| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-M-DC9V | RELAY GENERAL PURPOSE SPDT 2A 9VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | RSE500301 | SMITHSRelay | Amphenol Pcd |
| 3 | V23061B1002A301 | RELAY GENERAL PURPOSE SPDT 8A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 2905197 | MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 6 | 70Z3226-3 | CASE I/O BLKCASE I/O BLK | Grayhill Inc. |
| 7 | G9YAK-12S-45 DC28 | RELAY RF SPDT 28V | Omron Electronics Inc-EMC Div |
| 8 | CB1F-T-R-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 9 | R-78E5.0-0.5 | CONV DC/DC 5V 500MA OUT THRULinear Regulator Replacement DC DC Converter 1 Output 5V 500mA 7V - 28V Input | RECOM Power |