| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | UD2-5SNU | RELAY GEN PURPOSE DPDT 1A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | SF1V-4-07L | SOCKET DIN MOUNT 4POLE RF1VRelay Socket DIN Rail | IDEC |
| 3 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | ARS12Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 5 | CB1-P-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 6 | V23134A1052C643 | RELAY AUTOMOTIVE SPDT 40A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | AEP31024 | RELAY AUTOMOTIVE SPST 10A 24V | Panasonic Electric Works |
| 8 | AEP51012 | RELAY AUTOMOTIVE SPST 10A 12V | Panasonic Electric Works |
| 9 | 2905195 | DIN RAIL ADAPTER RIF-1Adapter RIF-1 Relay Base | Phoenix Contact |