R-TECH 657005 Panel Indicator 16mm Flat 12V Red Black Plated Brass - R-TECH 656950, R-TECH 656950 is a red signal panel indicator featuring a domed head shape, a bi-directional LED lamp bead, and a nickel-plated brass shell. This panel-mounted signal indicator light is rated at 12V and 2-20mA, with an IP67 rating for robust protection. It is typically used in control panels, machinery, and equipment where clear visual indicator lights are required. R-TECH 656950 Panel Indicator 16mm Domed 12V Red Nickel Brass