| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP2-PS | SOCKET PCB FOR SP2 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 2 | RSE116760-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 2972835 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | MS-16H | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 5 | ARS154H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 6 | ARS12Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 7 | RGC1A60D40KGU | RELAY SSR 32VDC 1PH 600V 40A | Carlo Gavazzi Inc. |
| 8 | Y92A-48G | TERM COVER FINGER SAFE H3CR-FCover, Terminal P3G-08 and P3GA-11 Sockets | Omron Automation and Safety |
| 9 | G6ZU-1PE DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |