
5V Converter
Lafayette-Motorsports/LVBoards
LV Board repository for Motorsports created 09.02.2025

The 3587TR is a fuseholder made by Keystone Electronics with 4 pins. - Fuseholders ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:FUSE-SMD_4P-L19.8-W6.7_3587-10, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3207468). 2 open-source boards in 1 repository on GitHub use it.
The library has no symbol for this part yet.

Lafayette-Motorsports/LVBoards
LV Board repository for Motorsports created 09.02.2025

Lafayette-Motorsports/LVBoards
LV Board repository for Motorsports created 09.02.2025
<iframe src="https://pcbkit.io/embed/parts/keystone/3587TR" title="3587TR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/keystone/3587TR.jpg" alt="3587TR" width="1200" height="900">[](https://pcbkit.io/parts/keystone/3587TR)Yes. the footprint EasyEDA_Cloud:FUSE-SMD_4P-L19.8-W6.7_3587-10, both drawn on this page. PCBKit places them on a board for you when you design with it.
JLCPCB lists it as part C3207468, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the 3587 by Keystone Electronics and the 3587-10 by Keystone Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.