| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI24AC/DC | RELAY SOCKET TB 6-24VAC DCRelay | B&B SmartWorx, Inc. |
| 2 | P2CF-11-E | SOCKET 11-PIN FOR H7CNRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | SY2S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 4 | G4A-1A-E DC5 | RELAY GEN PURPOSE SPST 20A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 5 | 70GRCP32-HL | I/O MOUNTING BOARD G5 32POSI/O Module Rack 32 Channel | Grayhill Inc. |
| 6 | 2-1462051-5 | RELAY RF 1FORMC/1CO 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 7 | CB1-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | 1-1393304-1 | RELAY AUTOMOTIVE SPST-NO 70A 24V | TE Connectivity Potter & Brumfield Relays |
| 9 | G6K-2F-RF-T DC9 | RELAY RF DPDT 1A 9V | Omron Electronics Inc-EMC Div |