Diy Analog Ttl Cnc 5.5w 5500mw 450nm Laser Module Engraver Cutter + Goggles

US $100.78

Shenzhen, China
Aug 22nd

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Welcome to smartway DIY Analog TTL CNC 5.5W 5500mW 450nm Blue Laser Module Engraver Cutter + Goggles Description Focusable Analog & TTL 5.5W 5500mW 450nm Blue Laser Module Engrave Cutter + Free Goggles Features: It can adjust the focus(By Fingers),smallest dot <0.5mm; Can Carving Wood (so easy); Can be use for CNC; It can burn plastic,paper,balloons,cigarettes,wood and so on; Pointer Distance >5000M; Can work continuousely >12 hours; Specification: Wavelength:445nm~450nm Output Power:5500mW/5.5W (Max) Adjust the Focus:Yes(By fingers),<0.5mm; Working Voltage:12V; Power Supply:>4A; TTL:Yes (TTL Modulation: Make sure input TTL level PWM dightal signal) TTL signal input 0~5V input.(0V OFF/5V ON) Analog:Yes; (In driver board have one TTL/Analog Change-over switch) Frequency for TTL control:0-20KHz; Duty cycle:input 1%-100%; Cooling mode:Heatsink and Fan Material: Metal Lens: Glass Size:Laser Module:90*40*40mm;Driver board:72*35*28mm; Package Included: 1X 450nm 5500mW Laser Module with Analog/TTL Driver Board 1X Goggles About us 1.Payment We accept Paypal ONLY. 2.Shipping. 1).We ship to most of countries in the world. Item will be post to customer's ebay address within 1 working after payment arrive. 2).Item will be sent with tracking number when order value is over USD16. Or we'll ship order without tracking number. 3).Pls leave a note or send a message if any question. 3. Tax Import duties, taxes and charges are not included in the item price or shipping and handling. These charges ore the buyer's responsibility. 4. Return We understand that not every purchase is a good one for every custome Please note that we only accept returns within 30 days after delivery. a).If the item is defective/DOA (Dead on Arrival) we must be notified within 2 days of arrival, and a refund in full will be granted after item is sent back. b).Returns after 30 days will not be accepted. c).Please allow up to 3 business days for your item to be inspected and your return to be be processed. 5. Working Time We work from Monday to Friday. We'll reply message within 24 hours during working time and 48 hours during vacation. We'll do best to solve problem, don't worry. On Aug-21-21 at 17:39:15 PDT, seller added the following information:

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Material	Metal
Wavelength	445nm~450nm
Type	Laser Module
Adjust the Focus	Yes(By fingers),<0.5mm;
MPN	WU0022-92
Power Supply	>4A;
Brand	Unbranded
TTL signal input	0~5V input.(0V OFF/5V ON)
Output Power	5500mW/5.5W (Max)
Frequency for TTL control	0-20KHz;
Working Voltage	12V;
Cooling mode	Heatsink and Fan
TTL evel PWM dightal signal)	Yes
Lens	Glass
Analog	Yes; (In driver board have one TTL/Analog Change-over switch)
UPC	889251527067
Duty cycle	input 1%-100%;