| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6KU-2F-Y DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | SR3B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 4 | RM838024 | RELAY GEN PURPOSE DPDT 25A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 5 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | PYMJN-PCB | RELAY HOLD DOWN SPRINGClip, Hold Down MJN Series Sockets | Omron Automation and Safety |
| 7 | HAC60D150H-10 | SOLID STATE RELAY 600 V | Sensata-Crydom |
| 8 | G6W-1F-R DC6 | RELAY RF SPDT 10MA 6V | Omron Electronics Inc-EMC Div |
| 9 | G6Z-1P-A DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |