(50 PCS) 6204 COTO Relay SSR 50mA 1.5V DC-IN 0.12A 400V AC/DC-OUT 6-Pin DIP

you will find that the Functional Devices, Inc. brand appears on this relay, which I appreciate.

You will find that the model A110-30-11-84 is printed on the side, so it never fades.

A nice touch is the color-coded terminals on the relay and socket, helping you avoid wrong connections.