| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP2-PS | SOCKET PCB FOR SP2 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | RSE116635-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | NC4EBD-P-DC5V | RELAY GENERAL PURPOSE 4PDT 5A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 70MRCK16-EC | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 5 | G9YA-12S-45 DC4.5 | RELAY RF SPDT 4.5V | Omron Electronics Inc-EMC Div |
| 6 | G6WK-1F DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 7 | 2900945 | RIF-V-12-24 UC | Phoenix Contact |
| 8 | 830A0064-03 | AC/AC WALL MOUNT ADAPTER 18V 20W18VAC 1.11A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Tamura |
| 9 | G3PB-225B-3N-VD | RELAY SSR PHASE 75-264VAC 25A | Omron Automation and Safety |