| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-DIDRB | DRIVER ID READER AND BUTTON | Digi International |
| 2 | 4-1393808-9 | RELAY GEN PURPOSE 4PDT 2A 12VGeneral Purpose Relay 4PDT (4 Form C) Socketable | TE Connectivity Potter & Brumfield Relays |
| 3 | G6E-134P-L-ST-USDC24 | RELAY GEN PURPOSE SPDT 2A 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | RSE116679 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | JRE400211 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 6 | JRE200110 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 7 | JRS500201 | QUICK MOUNT, 5 POLE WCRelay | Amphenol Pcd |
| 8 | SP2-P-DC48V | RELAY GEN PURPOSE DPDT 15A 48VGeneral Purpose Relay DPDT (2 Form C) 48VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 70GRCK24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |