445nm 2500mW 12V Laser Engraving Machine Part Laser Module Wit TTL And PWM Can Control Laser

2500mW 445nm 12V Blue violet CNC Engraving Machine Part , 2.5w with TTL /PWM, can control laser power and adjust focus

Модуль получил. Доставка 25 дней. Третий раз заказываю. Всегда все отлично. Рекомендую продавца!!!
pasta and plata, scorching and scorching generally speaking, ordinary goy pasta without having magic, two weeks delivery
Zelenka as Zelenka. fast distribution. to Israel 3 weeks. purchase reliable. wishing to recommend.
supply is fast, the monitor is partially tracked (when it’s gone and when it’s arrived in the mail)
My partner and i ordered pasta on October 16, received the goods about October 26. I level Seller in "5 stars" by all criteria. Say thanks to! I received the composite on the 16th of Sept., received on the 26th involving October. I appreciate the Vendor "5 stars" for all criteria. Thanks!
Very fast delivery, 14. Already taken aback, I thought three months will go such a cheap bundle. The bar is very large, a few to 3 cm, in height 1 . 5. For 30 years it will probably be enough for me. Thank.

Brand Name: annoytools

Model Number: 2500mW

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2500mW 445nm 12V Laser Engraving Machine Part Laser Head Laser Module, with TTL PWM, can control laser power and adjust focus

 

Technical Parameters:

--Laser wavelength: 445nm (blue violet)

--Spot type: dotted (adjustable)

--Light power: 2.5 Watts (2500mW)

--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

--Collimator lens: optical glass coating

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.

For the laser and cable , please don\'t disassemble , if not we will not be responsible. Hope you can understand .