HLK-5M05 HLK-5M03 HLK-5M09 HLK-5M12 5W AC-DC 220V zu 12V/5V/3,3 V Buck Schritt unten Power Supply Module Converter Intelligente
USD 2.25
HLK-5M05 HLK-5M03 HLK-5M09 HLK-5M12 5W AC-DC 220V zu 12V/5V/3,3 V Buck Schritt unten Power Supply Module Converter Intelligente