out prevents erratic behaviour at low supply voltages\n\nESD Protected – All interfaces include electrostatic discharge protection\n\n3.3 V / 5 V Compatible – Logic high 3.0–6.5 V, logic low 0–0.8 V\n\nPWM Speed Control – Minimum valid pulse width of 5 µs\n\nCompact Size – 55 × 55 mm with M3 mounting holes\n\n\nSpecifications\n\n\nSupply Voltage – 7–24 V DC (limit: 6.5–27 V)\n\nOutput Channels – 2\n\nMax Continuous Current – 7 A per channel\n\nPeak Current – 50 A\n\nControl Signal Current – 3–11 mA per channel\n\nOperating Temperature – −25 to 85 °C\n\nDimensions – 55 × 55 mm\n\nWeight – 32 g\n\n\nIdeal For\n\nRobotics platforms and rover builds\nSpace-constrained dual-motor projects\nHigh-current DC motor control up to 24 V\n\n\nPackage Contents\n\n1× 2×7A DC Motor Driver\n\n\nResources\n\nDFRobot Wiki – 7A Dual DC Motor Driver (DRI0041)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":13782,"title":"Default Title","sku":"DF-DRI0041","price":34.14,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":130,"option1":"Default Title"}]}