| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2903336 | RELAY GEN PURPOSE SPDT 50MA 120VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | P7SA-10F | SOCKET RELAY 4P SCREW TERMINALRelay Socket DIN Rail | Omron Automation and Safety |
| 3 | G9EA-1 DC24 | RELAY GEN PURPOSE SPST 60A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 4 | G6K-2P-RF DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 5 | 73G-IV10 | I/O MODULE 0-10VDC 12-BIT;2.44MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 6 | ARN30A24Z | RELAY RF SPDT 24V | Panasonic Electric Works |
| 7 | CB1AH-T-P-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 8 | IE0505S | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | XP Power |
| 9 | BR300 | CONV DC/DC 5W 5V 1AOUTNon-Isolated PoL Module DC DC Converter 1 Output 5V 1A 8V - 30V Input | Sanken |