| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-4.5V-Z | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | AGQ20TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | 910522 | RELAY SOCKET 24VDC CFOOT 16POSRelay Socket DIN Rail | Weidmuller |
| 4 | PL11 | RELAY SOCKET 3PDT PANEL MT MKRelay Socket Panel Mount | Omron Automation and Safety |
| 5 | 27E163 | SOCKET 4POLE R10 SERIESRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | 2022104-1 | ACCY RETAIN CLIP DIN SCKTClip, Hold Down RT78726 Socket, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 7 | 9270-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | ARS11Y4H | MICROWAVE RELAY | Panasonic Electric Works |
| 9 | G6WK-1P DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |