Feature Highlights: 1. Dual-Set Value Pack – Includes two high-performance PWM DC motor speed controllers, each measuring 32x32x12mm, ideal for precise speed regulation in DIY projects, model vehicles, fans, and small machinery. 2. Premium Build Quality – Crafted from durable circuit board materials with excellent heat resistance and wear resilience, ensuring reliable operation and extended service life. 3. Wide Voltage Compatibility – Supports an input voltage range of 1.8V–15V DC and delivers a maximum continuous output current of 2A (30W max output power), offering broad application flexibility. 4. Built-in Safety Protection – Equipped with a self-recovery fuse that automatically cuts off power in case of overcurrent and resets after cooling, providing enhanced operational safety. 5. Precise & Smooth Control – Features 0%–100% adjustable duty cycle PWM output, enabling accurate speed adjustment for DC motors, fans, LED dimming, and low-voltage pumps. Product Details: This compact PWM DC motor speed controller delivers stable and efficient speed regulation for DC motors, fans, LED lights, and other low-voltage devices. Its robust construction ensures consistent performance under frequent use, while the wide input voltage range makes it adaptable to various power setups. The intuitive design allows for easy integration into existing systems, and the self-recovery fuse offers added protection against current overload. Ideal for hobbyists, electronics projects, and small mechanical applications. Specifications: - Input Voltage: 1.8V–15V DC - Maximum Output Power: 30W - Maximum Continuous Output Current: 2A - Duty Cycle Adjustment: 0%–100% - Dimensions: 32mm x 32mm x 12mm - Protection: Self-recovery fuse - Material: High-quality circuit board