3A Brushed Motor Speed Controller Mini Size Bidirectional Micro Drive Module for Student Electronic Experiment

Description: 3A Cordless Motor Driver Control Board | High-Efficiency Stable Current Output for DIY Electronics, Small Motor Control & Custom Modification Projects

Features: ✅ 3A High-Rated Current Support: Crafted with premium FR-4 fiberglass circuit board and optimized 3A circuit design, it delivers steady 3A continuous current output under rated load without overheating, keeping connected motors running smoothly and preventing your electronic devices from overload damage. ✅ High-Precision Adjustment Performance: Integrated with dual SMD control ICs and high-precision SMD resistors, it offers accurate voltage and current adjustment with minimal signal interference, boosting your motor system’s control accuracy and cutting down operation errors. ✅ Superior Heat & Corrosion Resistance: Made of flame-retardant epoxy FR-4 base material, it boasts excellent heat dissipation and anti-corrosion performance, stays stable even after long hours of continuous operation, effectively prolonging the service life of the driver module. ✅ User-Friendly Soldering Design: Pre-tinned copper soldering pads with clear polarity labels support direct soldering without extra wiring harness, lowering assembly difficulty for DIY lovers, saving your installation time and eliminating wrong connection risks. ✅ Ultra-Compact Size: Miniaturized integrated circuit layout takes up barely any installation space, fits perfectly for space-restricted application scenarios, and meets the size demands of most small electronic modification projects.

Specifications: Type: Motor Driver Control Module Material: Fiberglass Circuit Board Size: As shown in pictures (1 inch = 2.54 cm) Color: As shown in pictures Applicable Scenarios: DIY electronic projects, small DC motor control, toy car modification, mini UAV parts, small household appliance control Package Includes: 1 x Motor Driver Control Board

Notes: 1. The photos are for reference only, please confirm the size details from the description before purchase. 2. Please allow 1-3mm error due to manual measurement, thanks for your understanding. 3. Actual color may vary slightly from the displayed image due to different monitor settings. 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.