| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGN200A4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 8869390000 | SCM-I 4CO NRelay Socket DIN Rail | Weidmuller |
| 3 | 18832 | RELAY SOCKET 8PIN SQUARERelay | Curtis Industries |
| 4 | SH2B-02 | SURFACE MT. SOCKETRelay Socket Chassis Mount | IDEC |
| 5 | PRD-5AY0-24 | RELAY GEN PURPOSE SPDT 25A 24VGeneral Purpose Relay SPDT (1 Form C) 24VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | LY4-DC12 | RELAY GEN PURPOSE 4PDT 10A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 7 | ARN12A4HX | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 8 | ARX1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 9 | RP1-H-4.5V | RELAY RF SPDT 100MA 4.5V | Panasonic Electric Works |