Eight Relays 4A/120V 8-Layer Stackable HAT for Raspberry Pi

8 relays makes this a very versitale HAT

Integration into the Raspberrypi 5 was a breeze. The downloaded software provided several test functions which were nice in verify the interface. The HAT also has RS-485 and Watchdog functionality but can't seem to find any documentation on how to use.

Excellent

Easy integration. Seamless operation. Excellent form factor

great

Parts are great. Still learning how to setup but everything else has been great