| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXD2SS-5V | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSE116695-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 4 | 9814-03-00TR | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 5 | GT32S13A | RELAY THERMAL OVERLOAD 9-13AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |
| 6 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 7 | OKI-78SR-5/1.5-W36H-C | DC/DC CONVERTER 5V 8WLinear Regulator Replacement DC DC Converter 1 Output 5V 1.5A 7V - 36V Input | Murata Power Solutions Inc. |
| 8 | J74KN-B-TP180IA | TIMER FOR J7KN CONTACTORPneumatic Timer J7KN Contactors | Omron Automation and Safety |
| 9 | DCP010515DBP-U | IC REG ISOLATED +/-15V 33MA 7SOPIsolated Module DC DC Converter 2 Output 15V -15V 33mA, 33mA 4.5V - 5.5V Input | Texas Instruments |