Source Genuine New for Apple 27" Cinema Display Thunderbolt Display A1316 A1407 250W Power Supply Board PA-3251-3A on m.alibaba.com
661-6048) Power Supply (250W) - Thunderbolt Display 27″ A1407
Original A1316 A1407 250w Power Supply Board Pa-3251-3a/3a1/3a2 For 27" Led Cinema Dispaly & Thunderbolt Display 2010 2011 Year - Laptop Repair Components - AliExpress
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