| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900451 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 2 | 27E1062 | SOCKET RELAYRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | HC4-TSF-K | SOCKET SCRW FRONT WIRE HC4 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | RT334012F | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70LRCK16-DIN | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 6 | ARXP1112 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | CB1-D-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 8 | CB1-D-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 9 | R-78E3.3-0.5 | DC/DC CONVERTER 3.3V 500MA THRULinear Regulator Replacement DC DC Converter 1 Output 3.3V 500mA 6V - 28V Input | RECOM Power |