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Doss 3 in 1 PoE Power Tester (Voltage / Current / Continuity) NF488
Price:
AU $76.95
Free postage
Returns:
30-day returns. Buyer pays for return postage.
Condition:
Features: Test the information of the standard PoE device, such as af\at standard, power supply voltage, power supply polarity, and crossover mode. Identify the supply voltage, power supply polarity, and crossover mode of non-standard PoE devices. Check the short circuit, crossover and open circuit status in the network cable with the far end. Test the power consumed by DC appliances. The loop-back test function of the switch. Specification: NF-488 Transmitter specification Indictor LCD 128x64 mm, with back light Continulity function Cable types CAT5,CAT6 Check UTP/STP cable YES Cable short indicate YES Max testing range 600m Wire mapping Emitter +Remote Emitter + switch/routor PoE function Test range DC5-60V POE switch Standard identify 802.3af/at (.