| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | JRE200200 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 3 | 8826000000 | MXZ 24VDC 1CO BASISRelay Socket DIN Rail | Weidmuller |
| 4 | MY4H-US AC110/120 | RELAY GEN PURPOSE 4PDT 3A 120VGeneral Purpose Relay 4PDT (4 Form C) 120VAC Coil Socketable | Omron Automation and Safety |
| 5 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |
| 6 | 70L-OACA | OUTPUT MODULE AC 7MA 5VDCAC Output Module Output Module 0.03 ~ 2A 24 ~ 280VAC (240VAC Nom) Output 5VDC (4.5 ~ 28VDC) Supply | Grayhill Inc. |
| 7 | 8693370000 | RETAINING CLIPClip, Hold Down SRC Sockets | Weidmuller |
| 8 | RGC3A60D20KKE | RELAY SSR 32VDC IN 3PH 600V 20A | Carlo Gavazzi Inc. |
| 9 | G6ZU-1P-A DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |