| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-2M-24V | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form D) Through Hole | Panasonic Electric Works |
| 2 | CUS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | KUP-14D15-32 | RELAY GEN PURPOSE 3PDT 10A 32VGeneral Purpose Relay 3PDT (3 Form C) 32VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 4 | T90S5D42-24 | RELAY GEN PURPOSE SPDT 20A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | PB4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 6 | ARE1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | 2979508 | VARIOFACE OUTPUT EXPANSION MODI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | 9903-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |
| 9 | RGC1A23D20KGU | RELAY SSR 32VDC 1PH 230V 23A | Carlo Gavazzi Inc. |