Neewer AC Power Supply Adapter AC-PW20 Replacement for Sony Alpha NEX-5 NEX-5A NEX-5C NEX-5CA NEX-5CD NEX-5H NEX-5K NEX-3 NEX-3A NEX-3C NEX-3CA NEX-3CD NEX-3D NEX-3K Replacement for Sony AC Adapter/Battery Charger (1% Compatible). Rated Input: 1-24V, 5/6Hz Output: 7.6V , 2A. Allows the Camera to Draw Power Directly from an AC Power Source. 1% Compatible with Original AC Power Adapter.