| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6JU-2FL-Y DC12 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | SY4S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 3 | SJ2S-05BW | DIN SOCKET FOR RJ2Relay Socket DIN Rail | IDEC |
| 4 | 70GRCK24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | ARS11Y03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 6 | DR2260D20VJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |
| 7 | 70ZZ1223-2 | S-ASM MINI I/O HARDWARES-ASM MINI I/O HARDWARE | Grayhill Inc. |
| 8 | PDS1-S12-S9-S | DC/DC CONVERTER 9V 1WIsolated Module DC DC Converter 1 Output 9V 111mA 10.8V - 13.2V Input | CUI Inc. |
| 9 | 98220-332 | AUX 1NO/1NC SW | TE Connectivity Potter & Brumfield Relays |