Hi klackey,
I would recommend you verify and clarify if what is going EoL is the hardware or the software you are running because if the hardware is not published on the link you shared that means that it is not announced.
Here you can find all the rules and guidelines related to EOL, EOS, LRD, EOHE, EOSE.
https://support.juniper.net/support/pdf/eol/990833.pdf
If this solves your problem, please mark this post as "Accepted Solution" so we can help others too \:)/
Regards,
Lil Dexx
JNCIE-ENT#863, 3X JNCIP-[SP-ENT-DC], 4X JNCIA [cloud-DevOps-Junos-Design], Champions Ingenius, SSYB