9 V/12 V/19 V auf 5 V DC-DC StepDown Netzteil Modul USB Konverter 3A Ausgang Neu
2,53 €
Description: Product Name: DC-DC step-down module Size: L23.6mm * W14.2mm * H4mm Input: 4.5V-23V Fixed Output: 5V Conversion efficiency: 92% (Max) Switching frequency: 340KHZ (Max) Operating temperature: -40 ~+ 85 degrees Load capacity: Maximum 3A, can 1.5A long running Application :USB 5V power supply of mobile power, equipment, mobile phones, flat-panel.
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