The Honeywell brand is a nice touch, and you will find that it feels familiar during installation.
Honeywell RP471A10021 Pneumatic Relay SPDT Plastic Metal Contacts
that the DIANN name lines up with the specs, which is a pleasant surprise.
You will find that RELAYCAR24 is grouped with similar relays, which makes comparing options a bit more pleasant.
I like the compact footprint of the FTR-F3 model, which leaves room for other components the FTR-F3 model, you get steady operation even during long testing sessions.
You will find that the Honeywell brand on this relay feels solid and reliable for everyday use.
What stands out about this relay is the Honeywell brand, a nice touch that reassures you.