#5102 FL-2 Alternating Flasher Circuit for Grade Crossing Signals
The CIRCUITRON FL-2 is a complete solid state flasher that will alternately flash two 250 ma. loads.
The FL-2 contains on-board regulation to allow the unit to be powered by 10 - 18 volts AC or DC, and has a control terminal for use with CIRCUITRON detection circuits.
Mounting pads are provided on all four corners.