This is a DC-DC buck-mode power module, with input voltage range of 3V - 15V and fixed voltage / current at fixed 5V / 600mA . Working frequency can reach 0.5 MHz . The module has high conversion rate and small size, easy to incorporate.
This kit consists of NSRs PH2.54 (1P, 2P, 3P, 4P) and PH2.54 crimp pins . They are organized in different compartments in a storage box with 15 adjustable compartments.