DescriptionAre you looking for a professional, yet affordable dot diode module? Are you in search of a sturdy, trustworthy dot diode modulethat can do multiple jobs at once? If yes, look no further! Our professional dot diode modulemust meet your need. It is the best choice for you.Features- Color: Assorted Color. - Material: Metal. - Size: About 1.10X1.10X3.50cm/0.43X0.43X1.38inch. - Output power: 5mw. - Wavelength: 650 nm. - Working voltage: 3~5V. - These 650nm diodes are an industrial electronic component. - It can be used for as industrial testament, Lab, DIY. - It is a precise and sensitive optical instrument.- This module is ideally suited to adding a light to your project. - Made from premium material, which is durable using.
