| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | C93403 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | HC2-SFD-K | SOCKET SCRW W/CLIP FOR HC2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | 611BS | 611BS=ASSEMBLYRelay | TE Connectivity Potter & Brumfield Relays |
| 5 | 626040 | RELAY BASE MOLDINGRelay | TE Connectivity Potter & Brumfield Relays |
| 6 | P2R-08P | RELAY SOCKET PC MNT FOR G2R-2-SRelay Socket Through Hole | Omron Automation and Safety |
| 7 | PT570060 | RELAY GEN PURPOSE 4PDT 6A 60VGeneral Purpose Relay 4PDT (4 Form C) 60VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 9 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |