Focusable 405nm 150mW 12V Violet Blue Laser Dot Module W TTL & Fan Cooling Stage Lights W Adapter

Notice:The color of the housing may be blue or black according the dispatch.Please know it and understand it before ordering.Thanks!~

Parameters
Laser head size: 69mmx30mmx30mm
Circuit Board size: 71.5mmx35.5mmx16mm
Wavelength: 405nm
Output power: 150mW
Workind current:<450mA
Laser shape:DOT
Focusable:YES
Cooling method:Fan cooling
Modulation frequency: TTL modulation
Working:Long time working
Finish Color: Aluminum  Blue
Case Material: Aluminum
The circuits control: constant current
Reverse polarity protection: with automatically identify the positive and negative
Operating voltage: DC = 12V
Warm-up time: None
Operating Temperature: -10 ℃ ~ +40 ℃
Storage temperature: -10 ℃ ~ +40 ℃

Features
1. This laser module can work for a long time with cooling fan.But please make sure to keep the laser working under 30℃.
2. Please add a 12VDC power to this laser module. Red wire connects”+” pole; Black wire connects ”-” pole.  If you don't use TTL, please just leave the blue and white wire.
3. This is a focusable laser module. Please do not take off the lens adjustable part off to avoid dust.
4. Please wear 405nm laser protection goggles to protect your eyes when working on this module.

Package
1pcs 405nm 150mW 12V Violet Blue Laser Dot Module W TTL & Fan Cooling Stage Lights
1pcs 12V Adapter


Payment Details
We only accept Paypal Payment.
We will send the item to you as soon as you won and paid.

Delivery Details
We provide standard shipping to international via China Post airmail or Hongkong Post airmail with tracking number.Contact us if not receive items.
We only ship to the approved address given in Paypal Payment.Please make sure payment address in Paypal is correct.Any non-received items caused by invalid address registered on Paypal are not in our full refund or replacement policy.

Returns and Replacements
We accept returns and replacements within 30 days from the day the cutomer receive the products.Please make first contact within 30 days from receiving the order.Products should be returned in original condition.

About Feedback
We will try our best to solve any dispute and satisfy our customers.
Please contact us firstly if you have any problems.As you know,a negative feedback can deal nothing and the positive feedback is very important for us.So we hope to your understanding.And we will appreciate if  you would like to contact us for solving your problems well.Thanks!