What is the voltage range for the included voltage detector?

The voltage detector included in the receiver can detect voltage from 90-1000V.

Is the cable tester battery rechargeable?

Yes, the AT278 Cable Tester comes with a rechargeable Lithium battery.

Does the cable tester have a low voltage alarm function?

Yes, the cable tester has a low voltage alarm function and an automatic delay power on-off.

Does this measure distance to short or open?

Yes, it can measure distance to short and open.

Can this unit speed test a cable? 100mbs? 1000mbs?

No, the network cable tester AT278 cannot speed test a cable at 100mbs or 1000mbs.

Will this work with tracing cables that are in a POE switch without burning out the tester?

No, the manual does not recommend using this with POE.

Does this test for cable signal? like 100 or 1000 mbit?

I am not sure about that. You should refer to the spec and data sheets for confirmation.

I am getting an error when testing for correct cat5e or cat6e pin connections. What is going on?

Please confirm the wiring procedure for the wiremap test and check if the device was burned due to testing for live wires. You can contact us for further assistance.

Can this device read from DHCP to provide an IP address?

Yes, the AT278 can read from DHCP to provide an IP address.

If you purchase both models (AT278 & AT226C), will the probes with AT226C work with AT278?

Yes, the probes of AT226C can work with AT278, but it is recommended to use each model with its designated probes.

How long will batteries last?

The AT226-C can work for 8-10 hours after fully charged.

Are you able to purchase additional remotes for this unit?

No, you cannot purchase additional remotes for this unit.

Tone generator does not charge, is the battery sold? Or can I just buy the tone generator?

The tone trace is rechargeable. It comes with a charging port and cable included in the package.

Explore

Shop By Category

Added to Cart

Your shopping cart is emptyLets Change that !Continue Shopping

https://m.media-amazon.com/images/I/610Q43Ot7yS._SL1500_.jpg

NOYAFA

Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PINGPOE NF-8601S for Length Testing

Item #:11420376

4.7 rating

Write a review

PKR 56760

Availability : Out of stock

Ships from Ubuy, Sold By : UBNA Distribution LLC

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120.). Recommended power converters Buy Now.

Our Top Logistics Partners

The AT278 TDR Multi-Functional Cable Tester is a must-have tool for network professionals.

Product Details

Is Discontinued By Manufacturer
Package Dimensions
Batteries
Date First Available
Manufacturer
ASIN
Country of Origin
Brand
Power Source
Style
Color

Features & Benefits

Graphical wire mapping, opens, and shorts
Identify PoE presence and the amount of voltage
Tone trace cable with AC Interference Rejection
Locate network port via flashing light
Data export to PC via TF card
Big LCD color screen and rechargeable battery

Product Description

Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PINGPOE NF-8601S for Length Testing

Overview

Have any Query?Chat with us

Customer Questions & Answers

Question : What is the voltage range for the included voltage detector?
Answer : The voltage detector included in the receiver can detect voltage from 90-1000V.
Question : Is the cable tester battery rechargeable?
Answer : Yes, the AT278 Cable Tester comes with a rechargeable Lithium battery.
Question : Does the cable tester have a low voltage alarm function?
Answer : Yes, the cable tester has a low voltage alarm function and an automatic delay power on-off.
Question : Does this measure distance to short or open?
Answer : Yes, it can measure distance to short and open.
Question : Can this unit speed test a cable? 100mbs? 1000mbs?
Answer : No, the network cable tester AT278 cannot speed test a cable at 100mbs or 1000mbs.
Question : Will this work with tracing cables that are in a POE switch without burning out the tester?
Answer : No, the manual does not recommend using this with POE.
Question : Does this test for cable signal? like 100 or 1000 mbit?
Answer : I am not sure about that. You should refer to the spec and data sheets for confirmation.
Question : I am getting an error when testing for correct cat5e or cat6e pin connections. What is going on?
Answer : Please confirm the wiring procedure for the wiremap test and check if the device was burned due to testing for live wires. You can contact us for further assistance.
Question : Can this device read from DHCP to provide an IP address?
Answer : Yes, the AT278 can read from DHCP to provide an IP address.
Question : If you purchase both models (AT278 & AT226C), will the probes with AT226C work with AT278?
Answer : Yes, the probes of AT226C can work with AT278, but it is recommended to use each model with its designated probes.
Question : How long will batteries last?
Answer : The AT226-C can work for 8-10 hours after fully charged.
Question : Are you able to purchase additional remotes for this unit?
Answer : No, you cannot purchase additional remotes for this unit.
Question : Tone generator does not charge, is the battery sold? Or can I just buy the tone generator?
Answer : The tone trace is rechargeable. It comes with a charging port and cable included in the package.

Customer Ratings

4.7 out of 5

197 customers ratings

5 star
79%
4 star
11%
3 star
7%
2 star
2%
1 star
1%

Review this product

Share your thoughts with other customers

Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PINGPOE NF-8601S for Length Testing

The AT226C NF-8601W network cable tester is a device that can measure distance to short and open as well as read from DHCP to provide an IP address. It can not speed test a cable and should not be used with POE. There are sometimes issues with the wiremap calibration that require manual adjustment. The device includes a slot for extending memory to transfer data to a computer. The battery lasts 8-10 hours after a full charge. Reception of the product among customers is mixed, with some experiencing issues with accuracy and others praising its functionality and affordability.

Pros

Affordable compared to similar products
Can identify crossed pair and other issues with a cable
Ping function is a bonus
POE function works great
Includes memory card slot and accessories kit
Battery is rechargeable

Cons

May have issues with wiremap calibration
Some customers have reported accuracy issues or issues with the device working at all
Life span of the product may be short

Important Information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PINGPOE NF-8601S for Length Testing

View Cart & Checkout