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Ubiquiti UISP-S (9 ports)
EUR117,89

Ubiquiti UISP-S

9 ports

Questions about Ubiquiti UISP-S

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0 questions and answers

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LuckyShrimp_Engineer

1 year ago

It seems that the POE standard is not correct in the specification. 802.3at (https://www.ip-insider.de/was-ist-8023at-poe-a-885551/) should actually deliver 50V. The manufacturer's page for this device only mentions 27V Passive POE. Passive POE from UI is more likely to be 802.11a, 802.11g and 802.11n (https://en.wikipedia.org/wiki/Power_over_Ethernet). But I'm certainly no expert and you probably have internal people who can check this again. But we only bought this product because of the 802.3at and our end device doesn't work. Have a nice day and pay attention to the information!

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Surush Asilnya

1 year ago

Helpful answer
According to the manufacturer it is the following specification: PoE interface: (8) 27V passive PoE: 2-pair (pins 4, 5+/7, 8-) or 4-pair (pins 1, 2, 4, 5+/3, 6, 7, 8-) Total available PoE: 110W Max. passive PoE wattage per port: 30W/27V DC Passive PoE voltage range: 27V DC Absolutely correct, is not PoE+(at). I have requested that the specification be changed.
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Rafael1992

2 years ago

Hello, can this switch be used in exactly the same way as the "Ubiquiti USW-LITE-8-POE"? Resp. what is the exact difference between the two switches? Because this would give you one more port. Many thanks for your information :)

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maddog1974

2 years ago • purchased this product

purchased this product
Helpful answer
Hi Rafael1992 To your question: can this switch be used in exactly the same way as the "Ubiquiti USW-LITE-8-POE"? Answer: No / or possibly not.... The question is how you use it. So that you have one more port, you still have to equip the FSP... e.g. with Ubiquiti UF-RJ45-1G: SFP to RJ-45 module But then it also has no POE! Reason: Unfortunately, Digitec/Galaxus has still failed to correct the description. I have already informed them by phone that the description is incorrect. According to Digitec/Galaxus, the part has POE+... it does not! It only has POE (27V) According to Digitec/Galaxus, the part has SFP+ ... it does not! Only has SFP. Here is the link to Ubiquiti: https://eu.store.ui.com/eu...