| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | SF1V-4-07L | SOCKET DIN MOUNT 4POLE RF1VRelay Socket DIN Rail | IDEC |
| 3 | PB-24Q | I/O MOUNTING BOARD QUAD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 4 | ARA210A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 5 | RGC3A60A20KKE | RELAY SSR 275VAC IN 3PH 600V 20A | Carlo Gavazzi Inc. |
| 6 | ARS34A4H | RELAY E LAYOUT, REVERSED CONTACT | Panasonic Electric Works |
| 7 | ARS30Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 8 | 2902647 | RIF-T3-24UC | Phoenix Contact |
| 9 | 2920-05-121 | RELAY RF SPST 1A 5V | Coto Technology |