| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-5V-3 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TX2SA-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | HG3-SF | SOCKET DIRECT MNT FOR HG3 RELAYSOCKET DIRECT MNT FOR HG3 RELAY | Panasonic Electric Works |
| 4 | RSN116131 | 2 POLE, BOARD MOUNTRelay | Amphenol Pcd |
| 5 | RSE116754 | LOW PROFILERelay | Amphenol Pcd |
| 6 | JRS500110 | QUICK MOUNT, 5 POLERelay | Amphenol Pcd |
| 7 | 1904045-5 | V23333Z1001B045-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 8 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 9 | PB-8SM-V | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Sensata-Crydom |