| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | UD2-5SNU | RELAY GEN PURPOSE DPDT 1A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | HL2-SFD-K | SOCKET TERM SCREW DIN HL2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | 7001213 | RMOBJR-2Relay Socket DIN Rail | Phoenix Contact |
| 4 | RSL116058 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | RSE116175-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 6 | P7S-B | P7S-BRelay | Omron Automation and Safety |
| 7 | 2974914 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | P7LF-D | ADAPTER FOR G7L SERMounting Bracket, Plate G7L Series | Omron Electronics Inc-EMC Div |
| 9 | 70MRCK8-HS | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |