MFJ-4115 Switching power supply， 13.8V 15A， small<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"> Weighs just 11/2 lbs </span></li><li><span class="a-list-item"> 3 3/4Wx2 1/4Hx7 3/4D inches </span></li><li><span class="a-list-item"> AC input from 90 to 130 Volts </span></li><li><span class="a-list-item"> Output is 13.8 VDC， 17 Amps surge and 15 Amps continuous </span></li><li><span class="a-list-item"> It is super clean， has a quiet fan and super regulation </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41b5t3yfpbL.jpg" noproxy>