Air Water Cooling 10 6 Wavelength 50w Redio Frequency Metal Co2 Laser Tube - China
price: 820.00 Dollar US$
Model
RLT-50h
RLT-50
RLT-50L
Wavelength
10.2µm
10.6µm
Laser power
40W
50W
Power stability
≤±5%
Beam quality M²
<1.2
Beam Diameter(1/e²)
2.0±0.2mm
Beam divergence angle(full angle)
<7.5mrad
Polarization
Horizontal linear polarization, >100: 1
Modulation frequency
0-25kHz
Duty cycle range
0-100%
Electrical input
DC48V/12A
Cooling method
Air-cooling
Water-cooling
Size
435mm×92.5mm×145mm
477mm×92.5mm×92mm
Weight
7.6kg
7.0kg
Working shell temperature
<60℃(140°F)
<50℃(122°F)
Ambient Temperature
<15~40℃(59~104°F )
Humidity
Non-condensing
Ambient temperature
-10~60℃(14~140°F)
Product Details
Air/Water Cooling 10.2/10.6 Wavelength 50W Redio Frequency Metal CO2 Laser Tube
The RLT-40 Series 40 W RF CO2 Laser is engineered for industrial-grade continuous operation, serving as a high-performance core component for advanced laser processing systems.
Utilizing RF-excited technology and a fully metal-sealed structure, this laser delivers efficient and stable output, enabling 24/7 reliable operation even in demanding industrial environments, while significantly enhancing system stability and productivity.
Outstanding Output Performance
With a nominal output power of 40 W and a wavelength range of 9.3 μm to 10.6 μm, the RLT-40 Series is well suited for a wide variety of precision processing applications.
Its excellent beam quality and superior power stability ensure consistent, high-quality results in marking, engraving, and cutting processes.
Industrial-Grade Stability and Reliability
The laser features an integrated RF power supply and a sealed optical cavity design, eliminating exposed wear components and minimizing maintenance requirements.
This robust architecture greatly reduces failure rates and extends operational lifespan.
Optimized thermal management—available with air-cooling or optional water-cooling—ensures stable performance under continuous high-load operation.
Superior Optical Characteristics
High beam quality and low divergence enable increased focal energy density, resulting in higher processing precision and efficiency.
Combined with high photoelectric conversion efficiency and fast response time, the RLT-40 Series provides a dependable and responsive laser source for automated and high-speed production systems.
Wide Range of Applications
The RLT-40 Series RF CO2 Laser is widely used in signage manufacturing, industrial marking, precision engraving, and packaging industries.
It is capable of efficiently processing materials such as paper, plastics, acrylic, wood, rubber, leather, and composite materials, making it an ideal laser source for modern manufacturing and automation solutions.
With its compact integrated design, exceptional stability, low maintenance requirements, and long service life, the RLT-40 Series offers equipment manufacturers and system integrators a powerful, cost-effective, and highly competitive industrial laser solution, helping customers enhance product performance and market competitiveness.
Company Contact:
- Posted By: Jinan Ruby Laser Technology Co.,Ltd
- Phone: 13295411923
- Address: 8510 Room.Huiju Building.intersection of West Second Ring Road and Meili Road,Tianqiao District, Jinan , Shandong , China
- Email:

- Website: https://www.rlaserpowersupply.com/
Published date: July 8, 2026
- Business Description: Jinan Ruby Laser Technology Co.,Ltd is main laser power supply manufacturer which was established at 2015 - From then on ,it has more than 10 years experience to research & develop, produce and sell RUBYLASER brand CO2 laser power supply,YAG pulsed xenon lamp power supply and special power supplies for UV/RF CO2 laser marking machine.
At present, our laser power supply has four series products(ZS series,ESseries,RS series and ICO series).
ZS series laser power supplies are used for CO2 laser tube,ES series laser power supply is for UV laser marking machine,RS series laser power suppply is for RF CO2 laser marking machine and ICO series laser YAG pulsed exnon lamp power supply is used on laser welding machine for jewelry welding or mold repair.
Based on client’s using feedback and’ innovation in electronic technology,the company developed LCD display screen for CO2 laser power supply.
Now ZS series power supply has 40W/50W/60W/80W/100W/150W /200W/300/450W models and ICO series power supply has 80W/100W/200W/400W single or double lamps model.
Since its establishment,Jinan Ruby Laser Technology Co., Ltd attaches great importance to the quality of laser power supply to establish RUBYLASER brand’s good reputation in domestic and foreign markets In order to realize this goal, it has an experienced management team and skilled technical workers.
And all accessories are purchased from United States, Japan,France, Taiwan and China’s well-known companies, some electronic components have UL,CE,CCC,TUV,SA certification.
The laser power supplies are also produced accordance with the requirements of ISO9001 quality system.
At present, all CO2/YAG laser power sources have obtained CE certification, and they are used by the main laser engraving machine, laser cutting machine,laser marking machine and YAG laser welding machine manufacturers.
Excellent quality, reasonable price and professional pre-sale and after-sales service team make RUBYLASER power supply become one of three great power supply manufacturers in China.
RUBYLASER CO2 lase power source’s feature,specification,ins tallation size, operation method and wiring connection method are completely same with other brands' power supplies, so PS sereis laser power supply can replace these three brands power supplies.
Now Jinan Ruby Laser Technology Co., Ltd 's laser power supply have occupied about 30% of the Chinese market
.
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