| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 8869430000 | SCM-I 4CO PRelay Socket DIN Rail | Weidmuller |
| 2 | SFS2-L-DC12V-D | RELAY SAFETY 4PST 6A 12V DIODESafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 12VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 3 | S2EB-48V | RELAY GEN PURPOSE 4PST 4A 48VGeneral Purpose Relay 4PST-NO/NC (2 Form A, 2 Form B) 48VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 2IO8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | TE Connectivity Potter & Brumfield Relays |
| 5 | PB-4H | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 6 | G6ZK-1FE-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 7 | 2900948 | RIF-V-120-230 UC | Phoenix Contact |
| 8 | GT32LS13A | TOR CL20 SCREW 32A 9-13A | Carlo Gavazzi Inc. |
| 9 | J73KN-E-22F | AUX CONTACT BLOCK 2NO+2NC | Omron Automation and Safety |