| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SP3-90-6-BFF | SURGE PROT 90V 100MHZ-3G NF-NF | Laird Technologies IAS |
| 2 | MYQ4-DC24 | RELAY GEN PURPOSE 4PDT 1A 24VGeneral Purpose Relay 4PDT (4 Form C) Socketable | Omron Automation and Safety |
| 3 | TQ2SS-L2-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | TXS2SA-L-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 5 | AGN210A4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 6 | C93403 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 910444 | RSM 4 24VDC SPDT SOCKETRelay | Weidmuller |
| 8 | 2967769 | 14MM PLC-HC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 9 | PYF14A-E | RELAY SOCKET 4PDT TRACK MT MYRelay Socket DIN Rail | Omron Automation and Safety |