Buy 3140-F170-P7T1-SGRX-3.5A at Hotenda Tech . Hotenda Tech has the largest selection of electronic components, parts and suppliers . All products details and free PDF download of 3140-F170-P7T1-SGRX-3.5A can be provided at http://www.hotenda.com/product-tags/3140-F170-P7T1-SGRX-3.5A.html