NOYAFA NF-488 PoE power test Network PoE Tester checker Over the Ethernet cat5,cat6 Lan tester network tools PoE Switch test

NOYAFA NF-488 PoE power test Network PoE Tester checker Over the Ethernet cat5,cat6 Lan tester network tools PoE Switch test

$49.99
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SPECIFICATIONSType: Multifunction Network TesterPackage: YesOrigin: Mainland ChinaModel Number: NF-488 Main Functions · Test the information of the standard PoE device, such as af\at standard, power supply voltage, power supply polarity and mode.· Identify the supply voltage, power supply polarity and mode of non-standard PoE devices.· Check the short circuit, crossover and open circuit status in the network cable.· Test the current, voltage and power consumed by DC appliances.. The loop-back test function of the switch.Technical SpecificationNF-488 Transmitter specificationIndictor LCD 128x64 mm, with back lightContinulity function Cable types CAT5,CAT6Check UTP/STP cable YESCable short indicate YESMax testing range 600mWire mapping Emitter +RemoteEmitter + switch/routorPoE functionTest range DC5-60V POE switchStandard identify 802.3af/at ( standard/non-standard)Test range power 0-18WOutput interface YESPower function Voltage test range DC0-60VCurrent test range 0-3APower test rang

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