| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2H-12V | RELAY TELECOM DPDT 1A 12VTelecom 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 | TXS2-4.5V | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | JRS400211 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 5 | RSE116174 | 2 POLE/10 AMP W/O CONTACTSRelay | Amphenol Pcd |
| 6 | 2900893 | BASE STRIPI/O Module Rack 8 Channel | Phoenix Contact |
| 7 | 1-1393028-1 | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 18mA 5VDC Output 180 ~ 280VAC (240VAC Nom) Supply | TE Connectivity Potter & Brumfield Relays |
| 8 | 1-1462051-8 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 9 | WAU16-2400 | AC/AC WALL MNT ADAPTER 16V 2.4A16VAC 2.4A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |