| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-75E | MTRAK M75E | Digi International |
| 2 | 2903338 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 3 | D3222 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | RSE116673 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | KUHP-5D51-12 | RELAY GEN PURPOSE SPDT 30A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | V23105A5302A201 | RELAY TELECOM DPDT 3A 6VTelecom Relay DPDT (2 Form C) 6VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 2IO8 | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | TE Connectivity Potter & Brumfield Relays |
| 8 | 2979498 | VARIOFACE OUTPUT MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 9 | G6B-4-SB | RELAY SHORT BARSJumper G6B-4 Series | Omron Electronics Inc-EMC Div |