colored LED / round / built-in / panel-mount
The 4000/3000 Series T1 / 3mm, delicately manufactured by Microprecision, is a series of moisture and dust-resistant LED panel mount snap-ins. Furthermore, these IP66-classified snap-ins are designed with a a front mounting ribbed body that snaps into a panel, thus the aid of a mounting hardware is not necessary for this series.
The product is available in vast variations involving sizes, types and Mil Spec MIL-W-22759/33 wire. Also, an optional internal resistor may be specifically customized for AC applications.