40W Laser Power Supply for CO2 Laser Engraver Cutting Machine, AC 220V

40W Laser Power Supply for CO2 Laser Engraver Cutting Machine, AC 220V

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Precio habitual €48.39 EUR
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Precision Engraving:

  • Compatible with 40W CO2 Laser Tubes
  • Quick response speed (≤ 1ms) and elegant engraving effects
  • A new power supply extends the life of your laser tube.
  • Perfect for engraving wood, glass, leather, acrylic, and more


  • Output Power: 40W
  • Input Voltage: 220V AC
  • Input AC Frequency: 47-440Hz
  • Max. Input Power: 250W
  • Max. Input Current: 2A
  • Max. Output Voltage: 20kV DC
  • Max. Output Current: 20mA DC
  • Efficiency at Full Load: ≥90%
  • Mean Time Between Failure (MTBF): ≥ 10,000 hr.
  • Response Time: ≤1 millisecond
  • Withstand Voltage: 1500V at 10mA for 60 sec.
  • Operating Environment: -10 to 40°C (14- to 06°F) under ≤90% Humidity


  • HIGH PERFORMANCE: This 40W laser power supply delivers excellent performance with greater than 90% efficiency and fast 1-millisecond response times. Get the most out of your laser tube with our safe, stable, and capable power supply.
  • INTUITIVE CONTROL: Easily toggle power by TTL level. If you need more precise control, adjust your laser power with 0-5V analog or PWM signals. The separate TEST button speeds fault detection, so you can troubleshoot system problems with ease
  • SIMPLE INSTALLATION: Each connection port is clearly labeled to facilitate quick and easy installation, and the connectors from similar models easily plug in directly.
  • OPEN-CIRCUIT PROTECTION: A protection circuit combined with a well-grounded enclosure ensure our power supply properly handles open-circuit faults and increases the service life of our power supply and your laser tube.
  • WIDE APPLICATION: Our 40W laser power supply is compatible with most 40W and lower (K40) engraving machines and laser tubes on the market, so you can engrave and cut with greater productivity than ever before!

Easy to Use:

  • Easily control the laser start and stop with the TTL level
  • Single-button control to manually test laser output

Additional Features:

  • Dimensions: 165 x 142 x 78 mm (6.5 x 5.6 x 3.1 in.)
  • Weight: 1.1 kg (2.4 lb.)
  • Cooling System: Forced-Air Cooling (FAC)

Package Includes:

  • 1 x 40W Laser Power Supply


  • No need to worry! We offer a 1-year warranty on all power supplies.


  • CE Certification


  • It’s time to power up and revamp your laser engraver! Our collection of CO2 Power Supplies range from 40W to 60W, ensuring long-lasting and dependable energy to your laser machine. Continue engraving your dream creations into reality!