The core of the LED advertising screen power supply is the IC, just like the brain of the LED advertising screen power supply, the quality of the IC d

The purchase of on-board DCDC  should be cautious, and the flame retardant performance should not be ignoredElectricity has become an indispensa

When testing electronic and electrical equipment, the electronic and electrical equipment shall be tested for conducted interference voltage emission

Epoxies cannot be used for stress-sensitive and module sealing due to their hardness and are basically eliminated by module power supplies. However, d

DCDC converter have many advantages and are widely used. Whether it is switching equipment or access equipment, whether it is mobile communication or

Inverter module power supplyHigh frequency inverter rectifier welding machine power supply is a new type of welding machine power supply with high per

When testing electronic and electrical equipment, the electronic and electrical equipment shall be tested for conducted interference voltage emission

For the TRIM output pin, the center of the output potentiometer and the center TRIM are all connected to +S, -S in the pin module, and the other two e

At the same time, the design of the high-frequency switching transformer winding in the module switching power supply is also very important. The wind

For vehicle module power supply products with TRIM or ADJ (adjustable) output pins, the output voltage can be adjusted within a certain range through

Remote control switch circuitThe remote control switch operation of the module power supply is carried out through the REM terminal. There are two gen

The switching power supply module, in short, is to obtain a higher power vehicle module power supply supply through some modifications. In fact, the