FMS model 22-A2 flasher is a very reliable and economical way to add on-off alternating effects to a sign or other device. Features include cams and points out in the open for easy replacement or adjustment. The ball bearing mounted, sealed cam shaft with large fly wheel makes for years of smooth, quiet, maintenance-free service.

• 50/50, 4 lobe or 8 lobe available cam cut

Standard/Approvals: C/UL Listed