| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TS12X | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | EE2-5NU-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 3 | 2950721 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 4 | JRS400200 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 5 | PT08 | RELAY SOCKET SLDR EAR LY SERRelay Socket Panel Mount | Omron Automation and Safety |
| 6 | 2900931 | RIF-1-BPT/2X21Relay | Phoenix Contact |
| 7 | 1393824-1 | RELAY SOCKET PCB SIZE IRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 9 | MS-4H | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |