The Flash2Pass AC adapter is for rare situations where the opener doesn't have enough power to energize the receiver. It simply plugs into the bottom of the receiver and a standard household electrical outlet. Features: -Only needed in about 4% of garage door openers.
| | Flash2Pass AC Adapter for Automatic Garage Door or Gate Openers 101301 |  | 7.96 |  |
 | AC Adapter |  | 8.96 | |
 | Flash2Pass AC Adapter |  | 8.96 | |