1PC ML520G71 300mW 2V orange laser diode laser tube LD laser head#SS

Description

1PC ML520G71 300mW 2V orange laser diode laser tube LD laser head#SS
Please contact customer service before filming.
Product uses:
Products are widely used in industry, medical, military and other industries. For example: laser range finder, laser pointer, laser level scanner, laser marker (line projector), laser bar code scanner, laser level ruler, electric tools, experimental teaching, stage lighting engineering, etc.
Matters needing attention:
This element is sensitive to static electricity. Do not touch the laser tube body directly by hand without anti-static measures. In addition, the product must have qualified driving circuit to work normally. The voltage of different power is the same, but the working current is different. The driving current of the circuit to the tube needs to be controlled in a safe range, otherwise it will affect the life of the tube. Our store has self-developed boost constant current circuit, with soft start and reverse protection function, friends in need can contact the shopkeeper directly.
This baby is a special commodity, before shipment, ensure that it is a good product, brand-new, once sold, no warranty and refund will be granted!
warranty: 120 days
pls note in the busy season, the shipping time will be delayed,and longer than usual,
if you have not get the package more than 35 days,pls email to us for a solution,
we provide full refund or sending a replacement if the items can not work or lost during transhipment.