I believe everyone has seen the power adapter. In our lives, many electrical appliances are inseparable from it. So what is
In recent years, as the market for portable devices such as mobile phones, tablet computers, digital cameras, MP3 players,
A modulation control method commonly used in power adapters. Pulse width modulation is an analog control method that modula
The notebook computer is a highly integrated electrical equipment, which has high requirements for voltage and current. At
27W single power supply
350W power amplifier power supply
60W power amplifier power supply
12W Wall 12V 1A 1000MA AC DC Switching Power Supply Adapter with IN Plug & BIS approved for Came
18W European standard Power Adapter
1500W single power supply
48W desktop
Amplifier + power supply
30W 54V 0.5A Single Output Metal Pcb Bare Board High Voltage Smps 54V Switching Power Supply Board
18W U.S. regulations18W Wall-Mounted Power Adapter