| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | CUS5 | RELAY SOCKET 5 PINRelay Socket Channel, Track | Curtis Industries |
| 2 | PYF11A | SOCKET RELAY FOR DIN/SCREW MNTRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | 2900280 | PLC-BPT-120UC/21Relay | Phoenix Contact |
| 4 | DSP1-DC6V-F | RELAY GENERAL PURPOSE DPST 5A 6VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 6VDC Coil Through Hole | Panasonic Electric Works |
| 5 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | ARA200A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |
| 7 | CB1F-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | HS202 | HEATSINK SSR 2.0DEG C/W PNL MNTHeat Sink Multiple Series | Sensata-Crydom |
| 9 | G6Z-1PE-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |