| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 912554 | OS3/1 GSE G4 I/O SKT 1 CH.Relay | Weidmuller |
| 2 | RP818005 | RELAY GEN PURPOSE SPDT 12A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | PB-24C4 | I/O MOUNTING BOARD C4 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | 70MRCK24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | 2296553 | DIN ADAPTER 14POS MLAdapter PLC - INTERFACE | Phoenix Contact |
| 6 | CB1AF-R-M-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 7 | ARN30A24 | RELAY RF SPDT 24V | Panasonic Electric Works |
| 8 | ARN12A4H | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 9 | ARN12A12 | RELAY RF SPDT 12V | Panasonic Electric Works |