| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | DS2E-S-DC12V | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | NDS-11 | RELAY SOCKET DIN 11-PINRelay Socket DIN Rail | Littelfuse Inc. |
| 4 | P7TF-OS08 DC12V | RELAY BLOCK 8POS NPN OUTBASE 12VI/O Module Rack 8 Channel | Omron Automation and Safety |
| 5 | 2979472 | I/O MOUNTING BOARD 32POSI/O Module Rack 32 Channel | Phoenix Contact |
| 6 | 2972987 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 3-1393303-4 | RELAY AUTOMOTIVE SPST-NO 60A 12V | TE Connectivity AMP Connectors |
| 8 | AEV14024W | RELAY AUTOMOTIVE SPST 120A 24V | Panasonic Electric Works |
| 9 | 6-1414920-0 | RELAY AUTO SPDT 30A 12V | TE Connectivity Potter & Brumfield Relays |