A TP4056-based boost and charging module designed for 3.7V lithium batteries. Provides 5V 2A regulated output with integrated charging and protection features. Compact and durable, it’s ideal for DIY power banks, battery-powered projects, and lithium battery management applications.

A 1S 3.2V LiFePO4 battery management system (BMS) supporting up to 10A discharge current. Built with 6 MOSFETs, it provides reliable overcharge, over-discharge, overcurrent, and short-circuit protection. Compact nickel-strip design ensures easy mounting and efficient battery pack integration with low standby consumption.

A compact HiLink AC-DC power module delivering 3.3V at 3W output. Supports wide 90–264V AC input with high efficiency, low ripple, and short-circuit protection. UL and CE certified, it’s ideal for embedded electronics requiring stable, reliable, and energy-efficient power conversion.

A compact HiLink AC-DC power supply module delivering 5V at 3W output. Supports universal 90–264V AC input with low ripple, low noise, and built-in overload and short-circuit protection. UL and CE certified, ensuring safe, efficient, and reliable power for embedded applications.

A HiLink AC-DC power module delivering 12V at 3W output with universal 90–264V AC input. Compact and efficient, it features low ripple, low noise, and built-in overload and short-circuit protection. UL and CE certified for safe and reliable embedded power applications.

A HiLink AC-DC module delivering 5V at 5W output with universal 90–264V AC input. Designed with low ripple, low noise, and overload protection, it ensures efficient, safe, and stable power conversion. UL and CE certified for embedded systems and IoT applications.

A HiLink AC-DC module delivering 12V at 5W output with universal 90–264V AC input. Compact and efficient, it features low ripple, low noise, and integrated overload and short-circuit protection. Certified with UL and CE standards, ideal for embedded and IoT applications.

A HiLink AC-DC power module delivering 5V at 20W output, designed for universal 100–240V AC input. It ensures stable, low-ripple performance with built-in overload and short-circuit protection. UL and CE certified, compact, and efficient for embedded systems, IoT devices, and industrial electronics.

A HiLink AC-DC power module delivering 12V at 20W output with universal 100–240V AC input. Compact and efficient, it features low ripple, low noise, and integrated overload and short-circuit protection. UL and CE certified, ideal for embedded systems, IoT, and industrial electronics.

A compact AMS1117 3.3V power supply module designed for reliable voltage regulation. It supports input voltages from 4.5V to 12V and provides up to 0.8A output current. Equipped with a red LED indicator, it’s breadboard-friendly and ideal for DIY electronics projects.

A compact AMS1117 5V power supply module providing stable regulation from a 6.5V–12V input. It delivers up to 800mA output current with ±0.05V accuracy. Featuring an onboard red LED indicator, it is breadboard-friendly and ideal for DIY electronics, Arduino, and embedded projects.

A high-power 300W DC-DC step-down module with wide 6–40V input and adjustable 1.25–36V output. Capable of delivering up to 20A current with 97% efficiency, it’s ideal for LED drivers, battery charging, automotive power supplies, and regulated low-voltage systems.