| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SR231A00 | RELAY SAFETY DPST 1.5A 24VSafety Relay DPST-NO (2 Form A) DIN Rail | Omron Automation and Safety |
| 2 | DS1E-M-DC12V | RELAY GEN PURPOSE SPDT 2A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | RSL116138 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 4 | AT8-RR | SOCKET REV PM 8 PINRelay | Panasonic Industrial Automation Sales |
| 5 | 7760056106 | FS 2CO DRM SOCKETRelay Socket DIN Rail | Weidmuller |
| 6 | DK1A-PS | SOCKET RELAY PC MNT FOR DK1ARelay Socket Through Hole | Panasonic Electric Works |
| 7 | 2700466 | RELAY SAFETY 3PST-NO 6A 24VSafety Relay 3PST-NO (3 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 8 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 9 | 70RCK24-HS | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |