| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI110AC/DC | RELAY SOCKET 110-125VAC DCRelay | B&B SmartWorx, Inc. |
| 2 | 2955438 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | 18838 | RELAY SOCKETRelay | Curtis Industries |
| 4 | S4EB-L-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay SPST-NO (1 Form A) x 4 12VDC Coil Through Hole | Panasonic Electric Works |
| 5 | ARA200A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 6 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | HDC60D160 | RELAY SSR CONTACTOR DC 160A 32V | Sensata-Crydom |
| 8 | 9270-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | 8870840000 | SRC 1 QVJumper RCI Series | Weidmuller |