

🌍 Connect beyond limits — industrial strength meets global versatility!
The PLANET TECHNOLOGY ISW-621TF is a rugged industrial Ethernet switch featuring 4 10/100Base-TX ports and 2 100Base-FX SFP slots supporting both single-mode and multi-mode fiber for up to 60 km range. Designed for harsh environments, it operates reliably between -40°C and 75°C, consumes a low 16W power, and offers dual-redundant power inputs with reverse polarity protection. Its compact metal chassis supports DIN rail or panel mounting, making it an ideal choice for global industrial networking applications.
| ASIN | B01MG03Z2Z |
| Best Sellers Rank | #2,672 in Computer Networking Switches |
| Case Material | Metal |
| Data Transfer Rate | 1.2 Gigabits Per Second |
| Date First Available | January 27, 2015 |
| Interface Type | SFP |
| Is Discontinued By Manufacturer | No |
| Item Weight | 15.6 ounces |
| Item model number | ISW-621TF |
| Manufacturer | Planet Technology |
| Product Dimensions | 5.31 x 3.82 x 1.26 inches |
| UPC | 847690002866 |
| Upper Temperature Rating | 75 Degrees Celsius |
| Voltage | 48 Volts |
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