| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS2Y-S-DC9V | RELAY GENERAL PURPOSE DPDT 2A 9VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2980319 | 6.2MM PLC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 3 | 2-1415899-9 | RZH3-1A4-D024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | T90S5D42-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | MS-4H | I/O MOUNTING BOARD MINI 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 6 | ARA220A24 | RELAY RF DPDT 1A 24V | Panasonic Electric Works |
| 7 | CB1-R-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | CB1-T-M-24V | CB RELAY HR 1 FORM C 24V | Panasonic Electric Works |
| 9 | CB1AH-T-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |