Working principle: The circuit is shown in Figure 1. The AC voltage of 176~265V is rectified by the fuse, the crystal recti
According to the different properties and parameters of the modulated light wave, these two types of fiber optic sensors ca
In the dual-transformer self-excited oscillating converter, the switching function of the 6V power adapter is controlled by
The use of integrated magnetic components and various simulation techniques has demonstrated the possibility of a wide rang
Bare board AC-DC 5V 2A Switching power supply for audio
Low Power12v 3a variable adjustable dc power supply for sound equipment
24W European standard
Single power supply
AC 90-264V Open Frame Switching Power Supply 20W Bare Board PCB Module DC 12V 1.75A
5V 3.5A Switching Power Supply Board Module Small Size Bare Board Beauty Equipment Industrial Equipm
OEM Camera CCTV Monitor LCD 12v 2.5a ac/dc open frame Switching power supply
72W desktop
30W 54V 0.5A Single Output Metal Pcb Bare Board High Voltage Smps 54V Switching Power Supply Board
10.5W charger