100W Power Supply with Real Time Display for CO2 Laser Engravers & Cutters

100W Power Supply with Real Time Display for CO2 Laser Engravers & Cutters

Regular price $189.99

Shipping calculated at checkout.


  • HIGH PERFORMANCE: OMTech's 100W laser power supply for 80W, 90W, and 100W laser tubes delivers excellent performance with greater than 90% efficiency, fast sub-1ms response times, and an average service life of 30,000 hours
  • REAL-TIME LCD DISPLAY: The integrated LCD display gives real-time feedback on the output current's amperage as well as the status of the laser and its water protection system for convenient monitoring
  • DUAL FAULT PROTECTION: A protection circuit combined with a durable enclosure case ensure our power supply properly handles overcurrent up to 130% and short-time open-circuit faults for an extended life span
  • WIDE COMPATIBILITY: Our versatile power supply easily connects with any 80W to 100W CO2 laser system from OMTech or other manufacturers, so you can enjoy easier & more efficient engraving and extend your machine’s service life
  • SIMPLE INSTALLATION: Each connection port is clearly labeled to facilitate quick and easy installation, while the widely compatible design ensures that connector boxes of various tube models can be plugged in directly
  • EXCEPTIONAL ENDURANCE: Rigorously tested, this versatile CO2 laser power supply provides the highest quality and efficiency on the market, withstanding 12 hours of full load testing at 140°F, 2 hours of 3D motion testing, and 500 times of start/stop testing in 7 seconds
  • SUPERIOR SUPPORT & SERVICE: Order this retrofit laser engraver accessory from OMTech today and enjoy fast US-based delivery, a strong 1 year general warranty.

OMTech's 100W laser power supply is designed to deliver greater than 90% efficiency and quick 1-millisecond response times for your CO2 laser engraving machine. This digital power supply's LCD display shows current output amperage as well as the status of your machine's water protection system and laser signal to offer real-time feedback. Thoroughly quality-tested, this laser power supply provides an average of 30,000 hours of service thanks to its 130% overcurrent protection and short-time open-circuit protection. Widely compatible, our compact power supply directly connects to a variety of devices with 80W to 100W laser tubes as a great replacement or upgrade. The clearly labeled ports of our power supply replacement for CO2 laser engravers along with OMTech’s detailed instructions guide easy setup, so you can start enjoying easier & more efficient engraving and extend your machine’s service life right away!


  • Material: Iron, Copper, ABS
  • Color: Black
  • Dimensions: 9.1 x 6.3 x 3.6 in. (23x16.1x9.1 cm)
  • Rated Power: 100W
  • Input Power: 110V AC
  • Input AC Frequency: 47-440Hz
  • Max. Output Voltage: 28kV DC
  • Max. Output Current: 30mA DC
  • Efficiency: 91%
  • Est. Service Life (MTTF): 30,000 hr.
  • Max. Response Time: 1 Millisecond
  • Min. High-Level Voltage: 3.0V
  • Max. Low-Level Voltage: 0.8V
  • Max. Safe Humidity: 85%
  • Operational Temp. Range: -22 to 149°F (-30 to 65°C)
  • Max. Overcurrent Protection: 130%
  • Open-Circuit Protection: Short Time
  • Cooling System: Forced-Air Cooling (FAC)
  • Temperature Testing: Full Load for 12 Hours at 140°F (60°C)
  • Antiknock Testing: 3D Motion for 2 Hours
  • Start/Stop Testing: 500x in 7 sec.
  • Net Weight: 6.2 lb. (2.8 kg)
  • Warranty: 1 Year

Package List

  • 1 x 100W Laser Power Supply
  • 1 x Instruction Manual

Product ID: LPS-D100-00

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
  • Affirm