Mini 5-Port Ethernet Switch Hardened Industrial Gigabit Network Switch 10/100/1000BASE-T with Half/Full Duplex & Auto-MDI/MDI-X Function 12~48VDC Wide Range Power Input

The built quality is sturdy and durable. It works as expected which adds 4 more gigabit ports to my router. I wish it comes with a power supply so it would be plug-n-play off the shelf. It is not a big deal though. I just need to look for an old power supply then cut off the tip then strip off the end of the two wires. The challenge part for some might be to determine the polarity of the wires. Since I have a multimeter so it is easy to find out. I simply insert the wires into the power terminals accordingly then screw the wires securely to the switch. That is all! Plug in the power and connect the uplink to one of my router's ports, I then have 4 ports available. Effectively, this switch adds 3 extra ports since I have to use up 1 port in my router for uplink connection. One nice feature (not documented) is that the power terminal has 2 sets of wire connectors, 2 positive (V+) and 2 negative (V-). This means multiple switches can be stacked up with a single power supply to the first switch, The rest of the switches can be daisy-chained through the 2nd set of wire terminals.

Well packaged 5 port dil rail and wall mountable switch. It can use a wide range of DC voltages all the way up to 48v. I have this currently connected to a 12v @ 1 amp power supply and this just works as good as my Cisco switches. Speed test shows full bandwidth host to host from my tests and very stable. I received no drops in a 24hr burn in test at full speed and is small enough to fit onto pretty much fit on any DIN rail enclosure and very strong hold. Highly recommend this switch for your equipment that needs 1gb full bandwidth communication.

I upgraded to 1 GB internet via Verizon FIOS and a WIFI 6 router with 1GB ports. But for our office computers we had them all with ethernet connections that were slow. Finally realized the culprit was the upstream switch/router that wasn't GB. This fixed the problem and this switch both small and super solidly built.

This little gadget is perfect for what I needed. Easy to used and setup. So far it's working as it should be. Do recommend.

I recently got the new Starlink satellite internet dish, with an ethernet adapter. I need more than one plugin for these cables since I run a VOIP telephone device and security camera systems, so I got this one. There’s one in-port from the router, and 4 out-ports. I won’t go into all the technical aspects as what I want is for this kind of device to be smart and automatic, so it’s essentially plug-and-play. It splits and manages the signals well, and that’s what I require. It is powered and plugs into a standard wall socket (although I use and recommend that with sensitive electronics, including my Starlink system, you get a decent battery backup/surge protector, so I plugged this into that as well). The one strange thing about this is that it does require a power supply, but one is not provided. You may be able to use any transformer for electric devices that you already have, as it will take any input that puts out 12 to 48 volts, DC current. Some people are going to have a little trouble figuring that out, so one star off for the inconvenience. I got this one, which produces 24 vdc, and came with a number of tips so I could choose the correct one B09KRWB5Q8. This powered smart splitter is what I needed.

This is a heavy-duty industrial gauge level piece of equipment at a very good price. The weight alone is immediately impressive. I wish I had realized that you need to supply your own power supply. To those amongst us that are readily skilled in electronics that is no big deal. It requires DC input 12-48v DC. They provide a plug that goes into the side of the switch, and it contains easy feed crimp end connectors you just slide into it. Other than that, it is the most substantially built switch I have in the house, even more substantial than my 24-port switch of a brand name. The other thing about it is how impressive it is due to its compact size.

This appears to be a very high quality ethernet switch HOWEVER!!!!!, it doesn't come with a power cord. This information is not clearly explained in the advertisement on Amazon. If you want this item to work, you will need to acquire a 12V power supply and wire it to the switch.....???? Never in my life have I seen a product that required the consumer to wire the power supply and this should be clearly stated and extremely visible for the consumer to know before making a purchase decision. This item is basically worthless to me without a power supply..... I gave it 3 stars because it does seem to be made very sturdy.

great switch, no issues, plug n play one of the best built switches I have used, impressive... the receptacles are welll made, will last, easy in n out... no issues, happy... 4.5 stars, recommended

Good quality product

Verrichtet nun zuverlässig seine Dienste in einem Schaltschrank, direkt auf der DIN-Schiene montiert. Achtung: das Teil ist, so wie abgebildet, wenn auf der DIN-Schiene montiert, natürlich höher, als die normale Aussparung für die FI‘s oder Leitungsschutzschalter. Ich habe die Aussparung dann mit der Flex auf das passende Maß gebracht, jetzt passt‘s.

Faible encombrement, fixation top, simplicité d utilisation, tout bien

Vorab: Dieser Switch ist eher für spezialisierte Anwendungsfälle und weniger für Consumer, was auch den Preis und den Namen erklärt ;) Zum Gehäuse: Es besteht komplett aus Alumininium und hat eine Halterung die es erlaubt das ganze auf eine Din-Schiene unterzubringen - perfekt für Schaltschränke, größere Roboter, CNC-Maschinen oder Smart Home Schaltschränke. Außerdem wird eine externe Spannungsversorgung angeschlossen werden, was ebenso ideal für Schaltschränkle oder batteriebetriebene Roboter ist (besonders Aufgrund des großen Eingangsspannungsbereichs). Das sind auch definitiv die Anwendungsgebiete, für die dieser Switch gedacht ist, da diese Features auch maßgeblich den Preis beeinflussen. zum Switch selbst: Gemessene Latenzen mit hrping: - Fritzbox 7590 und Win-PC: 0.497ms im Mittel, 1.070ms max - Raspberry Pi 4 und Win-PC: 0.295ms im Mittel, 0.344ms max Gemessene Bandbreite mit iperf: - Fritzbox 7590 und Win-PC: 490 Mbit - Raspberry Pi 4 und Win-PC: 899 Mbit Die Bandbreite zur Fritzbox ist wahrscheinlich durch den Iperf Server der FritzBox beschränkt, das Problem hatte ich auch schon mit anderen Switches und bei direkter Verbindung. In diesem Testaufbau ist der Switch mit 12V versorgt und die Fritzbox, der Win-PC und der Pi sind über CAT6 Ethernet Kabel mit dem Switch verbunden. Alles in allem ein absolut tauglicher Switch für (semi-)industrielle Anwendungen.

Kleiner Switch mit POE Funktion. Sitzt bei mir in einem Schaltschrank und lässt sich sauber auf der Hutschiene montieren. Energierversorgung durch externe Pins ist schnell realisiert. Netzwerkstecker rasten sauber ein und ansonsten verrichtet der Switch seine Aufgaben ohne zu murren. Perfekt.