| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | ATC180041 | REPLACEMENT PART FOR ATC18004Relay Socket DIN Rail | Panasonic Industrial Automation Sales |
| 2 | JRS310110 | QUICK MOUNT, 3 POLERelay | Amphenol Pcd |
| 3 | HJ4-SFD | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | NDS-8 | RELAY SOCKET DIN 8-PINRelay Socket DIN Rail | Littelfuse Inc. |
| 5 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 6 | 2820149 | BASIC TERMINATION BLOCKS 4POSRelay Socket DIN Rail | Phoenix Contact |
| 7 | 2972738 | INTERFACE MODULE PLUG-IN SOCKETI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | 70MRCK8-HS | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 9 | 24A072 | SPRING RELAY HOLD-DOWNClip, Hold Down 27E166; 27E122; 27E123 | TE Connectivity Potter & Brumfield Relays |