UHPPOTE Power Supply Converter Input AC 110V to Output 12V 5A For Access Control Panel System<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Input AC 110V</li><li>5A power</li><li>Built-in reverse surge protection and Short-circuit protection function</li><li>Support external battery</li><li>Support max 2-4 Card Reader and 1 access control board</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41doE2gsf5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41cppCbUipL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wt4IwxKpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/517lkpeiAlL.jpg" noproxy>