| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 2 | RSL116078 | EXTENDED HEIGHT, 4 POLE/10 AMP,Relay | Amphenol Pcd |
| 3 | 8-1415513-1 | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | CM1AF-R-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 6 | CB1AF-R-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 7 | ARN30A12 | RELAY RF SPDT 12V | Panasonic Electric Works |
| 8 | 2-1393302-3 | RELAY AUTOMOTIVE SPDT 60A 12V | TE Connectivity AMP Connectors |
| 9 | J74KN-B-ML | INTERLOCK FOR MOTOR CONTACTOR | Omron Automation and Safety |