Complete Wireless Control in a Micro Form Factor

When building custom electronics, space and power are your most valuable resources. This 433MHz Mini Motor Remote Control Module solves both problems instantly. Measuring just 21 x 11 x 5 mm, it is engineered to fit seamlessly into the tightest enclosures without compromising on signal strength or reliability.

Silent Operation with MOS Contactless Technology

Unlike traditional mechanical relays that produce an audible "click," this module utilizes advanced MOS contactless technology. This ensures completely silent operation—a critical feature for stealthy electronic locks, quiet robotic parts, or discreet automated mechanisms.

Engineered for Maximum Battery Life

Battery drain is a common headache for DIY hobbyists and engineers. We've optimized this receiver to draw an ultra-low standby current of just 0.5mA. When not in active use, it automatically enters a low-power sleep state, preserving your battery life for months rather than days. It fully supports a wide voltage range (DC 3V-12V), making it universally compatible with everything from standard 3.7V lipo batteries to 12V power adapters.

Built-In Smart Overcurrent Protection

Protect your hardware from unexpected surges. The receiver features integrated overcurrent protection. If your motor stalls or attempts to draw more than the rated limit, the module automatically cuts power, preventing damage to both the receiver board and your motor coil.