Overview
The B1443S is an antenna made by TE Connectivity with 5 pins. 100W 159MHz 2 3dBi Rubber Ducky Antenna - Antennas ROHS.
JLCPCB lists it (part C7078570).
Symbol
The library has no symbol for this part yet.
Footprint
The library has no footprint for this part yet.
Questions
Where is the B1443S datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the B1443S?
JLCPCB lists it as part C7078570, with 0 in stock; the sellers' links on this page open their listings.