| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2271028 | PLUG-IN BASE STD I/O MODRelay | Phoenix Contact |
| 2 | OMI-SS-124L,000 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 3 | DSP1-DC9V-F | RELAY GENERAL PURPOSE DPST 5A 9VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 9VDC Coil Through Hole | Panasonic Electric Works |
| 4 | CP1SA-12V-X | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 5 | 70LRCK24-DIN | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | C4OACA | OUTPUT MODULE AC C4 22MA 4-32VDCAC Output Module Output Module 0.05 ~ 3A 12 ~ 280VAC (240VAC Nom) Output 4 ~ 32VDC Supply | Sensata-Crydom |
| 7 | AEP31024 | RELAY AUTOMOTIVE SPST 10A 24V | Panasonic Electric Works |
| 8 | HDC100D120 | RELAY SSR CONTACTOR DC 120A 32V | Sensata-Crydom |
| 9 | G6ZK-1F-TR-CI DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |