| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-4.5V-1 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | RSE120163 | LOW PROFILE, 2 POLE/5 AMP, WCRelay | Amphenol Pcd |
| 3 | RSE500202 | SMITHSRelay | Amphenol Pcd |
| 4 | PL11 | RELAY SOCKET 3PDT PANEL MT MKRelay Socket Panel Mount | Omron Automation and Safety |
| 5 | 2-1415899-8 | RZH3-1A4-D012Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 6 | PB-16C4 | I/O MOUNTING BOARD C4 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 7 | PB-16M-V | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | ARA220A4HZ | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 9 | G6W-1P DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |