| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-TJU | TAXI JUNCTION UNIT CABLE CONN | Digi International |
| 2 | 2820725 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | HJ4-SFD | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | PTFPCB | RELAY SOCKET PCB W/EAR MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 5 | T9GS5L24-24 | T9GS5L24-24General Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | PB-24C4 | I/O MOUNTING BOARD C4 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | 2-1462051-0 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 8 | P2RVM-040R | CROSSBAR 4POS RED FOR G2RV SKTJumper G2RV Sockets | Omron Automation and Safety |
| 9 | 8869440000 | SCM-I CLIP PClip, Hold Down RCM Series | Weidmuller |