| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-L2-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | PT11-0 | RELAY SOCKET PC MNT FOR LY SERRelay Socket Through Hole | Omron Automation and Safety |
| 4 | 70GRCK16I-DIN | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 5 | 9002-05-00 | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | 2974891 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 9814-03-00TR | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 8 | ARA200A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |
| 9 | 9270-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |