1/2~200/500Pcs Ultra Small PFM Control DC-DC Step-Up Module 0.9V~5V To 5V 600MA USB Boost Circuit Board 5V Output Blue Board

1/2~200/500Pcs Ultra Small PFM Control DC-DC Step-Up Module 0.9V~5V To 5V 600MA USB Boost Circuit Board 5V Output Blue Board
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sku: 1005007471493112
$2.86
Shipping from: China
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