| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 3-1904045-3 | V23333Z0002A010-EV-311Relay | TE Connectivity Potter & Brumfield Relays |
| 2 | PF083A | SOCKET RELAY 8PIN 5ARelay Socket DIN Rail | Omron Automation and Safety |
| 3 | NC4EBD-P-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 70LRCK24-HL | I/O MOUNTING BRD OPENLINE 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | 2974901 | VARIOFACE OUTPUT MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | CRF05-1A | RELAY RF SPST 500MA 5V | Standex-Meder Electronics |
| 7 | G5Q-1A4 DC12 | RELAY GEN PURPOSE SPST 10A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 8 | ARS144H | RELAY RF SPDT 4.5V PC MNT | Panasonic Electric Works |
| 9 | PB-16H | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |