| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | NC4-L2PS | SOCKET PCB FOR SLIM NC4D-L2Relay Socket Through Hole | Panasonic Electric Works |
| 2 | T9AS5L22-12 | RELAY GEN PURPOSE SPDT 20A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | PB-24C4 | I/O MOUNTING BOARD C4 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | 2900892 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | ARA200A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 6 | V23134J1052D642 | RELAY AUTOMOTIVE SPST-NO 70A 12V | TE Connectivity Potter & Brumfield Relays |
| 7 | RGC1A23A30KGU | RELAY SSR 275VAC IN 1PH 230V 30A | Carlo Gavazzi Inc. |
| 8 | ARJ22A4HX | ARJ RELAY RF 2 FORM C 4.5V | Panasonic Electric Works |
| 9 | DR2260D20WRJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |