WT-GPOE-4-48v48w Gigabit Passive PoE 4 Port Power over Ethernet Injector with 48 watts for 802.3af Devices， Includes 48 Volt Power Supply<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Gigabit Power over Ethernet injector， 4 port wall mount with 48 watt 48 volt power supply </span></li><li><span class="a-list-item"> For 802.3af devices like VOIP phones， WiFi Access Points， Cameras etc </span></li><li><span class="a-list-item"> Shares data and power on pins 12 and 36 for 802.3af devices - passive always on power </span></li><li><span class="a-list-item"> Mix 10/100 and gigabit devices， see also PoE solutions up to 24 ports </span></li><li><span class="a-list-item"> Expert USA Tech Support - call 512 479 0317 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51HXnmcs6XL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41MRNsciRgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/512BmVl%2BcTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41P5fdU4ibL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41KKyBqPzdL.jpg" noproxy>