5VDC 905nm 30mw Infra-Red IR Laser Dot Module w/TTL 0-15KHz 18x45mm Lazer Unit

Parameters
Wavelength:905nm
Output Power:30mW
Working Current:<100mA
Working Voltage:5.0VDC
TTL frequency:0-100KHz
TTL modulation Voltage:0-5V Off low, high open, normal status open
Spot:DOT(rectangular)
Dimensions:18mmx45mm

Features
The Lens focus is adjustable, not fixed, can adjust to an appropriate spot size, and then fix it.
Three-wire input, the red line is positive, black line is negative,  TTL signal yellow line is positive
This 905nm laser module with driver built-in is an industrial electronic component and  used for Industrial testament, Lab.

Package
1pc 5VDC 905nm 30mw Infra-Red IR Laser Dot Module w/TTL 0-15KHz 18x45mm Lazer




Delivery Details
We provide standard shipping to international via China Post airmail or Hongkong Post airmail with tracking number.Email 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.