The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
PLANET ISW-621TF network switch Unmanaged L2 Fast Ethernet (10/100) Blue
118,71 €
Monthly payment from 3.96 €
3551590 ISW-621TF
4711213689468
2026-07-24
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PLANET ISW-621TF is a new Industrial Ethernet Switch that can operate under WIDE-TEMPERATURE environment ranging from -40 up to 75 degrees C and is equipped with two 100Base-FX SFP slots. With two mini-GBIC 100Base-FX SFP (Small-Form Factor Pluggable) interfaces supported, the deployed distance of the ISW-621TF can be extended from 2 kilometers (via multi-mode fiber) up to above 60 kilometers (via single-mode fiber), respectively. In other words, the ISW-621TF provides more flexibility for Transportation, Manufacturing, Security and Surveillance with distance extension without any limitation and is a suitable model either for long or short distance network deployment.
Hardened Design
The ISW-621TF can operate stably in harsh environment with wide operating temperature support. It also provides a high level of immunity against electromagnetic interference and heavy electrical surges which are usually found on plant floors or in curb side traffic control cabinets.
Easy Installation and Wide Range of Power Usages
The ISW-621TF is designed with a compact case that allows either DIN rail or panel mounting for the efficient usage of cabinet space. It provides an integrated power supply with a wide range of voltages for worldwide operation. It also offers dual-redundant, reversible polarity 12V DC to 48V DC power supply inputs for high availability applications requiring dual or backup power inputs.
Learn more: https://www.planet.com.tw/en/product/isw-621tf
Network | |
| Networking standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3x |
| Flow control support | Yes |
| Auto MDI/MDI-X | Yes |
| Full duplex | Yes |
Ports & interfaces | |
| Fiber optic connector | LC |
Security | |
| MAC address table | 2048 entries |
Design | |
| LED indicators | Yes |
| Product colour | Blue |
| Housing material | Metal |
| Wall mountable | Yes |
| International Protection (IP) code | IP30 |
Features | |
| Heat dissipation | 54 BTU/h |
Power | |
| Power over Ethernet (PoE) | No |
Operational conditions | |
| Operating temperature (T-T) | -40 - 75 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
Weight & dimensions | |
| Width | 135 mm |
| Depth | 97 mm |
| Height | 32 mm |
| Weight | 442 g |
Other features | |
| Rack mounting | No |
Logistics data | |
| Harmonized System (HS) code | 85176990 |