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1/3/5/10/20Pcs DC-DC Schritt-Down Power Supply Module 6,5 V 12V-40V zu 5V Auto Voltmeter USB Handy Lade

USD 7.72USD 10.29

1/3/5/10/20Pcs DC-DC Schritt-Down Power Supply Module 6,5 V 12V-40V zu 5V Auto Voltmeter USB Handy Lade

Description
Specification
L6599D L6599AD L6599 SOP-16
USD 0.34USD 0.38
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