| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGN210S4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | AGN200A4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | HP3-SFD | SOCKET TERM W/CLIP SCREW DIN HP3Relay Socket DIN Rail | Panasonic Electric Works |
| 4 | 2900443 | TERM BLOCK INTERFACERelay Socket DIN Rail | Phoenix Contact |
| 5 | RJ1S-C-D24 | RELAY PLUG-IN SPDT 12A 24VDCGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Socketable | IDEC |
| 6 | 70MRCK24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | 1462051-1 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 8 | G6K-2F-RF DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 9 | G3R-OA202SLN DC5-24 | OUTPUT MODULE AC QC 15MA 5-24VDCAC Output Module Output Module 0.05 ~ 2A 75 ~ 264VAC Output 5 ~ 24VDC Supply | Omron Automation and Safety |