| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | ZMI4SA | SOCKET FOR RMI RLYRelay | Carlo Gavazzi Inc. |
| 3 | 8869490000 | SRC-I 2CORelay Socket DIN Rail | Weidmuller |
| 4 | KUP-11A15-120 | RELAY GEN PURPOSE DPDT 10A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | G7SA-4A2B DC12 | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Socketable | Omron Automation and Safety |
| 6 | 2905196 | MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 7 | 2900190 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 70GRCP32-HL | I/O MOUNTING BOARD G5 32POSI/O Module Rack 32 Channel | Grayhill Inc. |
| 9 | ARS14A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |