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Description
QDLASER DY10 CO2 Reci Laser Power Supply for Co2 Laser Engraving and Cutting MachineQDLASER DY10 CO2 Reci Laser Power Supply For Co2 Laser Engraving and Cutting Machine Products Description 1. Main Features (1) This power supply is specially designed for special laser tube, the power supply makes laser tube output larger and more stable. (2) Quick response speed and effect, high performance, large cutting power, it also can prolong laser tube service life. (3) Easy control: The start and stop of laser can be easily controlled by TTL
QDLASER DY10 CO2 Reci Laser Power Supply For Co2 Laser Engraving and Cutting Machine
Products Description
1. Main Features
(1) This power supply is specially designed for special laser tube, the power supply makes laser tube output larger and more stable.
(2) Quick response speed and effect, high performance, large cutting power, it also can prolong laser tube service life.
(3) Easy control: The start and stop of laser can be easily controlled by TTL level.
(4) The power supply has output open circuit protection.
(5) The power supply has TTL signal indication, water through signal indication and laser output indication.
(6) This power supply has the Buttonto test output laser manually.
(7) Application: Sculpture and cut acrylic, fabric, double color sheet and rubber etc.
(1) This power supply is specially designed for special laser tube, the power supply makes laser tube output larger and more stable.
(2) Quick response speed and effect, high performance, large cutting power, it also can prolong laser tube service life.
(3) Easy control: The start and stop of laser can be easily controlled by TTL level.
(4) The power supply has output open circuit protection.
(5) The power supply has TTL signal indication, water through signal indication and laser output indication.
(6) This power supply has the Buttonto test output laser manually.
(7) Application: Sculpture and cut acrylic, fabric, double color sheet and rubber etc.
2. Specification
3. Operation Instruction:
(1) Laser Tube connection: (Referring to Power supply and laser device's connection diagram) High voltage terminal(HV+) of HY-DY10 power supply should be connected to the positive pole of CO2 laser device. Current circuit of the power supply shall be connected to negative pole(laser output terminal) of laser device, through an ampere meter or directly.
(2) Connection of control signal: The control signal shall be reliably connected to control terminal of the power supply HY-DY10, after connecting the DAC output signal and TTL signal of external computer with the power supply, the laser device shall work as expected. If the laser lamp can not work properly, should check the control signal is correct or not(include check the voltage specification and logic), if use PWM control as power control, make sure f≥20KHz,Amplitude (peak value)≤5V, check and make sure protection switch WP connection is correct at same time.
(3) Voltage of power input: HY-DY10 's power input of the power supply shall be 220VAC/50Hz. If 110VAC is needed, please specify when placing order.
(4) Others: A group of protection switches are also reserved for detection of water switch, fan switch, open-enclosure protection and so on.
(2) Connection of control signal: The control signal shall be reliably connected to control terminal of the power supply HY-DY10, after connecting the DAC output signal and TTL signal of external computer with the power supply, the laser device shall work as expected. If the laser lamp can not work properly, should check the control signal is correct or not(include check the voltage specification and logic), if use PWM control as power control, make sure f≥20KHz,Amplitude (peak value)≤5V, check and make sure protection switch WP connection is correct at same time.
(3) Voltage of power input: HY-DY10 's power input of the power supply shall be 220VAC/50Hz. If 110VAC is needed, please specify when placing order.
(4) Others: A group of protection switches are also reserved for detection of water switch, fan switch, open-enclosure protection and so on.
4. Caution:
(1) Water cooling system should be working properly when switching on laser device.
(2) Circuit of high voltage output should not be open!(High voltage output terminals (positive and negative poles) shall be properly connected to positive and negative poles of laser device, respectively).
(3) Attentions should be given to avoid any electric shock after the power supply being switched off(The Insulation safety requirements should be 35KV between the terminal of output and "G").
(4) Well-grounded three-pole receptacle should be used to supply power to HY-HVCO2/1.6 power supply. The enclosure should be well grounded to avoid electric shock.
(2) Circuit of high voltage output should not be open!(High voltage output terminals (positive and negative poles) shall be properly connected to positive and negative poles of laser device, respectively).
(3) Attentions should be given to avoid any electric shock after the power supply being switched off(The Insulation safety requirements should be 35KV between the terminal of output and "G").
(4) Well-grounded three-pole receptacle should be used to supply power to HY-HVCO2/1.6 power supply. The enclosure should be well grounded to avoid electric shock.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 4
Solid mineral SPF with light coverage effect
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
I’m used to La Roche-Posay’s chemical sunscreens, so this was my first time trying their mineral version. The texture is actually quite nice for a mineral formula. It spreads evenly and doesn’t feel gritty or chalky. That said, it does take a bit longer to fully absorb compared to chemical SPFs.
I’m already very pale, and I still notice a slight white cast. It’s not extreme, but it’s there. To be fair, most mineral sunscreens tend to do this, especially those using zinc oxide and titanium dioxide.
Interestingly, on my skin it almost behaves like a very light tinted sunscreen. It slightly blurs and softens the appearance of minor blemishes and redness, which I appreciate on minimal-makeup days.
It provides broad-spectrum SPF 50 protection and feels gentle on sensitive skin. I haven’t experienced irritation, pilling, or breakouts. It layers reasonably well over moisturizer but benefits from being applied in thin, well-blended layers, which adds some time to my morning routine so it's a little inconvenient.
Overall, it’s a solid mineral option with good protection. Just expect a bit more blending time and a subtle cast.
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Reviewed in the United States on February 24, 2026
★★★★★ 5
Great for pregnancy (or regular use)
Style: SPF 50, Size: 4.05 Fl Oz (Pack of 1)
I searched far and wide for a safe mineral-based sunscreen for pregnancy. I settled on this one and I was not disappointed. It saved my skin from a lot of sunburn this summer!
As other reviewers mentioned, it is harder to rub into the skin and can leave a whiteish tint, but that’s a small price to pay for a pregnancy-safe option.
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Reviewed in the United States on September 22, 2025
★★★★★ 1
Terrible, look like a ghost
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
I love La Roche-Posay but unfortunately, I finally came across the first product I truly hate from them. This product is a complete white mask on your face and does not settle in at all. You’ll be walking around looking like a ghost all day and it gave me a mild irritation to my eyes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 3
Leaves white cast, works okay under makeup.
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
First time using this sunscreen. I have very sensitive skin and thought since my skin tolerates their cleansers and moisturizers surely it should tolerate the sunscreen. So far so good. It’s very calming on my skin (maybe because of the zinc), but it leaves a noticeable white cast especially if you have dark skin. I wear mine under makeup and have a separate sunscreen from another brand on days where I don’t want to wear makeup. The white cast actually acts as a blank base and helps my foundation to lay well. A tip I learned from makeup artists years ago. Sunscreens that leave a white cast cancels out your natural color and acts as a corrector, concealer and foundation to lay better and look more like skin. Think of it like painting on a blank canvas. The texture is not lotion like and is actually quite thick. make sure to moisturize well before apply this sunscreen. I’ll write an update if I notice any negative issues, but so far I’m content with it because of the purpose I'm using it for.
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Reviewed in the United States on October 23, 2023
★★★★★ 5
Safe for very sensitive skin
Style: SPF 50, Size: 3 Fl Oz (Pack of 1), Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
It is an excellent choice, especially if you have sensitive skin or want to avoid chemical filters. Minerals such as zinc oxide and titanium dioxide act by forming a barrier that reflects UV rays instead of absorbing them.
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Reviewed in the United States on April 13, 2026
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