| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L2-24V | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | JRE200200 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 3 | 2-1416100-5 | ST4FTP0Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | 2900449 | TERM BLOCKRelay | Phoenix Contact |
| 5 | RY2S-UDC24V | RELAY PLUG-IN DPDT 3A 24VDCGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | IDEC |
| 6 | 70MRCQ24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | ARA200A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 8 | 70M-IDC5N | INPUT MODULE AC/DC 6MA 5VDCAC/DC Input Module Output Module 10mA 5VDC Output 35 ~ 60VAC/DC Supply | Grayhill Inc. |
| 9 | G6Z-1F-AR-TRDC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |