Green Lasers 3V-5V 532nm 30mw Laser Diode Dot Module w/ TTL 0-20khz
Specification:
Output Power 30mw
Wavelength 532 nm
Working Voltage 3V-5V
Working Temperature ＋15 ℃~＋35 ℃
Duty Cycle 45 seconds ON, 15 seconds OFF
Laser Shape DOT
Focusable N/ATTL Modulation 0-20khz
Material and Color Brass
Red wire for 3V+, Black wire for 3v-, yellow wiere for TTL +
Dimensions ￠12 mmX60mm(including PCB)
Package:
1 x Green Lasers 3V-5V 532nm 30mw Laser Diode Dot Module w/ TTL 0-20khz
Payment Method: PalPay preferred Shipping
Method Shipping
time Country Shipping time by Registered Air Mail or
E-packet delivery Shipping time by
FedEx/DHL/TNT/EMS United
States 5-15 business
days 3-5 business days(Fedex
recomended) Japan, South
Korea 5-10 business
days 3-5 business days (Fedex
recomended) United Kingdom, Canada, Germany, Austria,
Holland, Czech, EU 15-25 business
days 4-6 business days(Fedex
recomended) Spain, Russia, Italy, France, Mexico,
Indonesia, Malaysia, India, South Africa, American & Asian
countries 15-55 business
days 5-15 business days(Fedex
recomended) Feedback &
DSR
We ship to USA by e-packet
delivery shipping method, and we ship to rest of the word by registered China
Post Air Mail, to most of countries, it taks 10-15 business days to arrive if no
shipping delay is incured. but to some countries in South America, Africa and
East Aian countries, it can take longer time, as long as 40-60 days.
If you
need items urgent, we can also ship by express shipping such as Fedex, DHL,
Aramex and EMS. EMS is still very slow. we will choose Fedex for express
shipping without special instruction from our customers, because we have
business corporation with Fedex company which provide very much fast
service.
Please leave us positive feedback and 5-star
DSR if you find our products and our service is of nice quality. If you
think shipping speed is slow, contact us to let us know, we reimburse you
shipping charge. If you have any problems with the product, please contact us
also to solve it. If you just don't like our products, please just send back to
us for new replacement or full
refund.
Case & Return
Please don't easily open an ebay or Paypal case or return
case with us, tell us what is the problem, we will solve any problems and cover
your own rights.
