| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1415900-6 | RTB7D024Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 2 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 3 | CB1-R-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 4 | RGC3A60D65GGEDF | RELAY SSR 32VDC IN 3PH 600V 66A | Carlo Gavazzi Inc. |
| 5 | G73Z-11Z-R-B | RELAY CONTACT BLK SPST-NO/NC SGL | Omron Automation and Safety |
| 6 | RP-0505S | CONV DC/DC 1W DL 5V OUT SIP7Isolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |
| 7 | G2RL-1 DC12 | RELAY GEN PURPOSE SPDT 12A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 8 | DSP2A-DC5V | RELAY GENERAL PURPOSE DPST 5A 5VGeneral Purpose Relay DPST-NO (2 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 2903361 | RELAY GEN PURPOSE SPST 6A 24VGeneral Purpose with Socket Relay SPST-NO (1 Form A) 24VDC Coil DIN Rail | Phoenix Contact |