| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L2-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TQ2SA-1.5V-Z | RELAY TELECOM DPDT 2A 1.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 2903335 | RELAY GEN PURPOSE SPDT 50MA 230VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 4 | LY2N-DC12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 5 | KRPA-11DY-24 | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | PB-16C4T | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 7 | 9270-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 8 | 9402-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | J73KN-B-10 | CONTACTS AUX 1NO FRONT MOUNTINGAuxiliary Contact Block J7KN Contactors | Omron Automation and Safety |