| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910456 | RSM 4 110VAC SPDT 10A SKTRelay | Weidmuller |
| 2 | 2967345 | RELAY GEN PURPOSE SPST 6A 24VGeneral Purpose with Socket Relay SPST-NO (1 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 3 | 2962036 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 4 | ARJ2024 | RELAY RF DPDT 300MA 24V | Panasonic Electric Works |
| 5 | G6WU-1F DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 6 | G6Z-1PE-A DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 7 | CB1-D-WM-24V-H109 | CB1 CUST FOR CATERPILLAR | Panasonic Electric Works |
| 8 | RKE-0505S/H | DC/DC CONVERTER 5V 200MA 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |
| 9 | 70Z5120 | CONN BODY OLCONN BODY OL | Grayhill Inc. |