| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSN116030 | 4 POLERelay | Amphenol Pcd |
| 2 | 2955043 | CONN TERM BLOCKRelay | Phoenix Contact |
| 3 | 910093 | RELAY SOCKET 24VDC COMBI-FOOTRelay Socket DIN Rail | Weidmuller |
| 4 | SM2S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 5 | PB-16C4 | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 6 | ARS34A03 | RELAY E LAYOUT, REVERSED CONTACT | Panasonic Electric Works |
| 7 | BPD2FF | AC/AC WALL MOUNT ADAPTER 18V 20W18VAC 1.11A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Hammond Manufacturing |
| 8 | WAU160-750-S | AC/AC WALL MNT ADAPTER 16V 750MA16VAC 750mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | LME0505SC | CONV DC/DC .25W 5VIN 5VOUT SIPIsolated Module DC DC Converter 1 Output 5V 50mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |