| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | V23026D1021B201 *X020 | RELAY GENERAL PURPOSE SPDT 1A 5VGeneral Purpose Relay SPDT (1 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | 8869490000 | SRC-I 2CORelay Socket DIN Rail | Weidmuller |
| 3 | 5521843 | FLKM2I/O/G4Relay Socket DIN Rail | Phoenix Contact |
| 4 | 27E867 | SOCKET TERM 4P FOR KU RELAYSRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | PB-16Q | I/O MOUNTING BOARD QUAD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 6 | PB-24M | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | 2972987 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | ACNM7112SAX | RELAY AUTOMOTIVE SPST 30A 12V | Panasonic Electric Works |
| 9 | CB1F-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |