| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TA1HX | RELAY GEN PURPOSE DPDT 2A 1.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | T90S5D42-24 | RELAY GEN PURPOSE SPDT 20A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | PB-24SM-BC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | 2-1904025-3 | V23234A0004X051-EV-100 | TE Connectivity Potter & Brumfield Relays |
| 5 | 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. |
| 6 | G73Z-02Z | RELAY HEAVY DUTY-CONTACT BLOCKAuxiliary Contact Block G7Z Series | Omron Automation and Safety |
| 7 | NKE0509SC | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 9V 111mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 8 | G2RL-14 DC5 | RELAY GEN PURPOSE SPDT 12A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 9 | HB12-1.7-A+G | AC/DC CONVERTER 12V 20WLinear AC DC Converter 1 Output 12V 1.7A 100 ~ 240 VAC Input | SL Power Electronics Manufacture of Condor/Ault Brands |