| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-12V-3 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | HJ4-SFD | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | DSP1-DC24V-R-F | RELAY GEN PURPOSE DPST 5A 24VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 24VDC Coil Through Hole | Panasonic Electric Works |
| 4 | G6K-2P-RF DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 5 | 73G-OI420 | I/O MODULE 4-20MA 12-BIT;3.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 6 | WAU240-500 | AC/AC WALL MNT ADAPTER 24V 500MA24VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | DRC3P48A420R | 480V 5A 230VAC 2NO RN 3L | Sensata-Crydom |
| 8 | CGE40-3P-40AN | CC SSOLR 3P 40A 8-40A | Carlo Gavazzi Inc. |
| 9 | GT150L50A | TOR LUG 150A 34-50A | Carlo Gavazzi Inc. |