Step Down Adjustable Output and Others
(32)
Input DC 12V （8-40V） to Output DC （3.3-24V） 3A MAX Adjustable Power Supply Step Down DC to DC Converter
$3.99
(58)
Input DC 12V（8-22V） to Output DC 3.3V 3.7V 4.2V 5V 6V 7.5V 9V （3-15V ）3A Max DC-DC Buck Converter Voltage Regulator Module
$4.07
(52)
Adjustable Power Supply DC DC Buck Converter Step Down Module Input DC 12V 24V(8-40V )to Output DC 3.3-38V 3A Max with Dual Current/Voltage LED Display
$4.5
(52)
Input DC 12V(6.3-22V) to Output DC 3.3V 3A Max 9.9W Step Down Voltage Buck PVC /ALU DC to DC Converter Regulator Car CCTV Camera Power Supply Module
$3.85
(24)
Shenzhen Input DC 24V (4~35V) to Output DC 12V (1.2~32V) DC to DC converter Buck Converter Adjustable DC Power Supply for 25W Constant Current Led Driver
$4.7
