| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903368 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | RSE500414 | SMITHSRelay | Amphenol Pcd |
| 3 | 2900259 | PLC-BPT-230UC/21HCRelay | Phoenix Contact |
| 4 | 2-1416100-4 | ST4FSM5Relay | TE Connectivity Potter & Brumfield Relays |
| 5 | LY4-DC12 | RELAY GEN PURPOSE 4PDT 10A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 6 | ARS1412 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | ARS16A03X | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 8 | 73G-IV10 | I/O MODULE 0-10VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 9 | CB1AF-R-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |