| Manufacturer | Part Number | Description |
|---|---|---|
Sanken |
SI-3120F | Regulator |
| Optoway Technology Optoway Technology | SPS-93120FWG | / 1550 nm / 2.125 Gbps Digital Diagnostic LC SFP SINGLE-MODE TRANSCEIVER |
| TMPN3120FE3M | TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC | |
| TMPN3120FE3U | TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC |