Laser Machine Parts
Your Premier Laser Machine Parts Manufacturer
Founded over ten years ago, Liaocheng Tianxiang CNC Equipment Co., Ltd. is a leading manufacturer of CNC engraving equipment in China. We specialize in the research and development, production, sales, and service of a wide range of CNC engraving machines-including woodworking, stone, metal, and multifunctional high-precision systems.
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Laser Cutting HeadLaser cutting head Advantage of detailComplete specificationsSuitable for mainstream laser, widelyAdd to Inquiry
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CO2 Cutting HeadReminder: This is only hardware accessories oh, this laser head will not emit laser!! Laser cuttingAdd to Inquiry
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Laser TubeThe new Laser tube upgrade provides more penetration and durabilityThe tube body adopts fullAdd to Inquiry
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Laser Power SupplyCan adapt to different manufacturers of CO2 laser tubeLaser power supply simple controlHigh or lowAdd to Inquiry
Why choose us
Customer-Focused Services
From consultation and machine selection to design upgrades and after-sales support, we deliver tailored, end-to-end solutions.
Independent Manufacturing
With a fully equipped factory and dedicated R&D team, we offer flexible machine customization, including specialized tooling fixtures.
Experienced Technical Team
Our team brings years of hands-on experience in CNC system development and application, ensuring expert guidance and reliable service.
Global Market Presence
Tianxiang CNC products are trusted by customers in over 40 countries, including South Korea, Russia, the United States, Japan, Malaysia, Vietnam, and Italy.

High frequency Laser Power Supply is developed and manufactured by SPT and an authoritative laser power supply manufacturer. The product is small in size, light in weight, easy to operate, and has a high matching degree with CO2 laser tube. It allows CO2 laser tubes to have low startup and high response frequency, to improve their photoelectric conversion efficiency, and give full play to its performance. With its open-circuit protection function, it can avoid damage to laser power supply caused by no-load condition, improving the stability and service life of the laser power supply.
Parameters
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Nominal Power |
300W |
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Input voltage |
AC220V or AC110V |
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Input frequency |
47~440Hz |
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Output voltage |
12~30KV |
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Output current |
5~20mA |
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Response speed |
≤1ms |
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Mean Time Between Failure |
≥30,000hours |
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Open circuit protection |
Yes(for a short time) |
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Cooling |
Air |
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7s on-off power supply test |
500 times |
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Environment |
Operating temperature: -10~40℃, relative humidity: ≤85% |
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Withstand voltage |
Input-output, input-enclosure: AC1500V 10mA 60s, output cathode is connected with enclosure. |
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Size |
180×150×80mm |
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Certificate |
CE, ISO9001 |
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Rated Power |
Peak Power |
Size(mm) |
N.W(kg) |
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60W |
75W |
205x178x96 |
2.7 |
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80W |
95W |
283x196x96 |
3.5 |
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100W |
120W |
328x193x97 |
4.2 |
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150W |
170W |
328x239x101 |
5.2 |
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180W |
190W |
395x193x110 |
5.5 |
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200W |
220W |
365x230x115 |
6.0 |
Features
Adjustable output current: This allows you to adjust the amount of power supplied to the laser to optimize its performance.
Automatic protection: The power supply is equipped with automatic protection mechanisms to prevent damage to the laser and power supply in the event of a malfunction.
Multiple interface options: The power supply can be controlled using a variety of interface options, including USB, RS232, and analog signals.
Compact size: The power supply is designed to be compact and easy to install, making it a convenient choice for laser engravers with limited space.
High Performance: Fast response, high performance, and high cutting power extend the life of the laser tube.
Easy Control: The laser power supply machine start and stop can be easily controlled by the TTL level.
Simple Laser Power Control: Power can be easily adjusted by Input 0V to 5V analog signal, and also input the PWN signal.
Protection Function: It can be used to detect the presence or absence of waterway, protect the laser; It can better protect the laser power and prolong the service life.
Excellent Compatibility: Our CO2 laser power supply is suitable for a variety of CO2 laser tubes range from 30W-180W.
- Follow the manufacturer's instructions for use and maintenance. This includes proper ventilation, regular cleaning and maintenance, and ensuring that the power supply is used within its specified operating limits. This step also ensures that your laser engraving quality remains optimal.
- Protect the power supply from physical damage. This includes handling it carefully, avoiding exposing it to extreme temperatures or humidity, and protecting it from dust and other contaminants.
- Use a high-quality power source. Using a stable and reliable power source can help to extend the lifetime of your laser power supply, supporting uninterrupted laser engraving operations.
- Monitor the power supply for signs of malfunction. If you notice any unusual behavior or performance issues, it is important to address them promptly to prevent further damage and maintain consistent laser engraving output.

Packaging & Delivery Information
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Packaging Details |
ZYE MYJG 50W/60W/80W/100W/150W/180W/200W CO2 Laser Power Supply<br>5 cm foam padding inside carton box |
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Sales Unit |
Single Item |
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Package Dimensions (L×W×H) |
30 × 25 × 16 cm |
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Gross Weight per Unit |
4.2kg |
FAQ
As one of the most professional laser machine parts manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy high-grade laser machine parts for sale here from our factory.
Laser Tube, Laser Power Supply, Laser Cutting Head







