| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-5V-3 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | PF113A | SOCKET RELAY 11PIN 5ARelay Socket DIN Rail | Omron Automation and Safety |
| 3 | SP2-DC5V | RELAY GEN PURPOSE DPDT 15A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | Panasonic Electric Works |
| 4 | NC2EBD-DC24V | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | Panasonic Electric Works |
| 5 | 2972961 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | G6ZK-1P-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 7 | G6ZU-1FE DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |
| 8 | R-78E3.3-0.5 | DC/DC CONVERTER 3.3V 500MA THRULinear Regulator Replacement DC DC Converter 1 Output 3.3V 500mA 6V - 28V Input | RECOM Power |
| 9 | PP3414 | CONTACT SET KIT COVERCover, Terminal | TE Connectivity Potter & Brumfield Relays |