This module copper shielded enclosure、 good heat dissipation interference.
Switching frequency: 385k、 KIS-3r33s to 340k ripple is less than kis3r33s doubled、 about 15mv、 the module can be used in automobiles、 motorcycles converted into a USB charging port、 the module is YEC-SD200DC-DC step-down module、 original solid capacitors、 output end the use of custom copper standard USB interface 1.6mm thick PCB、 the output of a red LED indicator.
Input voltage: 6V to 24V.
Output voltage: 5.0V +/- 0.8V.
3A continuous output current、 3.5A peak output.
Dimensions: 2.24 in x 0.73 in x 0.47 in (5.7 cm x 1.8 cm x 1.2 cm) Weight: 0.53 oz (15 g)