-40%
Opto 22 Model MP120D4 Solid State Relays, Lot of 6
$ 5.28
- Description
- Size Guide
Description
LOT of six, Used Opto 22 Solid State Relays,120V AC control.1 5/8" Long, 1" tall, 3/8" wide body.
Hole through terminals for soldering on to hole-through project boards.
Reclaimed from different application, and sold to you for less than anybody else can.
These are quite useful for home automation projects, these Solid State Relays switch 120V AC power from a 3-30V DC signal.
Need a solid state relay to control a light socket from an Arduino, or Raspberry Pi? How about a pump? Christmas lights? Anything that plugs into a wall circuit can be controlled with these relays (up to 4A current per relay).