Mighty Mule Gate Opener Replacement Transformer (RB570) , Black

Product Description The RB570 is an 18 Volt AC transformer for use with many Mighty Mule automatic gate openers. The transformer maintains battery backup by providing a trickle charge of power to the gate opener battery. Compatible with the Mighty Mule300 and 500 series. From the Manufacturer The RB570 is an 18 Volt AC transformer for use with many GTO/Mighty Mule automatic gate openers. The transformer maintains battery backup by providing a trickle charge of power to the gate opener battery. Compatible with the Mighty Mule FM500, FM350, GTO/PRO-1500, PRO-2500, PRO-3000, and PRO-4000.