| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5542741 | RELAY GEN PURPOSE DPDT 5A 12VGeneral Purpose with Socket Relay DPDT (2 Form C) 12VDC Coil DIN Rail | Phoenix Contact |
| 2 | T9VV1K15-12S | 2027395-5General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2962382 | ACTIVE MODULEI/O Module Rack Channel | Phoenix Contact |
| 4 | PB-4R | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 5 | ACNM7112SAX | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 6 | ARN30A12Z | RELAY RF SPDT 12V | Panasonic Electric Works |
| 7 | CB1F-R-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | 2653-12-321 | RELAY RF DPST 500MA 12V | Coto Technology |
| 9 | LMZ31704RVQR | DC/DC CONVERTER 0.6-5.5V 22W QFNNon-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 5.5 V 4A 2.95V - 17V Input | Texas Instruments |