| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-VCS1CL | VOICE CALL SWITCH W/ 1M CABLE | Digi International |
| 2 | TX2SA-L-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | CT0T08-PC | SOCKET OCTAL 8 PINRelay Socket | Littelfuse Inc. |
| 4 | P7TF-OS16-1 DC12-OLD | RELAY BLK OUTBASE ONLY 12VDCI/O Module Rack Channel | Omron Automation and Safety |
| 5 | ARS1224 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 6 | G78-16-E | SHORTING BAR-G70A-16AShorting Bar | Omron Automation and Safety |
| 7 | RGC1A60A60KGU | RELAY SSR 275VAC IN 1PH 600V 60A | Carlo Gavazzi Inc. |
| 8 | G3PB-225B-2N-VD DC12-24 | RELAY SSR PHASE 75-264VAC 25A | Omron Automation and Safety |
| 9 | R-78AA3.3-1.0SMD | CONV DC/DC 1A 4.75-18VIN 3.3VLinear Regulator Replacement DC DC Converter 1 Output 3.3V 1A 4.75V - 18V Input | RECOM Power |