500mW 405nm 3P Gold Laser 12V Blue Laser Module With TTL PWM 0 5W Can Control
500mW 405nm 3P Gold laser 12V Blue Laser Module ,With TTL/PWM,0.5W Can Control Laser Power And Adjust Focus
well reinforced weighty I even loved the shop, congratulations I think I will obtain more serves perfectly inside the grinder this creates more significant stability of the tool. Best wishes to China, let's consider as an example, more Brazil do the job and less corruption.
Very fast delivery, to Slovakia in just nine days. My new record! Discs not tested nevertheless, but everything looks very well. Superb seller.
After obtaining checked, very satisfied, the actual cut is clean. Nevertheless it is necessary to fix the workpiece. Sawing with this disc is incredibly similar to the work of a slim electric planer.
disc outline matches. Everything fits flawlessly. Functional disk.
Delivery is actually fast enough, well packaged, quality is good.
500mW 405nm 3P Gold laser 12V Blue Laser Module ,With TTL/PWM,0.5W Can Control Laser Power And Adjust Focus
User must read:
1. Laser module power is relatively large, to prohibit the exposure of the eye, otherwise it will
cause permanent blindness, the consequences at your own risk
2. Do not use in flammable and gas atmospheres to avoid fire and explosion.
3. Prohibit children from exposure to this laser product
4. Do not open the module to avoid damage.
--Can not process metals, glass, stone, ceramics, jewelry, silver, reflective material, translucent
material.
--Carving wood / bamboo / paper / plastic / leather / rubber / horn.
--Can cut paper-thin / light wood / sponge paper / felt / fabric / sticker.
--Laser wavelength: 405nm (blue violet)
--Spot type: dotted (adjustable)
--Light power: 0.5 watts (500mw)
--Drive mode: external ACC constant current drive
--Cooling method: forced air cooling
--Operating voltage: 12V DC
--Power supply interface: 2 * 2.54
--Control interface: 2 * 2.54 (TTL control switch, PWM control power)
--Shell material: aluminum, surface anodized
--Module material: copper
TTL frequency: usually around 2K-8K. High power is about ten K.
TTL: can switch about 1000 times in one second.
FAQ:
Q : How To Focus The Laser ?
Q：Where is the TTL port? I can only see the PWM?
A：TTL and PWM is compatible and you can only choose one of them. It means that you can connect this module\'s PWM port
to the PWM (or TTL) port on the control board of your engraver. But make sure the voltage supply of that port is DC 5V.
Q：How can I connect this module to the my engraver?
A:If you don\'t need the PWM function, you can directly connect the power port to Motor Port (12V, GND) on your control
board and leave the PWM port unconnected.
User must read:
--Laser module power is relatively large, only for industrial use, to prohibit the exposure of the
eye, otherwise it will cause permanent blindness, the consequences at your own risk.
--Do not use in flammable and gas atmospheres to avoid fire and explosion.
--Prohibit children from exposure to this laser product.
--Do not open the module to avoid damage.
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