• DC 4.5-40V To 5V 2A USB Charger DC-DC Step-down Buck Converter Voltmeter Module
  • DC 4.5-40V To 5V 2A USB Charger DC-DC Step-down Buck Converter Voltmeter Module
  • DC 4.5-40V To 5V 2A USB Charger DC-DC Step-down Buck Converter Voltmeter Module
  • DC 4.5-40V To 5V 2A USB Charger DC-DC Step-down Buck Converter Voltmeter Module

DC 4.5-40V To 5V 2A USB Charger DC-DC Step-down Buck Converter Voltmeter Module

US$ 1.2 - 2.4 / Piece
1 Piece(Min. Order)
  • FOB NINGBO/SHANGHAI/HK
  • T/T L/C D/P D/A Credit Card PayPal