YIHUA 3005D Lab Equipment 30V 5A DC Power Supply Precision Variable Adjustable

YIHUA 3005D 30V 5A is the second generation of digital program-controlled switching power supply, it used the latest technology and crafts, the weight is very light, is 50% lighter than the traditional DC power supply, it is good for transportation and saves the shipping fee, it also effectively avoid too heavy damage the product occurs during transport. This digital program-controlled stabilized switching power supply is designed for use in laboratories, schools, production lines, and electronic repair. It has high efficiency, high load capacity, and low noise and is superior to linear power supplies. It has high voltage stability, a small ripple factor, excellent short circuit protection, and overcurrent protection. It digitally adjusts current and voltage, which is more advanced, more stable, and has a longer life than traditional potentiometer adjusters. It has an output electronic switch, which can easily break the output load. It has a function set lock that can effectively prevent a change of output parameters or change caused by misuse, which makes the product more secure and reliable. It has a cell phone radio-frequency detection function, which is of a 4.2V 2A/19V 5A fixed output function. Parameters can be displayed by pressing the key, which is fast and convenient. It is an essential tool for cellphone and laptop repair.