| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6SK-2F-TR DC5 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | 2900298 | RELAY GEN PURPOSE SPST 10A 24VGeneral Purpose with Socket Relay SPST-NO (1 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 3 | P7TF-OS16-1 DC12-OLD | RELAY BLK OUTBASE ONLY 12VDCI/O Module Rack Channel | Omron Automation and Safety |
| 4 | 2979485 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | 2974891 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 1419111-1 | SPRING RELAY HOLD DOWN KRP3 SERClip, Hold Down KAP and KRP3 | TE Connectivity Potter & Brumfield Relays |
| 7 | ARJ204H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 8 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 9 | WAU090-1200T | AC/AC WALL MNT ADPTER 9VAC 1A9VAC 1.2A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |