5pcs 5-40V To 1.2-35V Power Supply Module LED Driver DC/CC Adjustable 0.2- 9A 300W XL4016 Step Down Buck Converter for Arduino

5pcs 5-40V To 1.2-35V Power Supply Module LED Driver DC/CC Adjustable 0.2- 9A 300W XL4016 Step Down Buck Converter for Arduino
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sku: 1005005430737105
$28.32
Shipping from: China
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