| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | RSE116665 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 3 | PT270730 | RELAY GEN PURPOSE DPDT 12A 230VGeneral Purpose Relay DPDT (2 Form C) 230VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 4 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |
| 5 | 2973041 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | SFA-101 | HOLD DOWN CLIP 1PC-2/SOCKETClip, Hold Down Multiple Series | IDEC |
| 7 | RGC1A60D40KGU | RELAY SSR 32VDC 1PH 600V 40A | Carlo Gavazzi Inc. |
| 8 | DP4R60E60 | RELAY SSR CONTACTOR 60A 48V | Sensata-Crydom |
| 9 | WAU240-500 | AC/AC WALL MNT ADAPTER 24V 500MA24VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |