Overview
The EXC450TN is an antenna made by TE Connectivity with 5 pins. -40℃~+85℃ 1.5 460MHz 50W 50Ω Rubber Ducky Antenna - Antennas ROHS.
JLCPCB lists it (part C5639801).
Symbol
The library has no symbol for this part yet.
Footprint
The library has no footprint for this part yet.
Questions
Where is the EXC450TN datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the EXC450TN?
JLCPCB lists it as part C5639801, with 0 in stock; the sellers' links on this page open their listings.