In the PFC switching power supply, the switching regulated power supply is a very important part. The difference between th
High-frequency switching power adapters currently occupy nearly half of the domestic market. Its unique advantages of sma
1. Layout and configuration according to the actual use and installation conditions of the test product, including some s
1. Appearance 1.1. Surface 1.1.1. Check whether there is any stain on the surface of the power adapter. 1.1.2. Whether
Industrial power module bare board 18W AC-DC 5V3.5A switching power supply
Switching power adapter 150~264VAC to DC adaptor for Audio video and IT equipment
24W Chinese standard
Single output type and 100W output power 5v switching power supply
30W Open Frame Power Supply
54V/4.7A 12v/2.5a 260w switching power supply module bare board AC-DC buck module Step-down module
Amplifier + power supply
18W Central European British American Indian Regulation
Single power supply
24W U.S. regulations Switching power adapter