MYJG120W CO2 Laser Tube Power Supply High Efficiency

120W CO₂ Laser Power Supply - Simplified English Version   1. Product Overview This 120W high-frequency switching power supply is customized for 100W-120W CO₂ laser tubes, compatible with mainstream brands including Reci, Yongli, EFR and Weiju. It features wide voltage compatibility, stable current output and multiple safety protections. With low energy consumption and long service life, it serves as a core power accessory for various small and medium CO₂ laser engraving, cutting and marking machines.   2. Core Technical Parameters Compatible power 120W Co2 Laser Tube Input Voltage AC220V/AC110V(±10%) Input Frequency 47-440Hz Output Max.Current Output 32mA Output Max.Voltage Output 32Kv Efficiency ≥90% Working Temperature 0℃-40℃ Cooling Mode Air cooling Protection Functions Open circuit, over current, over voltage, temperature protection   3. Standard Wiring Definition - L / N: AC power input (Live / Neutral wire) - GND: Ground terminal (Must be grounded…