Multiple protection mechanisms: Integrated overload and over-temperature protection significantly enhance the reliability of the device in complex operating conditions. Flexible control methods: Supports AD/PWM dual-mode speed control, with selectable forward/reverse rotation and speed signal output, adapting to various industrial scenarios. Wide temperature and voltage range design: Operating temperature of -20℃ to +60℃ and 11-25V voltage input, suitable for harsh industrial environments. Sensorless technology: Reduces hardware costs and installation difficulty while ensuring speed control accuracy. Compact size: 51×76 mm circuit board dimensions facilitate integration into miniaturized equipment.