Overview
The AB4503 is an antenna made by TE Connectivity with 5 pins. -40℃~+85℃ 0dBi 50W 50Ω - Antennas ROHS.
JLCPCB lists it (part C5571563).
Symbol
The library has no symbol for this part yet.
Footprint
The library has no footprint for this part yet.
Questions
Where is the AB4503 datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the AB4503?
JLCPCB lists it as part C5571563, with 0 in stock; the sellers' links on this page open their listings.