| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967316 | TERM BLOCKRelay | Phoenix Contact |
| 2 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 3 | NC2-SS | SOCKET SOLDR FOR SLIM NC2D RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 4 | PTF14A | SOCKET LY4Relay Socket DIN Rail | Omron Automation and Safety |
| 5 | NC4-PS | SOCKET PCB FOR SLIM NC4D RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 6 | PTFPCB | RELAY SOCKET PCB W/EAR MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 7 | PB-8C4 | I/O MOUNTING BOARD C4 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 8 | ACT512 | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |
| 9 | G3TB-IAZR02P-US AC100-240 | INPUT MODULE AC 5MA 4-32VDCAC Input Module Output Module 25mA 4 ~ 32VDC Output 100 ~ 240VAC Supply | Omron Automation and Safety |