| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SS-L2-9V-Z | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2903336 | RELAY GEN PURPOSE SPDT 50MA 120VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 3 | D3227 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 911361 | RSM 1 24VAC DPDT SOCKETRelay | Weidmuller |
| 5 | PY08-Y1 | SOCKT BACK-CONN W/CLIP FOR MYRelay Socket Panel Mount | Omron Automation and Safety |
| 6 | HC3-PS-K | SOCKET PCB W/CLIP FOR HC3 RELAYRelay Socket Through Hole | Panasonic Electric Works |
| 7 | T9AS1D22-110 | RELAY GEN PURPOSE SPST 30A 110VGeneral Purpose Relay SPST-NO (1 Form A) 110VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | RY612012 | RELAY GEN PURPOSE SPDT 8A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 70RCK24-HS | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |