ZK-4KX Buck-Boost CC Cv module 0-30v 0-4A موديل رافع و خافض جهد و تيار

The ZK-4KX Buck-Boost CC Cv Module provides precise voltage and current regulation across a wide operating range, making it suitable for both professional and hobbyist power management tasks. Designed to deliver adjustable output voltage from 0.5V to 30V and steady output current up to 3A, the module can reach up to 4A under improved heat dissipation conditions. Input compatibility spans 5.0V to 30V, enabling use with a variety of power sources. With compact dimensions of 79mm x 43mm x 26mm and high conversion efficiency near 88%, the ZK-4KX minimizes energy loss while fitting into tight installations. High-frequency operation at 180kHz reduces electromagnetic interference and contributes to stable output under varying loads. The unit includes a soft start feature to prevent inrush damage when powering high-load devices. Adjustable output: 0.5V to 30V for flexible application requirements. Input range: 5.0V to 30V for broad source compatibility. Current capacity: Up to 3A continuous, extendable to 4A with enhanced cooling. Efficiency: Approximately 88% to reduce power waste. Size: 79mm x 43mm x 26mm for compact integration. This module offers enhanced protection features beyond standard converters, including adjustable overvoltage, overcurrent, overpower, and temperature safeguards. Additional protections such as input/output reverse polarity prevention, undervoltage lockout, and configurable timeout and super-capacity limits provide comprehensive defense for connected electronics. These safety and control functions make the ZK-4KX appropriate for applications that require reliable, accurate power conditioning and extended operational stability.