| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RY210018 | RELAY GEN PURPOSE SPDT 8A 18VGeneral Purpose Relay SPDT (1 Form C) 18VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 70GRCK8-HL | I/O MOUNTING BOARD G5 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 3 | 2900892 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 4 | PB-24SM-V | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | RGC1A23A20KKE | RELAY SSR 275VAC IN 1PH 230V 23A | Carlo Gavazzi Inc. |
| 6 | P1023-7 | MOUNTING BRACKET .250 HOLE (BM1)Mounting Bracket, Plate Multiple Series | Littelfuse Inc. |
| 7 | CB1F-R-SM-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 8 | RK1-6V | RELAY RF SPDT 10MA 6V | Panasonic Electric Works |
| 9 | G6W-1F-R DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |