| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-L-4.5V-Z | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2-1416100-5 | ST4FTP0Relay | TE Connectivity Potter & Brumfield Relays |
| 3 | 70GRCK16-HL | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | 2972819 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | DRIDC5A | INPUT MODULE DC 34MA 5VDCDC Input Module Output Module 28mA 5VDC Output 10 ~ 48VDC Supply | Sensata-Crydom |
| 6 | SLO120CRA4 | DELCON 120VDCIN/250VDC 4.0AOUTDC Output Module Output Module 0 ~ 4A 0 ~ 250VDC Output 120VDC Supply | Weidmuller |
| 7 | 1-1462051-1 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 8 | AQA801 | COVER CLEAR PLAST FOR AQA RELAYSCover, Terminal AQ-A Series | Panasonic Electric Works |
| 9 | SY2S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |