| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2900282 | PLC-BPT- 12DC/21-21Relay | Phoenix Contact |
| 3 | T92S7D22-18 | RELAY GEN PURPOSE DPST 30A 18VGeneral Purpose Relay DPST-NO (2 Form A) 18VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 4 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 5 | G3R-IAZR1SN AC100-240 | INPUT MODULE AC 15MA 4-32VDCAC Input Module Output Module 100mA 4 ~ 32VDC Output 100 ~ 240VAC Supply | Omron Automation and Safety |
| 6 | ARS15A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | JSM1F-12V-5 | JS-M RELAY 12V DC COIL HIGH CAPA | Panasonic Electric Works |
| 8 | CM1AF-D-24V | CM RELAY 1 FORM A 24V | Panasonic Electric Works |
| 9 | RGC1A60D40KGE | RELAY SSR 32VDC 1PH 600V 40A | Carlo Gavazzi Inc. |