| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | P7SA-14F | SOCKET RELAY 6P DIN MOUNT G7SARelay Socket DIN Rail | Omron Automation and Safety |
| 3 | PTF14A-E | RELAY SOCKET DIN MNT FOR LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | R10-E1X2-24V | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | OMI-SS-124L,300 | RELAY GEN PURPOSE SPDT 10A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | 2972835 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 8 | CB1F-R-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 9 | 9603180022 | RELAY RF SPST 500MA 3V | Standex-Meder Electronics |