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: Wednesday Nov-20-2019 0:12:29 PST Buy It Now for only: $7.66 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: Monday Nov-18-2019 0:35:35 PST Buy It Now for only: $6.26 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: Sunday Oct-27-2019 19:30:15 PDT Buy It Now for only: $4.99 Buy It Now | Add to watch list |
KIS3R33S Buck DC 7V-24V to 5V 3A USB Step Down Module for Arduino Phone MP3 MP4
 | $2.21 End Date: Tuesday Nov-12-2019 5:34:34 PST Buy It Now for only: $2.21 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: Monday Oct-28-2019 6:01:21 PDT Buy It Now for only: $2.23 Buy It Now | Add to watch list |
DC 7V-24V to 5V 3A Buck KIS3R33S 5V USB than Step Down Module For Arduino DP
 | $2.25 End Date: Wednesday Nov-20-2019 6:15:21 PST Buy It Now for only: $2.25 Buy It Now | Add to watch list |
1Pcs 5V USB Output Converter DC 7V-24V DropShipping30488 KIS-3R33S Module
 | $7.05 End Date: Monday Nov-4-2019 9:44:10 PST Buy It Now for only: $7.05 Buy It Now | Add to watch list |
DC 7V-24V to 5V 3A KIS3R33S USB Non-isolated Buck Step down Module for Arduino
 | $2.24 End Date: Sunday Nov-10-2019 10:34:23 PST Buy It Now for only: $2.24 Buy It Now | Add to watch list |
DC-DC 7V-24V To 5V 3A USB Output Converter Step Down Module KIS-3R33S
 | $3.85 End Date: Thursday Nov-21-2019 14:35:48 PST Buy It Now for only: $3.85 Buy It Now | Add to watch list |
2pcs KIS3R33S DC 7V-24V to 5V 3A USB Step-Down Buck Power Module For Arduino
 | $5.62 End Date: Thursday Nov-21-2019 2:50:05 PST Buy It Now for only: $5.62 Buy It Now | Add to watch list |
