| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RN-PS-USB | USB POWER CABLE FIREFLY/XP/AAA | Microchip Technology |
| 2 | P7S-14P | SOCKET PC MNT FOR G7S RELAYRelay Socket Through Hole | Omron Automation and Safety |
| 3 | JW2-SS | SOCKET PLUG IN FOR JW2 RELAYSRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2982799 | BASIC TERMINAL BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 5 | 8869430000 | SCM-I 4CO PRelay Socket DIN Rail | Weidmuller |
| 6 | KUP-11D55-12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 7 | G7SA-4A2B DC12 | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Socketable | Omron Automation and Safety |
| 8 | V23061B1009A401 | RELAY GEN PURPOSE SPDT 8A 48VGeneral Purpose Relay SPDT (1 Form C) 48VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 70GRCK16-HS | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |