A dongle housing assembly for powering USB devices from a 12-24V DC power supply (3D Printer).
This design utilizes a low cost (<$3) KIS3R33S Module normally used with Arduino boards.
Buy the converter boards here for Cheap!!!….
3 pcs KIS3R33S 5V USB DC 7V-24V to 5V 3A Step-Down Buck Module For Phone MP3 MP4
 | $7.66 End Date: Friday Mar-20-2020 1:12:29 PDT Buy It Now for only: $7.66 Buy It Now | Add to watch list |
KIS3R33S 5V USB DC 7V-24V to 5V 3A Step-Down Buck Module For Phone MP3 MP4 PSP
 | $4.99 End Date: Friday Mar-27-2020 19:30:15 PDT Buy It Now for only: $4.99 Buy It Now | Add to watch list |
DC 7V-24V to 5V 3A Buck KIS3R33S 5V USB than Step Down Module For Arduino
 | $2.24 End Date: Friday Mar-20-2020 7:20:31 PDT Buy It Now for only: $2.24 Buy It Now | Add to watch list |
2 pcs KIS3R33S 5V USB DC 7V-24V to 5V 3A Step-Down Buck Module For Phone MP3 MP4
 | $6.26 End Date: Wednesday Mar-18-2020 1:35:35 PDT Buy It Now for only: $6.26 Buy It Now | Add to watch list |
KIS3R33S Buck 5V USB DC 7V-24V to 5V 3A Step Down Module For Phone MP3 MP4 PSP
 | $2.69 End Date: Saturday Mar-14-2020 8:00:35 PDT Buy It Now for only: $2.69 Buy It Now | Add to watch list |
DC 7V-24V to 5V 3A Buck KIS3R33S 5V USB than Step Down Module For Arduino
 | $2.25 End Date: Saturday Mar-7-2020 7:00:35 PST Buy It Now for only: $2.25 Buy It Now | Add to watch list |
DC 7V-24V to 5V 3A Buck KIS3R33S 5V USB than Step Down Module For Arduino
 | $2.26 End Date: Friday Mar-13-2020 3:14:59 PDT Buy It Now for only: $2.26 Buy It Now | Add to watch list |
DC 7V-24V to 5V 3A Buck KIS3R33S 5V USB Step Down Module for Arduino
 | $2.23 End Date: Saturday Mar-28-2020 6:01:21 PDT Buy It Now for only: $2.23 Buy It Now | Add to watch list |
KIS3R33S 5V USB Step Down Module Buck DC 7V-24V to 5V 3A for Arduino
 | $2.24 End Date: Sunday Mar-1-2020 19:37:20 PST Buy It Now for only: $2.24 Buy It Now | Add to watch list |
1Pcs 5V USB Output Converter DC 7V-24V DropShipping30488 KIS-3R33S Module
 | $7.05 End Date: Wednesday Mar-4-2020 12:18:52 PST Buy It Now for only: $7.05 Buy It Now | Add to watch list |
