Vktech TEC1-12706 Thermoelectric Cooler Heat Sink 12V 5.8A 5Pcs<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"> Model: TEC1-12706 </span></li><li><span class="a-list-item"> Size: Approx. 40mm x 40mm x 3.8mm </span></li><li><span class="a-list-item"> Operates Temperature: -30°C to 83°C </span></li><li><span class="a-list-item"> Fitted with 6-inch insulated leads </span></li><li><span class="a-list-item"> Cooling power: Qcmax 58-65W </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41VPMPJN3HL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41UX12HCaOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41NfpTziL8L.jpg" noproxy>