| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 2 | 70M-IAC5 | INPUT MODULE AC 8MA 5VDCAC Input Module Output Module 10mA 5VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Grayhill Inc. |
| 3 | ODC5ML | OUTPUT MODULE DC STD 18MA 5VDCDC Output Module Output Module 0.01 ~ 1A 1 ~ 50VDC Output 5VDC (2.75 ~ 8VDC) Supply | Sensata-Crydom |
| 4 | 1462051-6 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 5 | 2833929 | PLUG-IN MODULE FOR MOUNTINGModule, LED and/or Protection PR3 Series | Phoenix Contact |
| 6 | PDS1-S24-S12-S | DC/DC CONVERTER 12V 1WIsolated Module DC DC Converter 1 Output 12V 83mA 21.6V - 26.4V Input | CUI Inc. |
| 7 | DP4RSC60E20B8 | RELAY SSR CONTACT 48VDC 20A 32V | Sensata-Crydom |
| 8 | TR-3 | RELAY SOCKET TRACK | Curtis Industries |
| 9 | R-78C9.0-1.0 | CONV DC/DC 1A 9V OUT SIP VERTLinear Regulator Replacement DC DC Converter 1 Output 9V 1A 12V - 42V Input | RECOM Power |