| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGN20012 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | HG2-SFDUL | SOCKET W/CLIP SCRW DIN HG2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | 2967769 | 14MM PLC-HC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 4 | G6ZU-1F-A DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 5 | AS-12M/4 | SURGE ABSORBER 12-24VDC | Carlo Gavazzi Inc. |
| 6 | G3PE-525B-2 DC12-24 | RELAY SSR 25A 3PH SCREW 2PL | Omron Automation and Safety |
| 7 | MER1S2405SC | CONV DC/DC 1KVDC TH 1W 24-5VIsolated Module DC DC Converter 1 Output 5V 200mA 22.6V - 26.4V Input | Murata Power Solutions Inc. |
| 8 | J73KN-D-11S | AUX CONTACT BLK J7KN-151 - 316Auxiliary Contact Block J7KN Contactors | Omron Automation and Safety |
| 9 | SR05S05 | DC/DC CONVERTER 5V 3WLinear Regulator Replacement DC DC Converter 1 Output 5V 500mA 6.5V - 34V Input | XP Power |