Check the listing for details. Three (3) 10 amp diodes solar cells solar panels diy. Condition: New. Listed at 2.99 USD. HEART OF THE SUN-SOLAR Sells many items needed to build your own solar panels, solar cells, junction boxes, tabbing wire, buss wire, solder, soldering irons, EVA encapsulation,rosin flux pens, MC-4 connectors, and more. visit my store for a complete list. Not sure what you need send me a question and some details. Brian 90 % of all my items ship within 24 hours of the time you pay, I pride myself in getting YOUR order in the mail fast and my feedback shows this. Please send your feedback I read every one of them. And I love watching the number grow. And if you do have a problem PLEASE contact me first so I can resolve it, Thanks Brian HEART OF THE SUN-SOLAR has delivered to 110 countries so far, that is so cool. Brian Check out my other items!Be sure to add me to your favorites list! Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application