| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AHES4191 | RELAY GEN PURPOSE 3PST 35A 12VGeneral Purpose Relay 3PST-NO/NC (2 Form A, 1 Form B) 12VDC Coil Through Hole | Panasonic Electric Works |
| 2 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | 1-1462050-6 | RELAY RF SPDT 2A 4.5V | TE Connectivity Potter & Brumfield Relays |
| 4 | G9SA-EX031-T30 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 5 | 1-1393162-5 | RELAY ACCESSORIESClip, Hold Down PT78 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 6 | R-78E3.3-0.5 | DC/DC CONVERTER 3.3V 500MA THRULinear Regulator Replacement DC DC Converter 1 Output 3.3V 500mA 6V - 28V Input | RECOM Power |
| 7 | R1SE-0505/H2-R | CONV DC/DC 1W 05VIN 05VOUTIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |
| 8 | V7805-1000 | CONVERTER DC/DC REG 5V 1ALinear Regulator Replacement DC DC Converter 1 Output 5V 1A 6.5V - 32V Input | CUI Inc. |
| 9 | DCP012415DBP-U | IC REG ISOLATED +/-15V 33MA 7SOPIsolated Module DC DC Converter 2 Output 15V -15V 33mA, 33mA 21.6V - 26.4V Input | Texas Instruments |