NETWORK CABLE TESTER LAN WIRE METER POE RJ45 ETHERNET VOLTAGE CURRENT TESTER US

About this item

The Noyafa NF-488 is a compact tester built for network installers who need to check PoE power and cable wiring on the spot. It reads PoE voltage, polarity, and power draw, tests for open, short, or crossed circuits on CAT5/CAT6 cabling, and runs loopback checks on switches at 10M/100M speeds. A backlit LCD and built-in LED light make it easy to use even in dark server rooms or ceiling spaces. The kit includes the main unit, remote unit, test clip, cable, and a carry bag for the job site.

• Noyafa NF-488 tester checks PoE power, cable continuity, and switch loopback in one unit
• Reads PoE voltage, polarity, and power mode (802.3af/at) on DC 5-60V lines, 0-18W range
• Finds open, short, and crossed wires on CAT5/CAT6 cables with RJ45, RJ11, RJ12, coax BNC or USB
• Measures voltage (0-60V), current (0-3A) and power (0-180W) between adapter and device
• Backlit LCD screen (128 x 64mm) plus LED light for testing in low-light spots
• Comes with emitter, remote unit, crocodile clip test line, network cable, and carry bag; runs on 3 x 1.5V AAA batteries (not included)

Specifications

MPN

AT290

Size

Inch: 7.48*4.33*1.77

Type

Tester

Brand

Noyafa

Model

NF-488

Ports

RJ45

Battery

Not Included

Function

Wire mapping for network cable

Indictor

LCD 128x64 mm, with back light

Loopback

Compatible with 10M ,100M,1000M switch

pls note

Batteries not included

Test range

DC5-60V POE switch

Cable types

CAT5,CAT6

Connectivity

Coaxial BNC, Ethernet Cat 5, Ethernet Cat 5e, Ethernet Cat 6, RJ11, RJ12, RJ45, USB

Power supply

3*AAA(Not included)

Custom Bundle

No

Modified Item

No

Cable(s) Tested

RJ45

Output interface

YES

Test range power

0-18W