| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 8869490000 | SRC-I 2CORelay Socket DIN Rail | Weidmuller |
| 2 | 3-1415043-1 | SOCKET 4POLE PCB PTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | T9AV5D22-22 | RELAY GEN PURPOSE SPDT 20A 22VGeneral Purpose Relay SPDT (1 Form C) 22VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 1462050-1 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 5 | 2-1462051-5 | RELAY RF 1FORMC/1CO 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 6 | G9EJ-1-DC12 | RELAY AUTOMOTIVE SPST 25A 12V | Omron Electronics Inc-EMC Div |
| 7 | G9SA-EX031-T30 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 8 | ARA200A4HZ | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 9 | ARXP1209 | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |