SPS3010 30V 10A USB 5V 2A Digital Variable Adjustable Power Supply For Mobile Repair buy it!
$33.00
RD6018 WIFI Voltage current Step-down module buck Voltage converter voltmeter adjustable Power Supply with USB buy it!
$61.00-$65.00
UK AC plug 5V 1A power supply mini USB connector buy it!
$1.60-$2.60
Factory AC DC Adaptors 100-240V Input 12V 2A Output Double Cable US Plug 24W CCTV Power Adapter buy it!
$2.40-$2.89
mini USB 5V 1A lithium battery charging power supply module TP4056 charger circuit board
$0.12