Carlo Gavazzi PT-1000 D 3429 6190 024 Analog Dupline Transmitter 16 Channels

After swapping in an Action relay, the panel cycled smoothly without any hiccups or odd sounds.

A nice touch is the layout around the pin style relay, so tracing wires feels less confusing.

Many users say the pin style relay feels familiar, and that confidence matters during quick fixes.

A nice touch is the NULL type entry, which keeps things straightforward and uncluttered.