| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-SFD-K | SOCKET SCRW W/CLIP DIN HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | R10-E1Y2-J5.0K | RELAY GEN PURPOSE DPDT 3A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 3 | 2904-12-321 | RELAY RF SPST 500MA 12V | Coto Technology |
| 4 | 9402-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 5 | TRM3/0 | COPPER LUG TERMINAL 4-3/0 AWGTerminal SSR Output Terminals | Sensata-Crydom |
| 6 | G3PE-225B-3 DC12-24 | RELAY SSR 25A 3PH SCREW 3PL | Omron Automation and Safety |
| 7 | DR2260A30VRJ | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |
| 8 | ROF-78E5.0-0.5SMD-R | DC/DC CONVERTER 5V 500MA OUT SMDNon-Isolated PoL Module DC DC Converter 1 Output 5V 500mA 9V - 36V Input | RECOM Power |
| 9 | LMZ10504TZX-ADJ/NOPB | IC BUCK SYNC ADJ 4A TO-PMOD-7Non-Isolated PoL Module DC DC Converter 1 Output 0.8 ~ 5 V 4A 2.95V - 5.5V Input | Texas Instruments |