Universal

Universal ESR Fluorescent Sign Ballasts, 120V-277V, One or Two Lamp operation with total lamp footage: T8HO 4' min to 12' max; T12HO 4' min and 16' max, Rapid Start Series Wired Ballast. Universal...

Universal Signa High Output Magnetic Sign Ballast for use with 1-4 lamp T12HO high output, rapid start fluorescent lamps, 10-24 total feet. DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED...

Universal ESR Fluorescent Sign Ballasts, 120V-277V, Four-Five-Six Lamp operation with total lamp footage: T8HO 20' min to 48' max, T12HO 24' min and 36' max, Rapid Start Series Wired Ballast...

Universal Signa Magnetic Sign Ballast for use with 1-4 lamps, 16 ft to 24ft total bulb length, T12 800mA high output fluorescent lamps. DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED...

Universal Signa High Output 800Ma Rapid Start Fluorescent Sign Ballast Signa High Output 800Ma Rapid Start Electronic Sign Ballast  

UNIVERSAL Signa Electronic Sign Ballast, 120V-277V, One to Four T12HO and T8HO High Output Lamps 10 ft to 40 ft Long, Instant Start Ballast Universal Signa Electronic Sign Ballast - Series...

Universal Sigma High Output Magnetic Sign Ballast, 120V, Use with 1-4 lamp T12HO high output fluorescent lamps. 1-4 Lamps, 10-24 feet total. DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED...

UNIVERSAL USB Magnetic Fluorescent SIGN Ballasts, 800mA 120V, (1-4) T12HO Lamps 8-16 ft Total Lamp Length, Rapid Start Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED REPLACEMENT -...

UNIVERSAL Signa Electronic Sign Ballast, 120V/277V, One or Two T12HO, T8HO Lamps, 2 ft to 16 ft Total Length, Instant Start Ballast Universal Signa Electronic Sign Ballast Signa Electronic Sign...

Universal ESR Fluorescent Sign Ballasts, 120V-277V, Two-Three-Four Lamp operation with total lamp footage: T8HO 12' min to 24' max, T12HO 12' min and 32' max, Rapid Start Series Wired...