| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | OT08PC | RELAY SOCKET DIN 8 PIN OCTALRelay Socket DIN Rail | Littelfuse Inc. |
| 2 | S2EB-L2-24V | RELAY GEN PURPOSE 4PST 4A 24VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 24VDC Coil Through Hole | Panasonic Electric Works |
| 3 | 2972916 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 4 | 9202-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 5 | ACTP512 | RELAY AUTOMOTIVE SPDTX2 30A 12V | Panasonic Electric Works |
| 6 | ARS15A03 | RELAY E LAYOUT, 1-COIL LATCHING | Panasonic Electric Works |
| 7 | PYCM-08S | LEVER SOCKET RELEASE FOR PYF08SClip and Release Lever PYF08S | Omron Automation and Safety |
| 8 | 70Z3226-3 | CASE I/O BLKCASE I/O BLK | Grayhill Inc. |
| 9 | ARX1224 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |