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Ugreen  |  SKU: 10950
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UGREEN NW167 RJ45/RJ11 Cable Tester (10950)

Sale price Rs. 1,797.00 Regular price Rs. 3,665.00
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UGREEN 10950

NW167 Network and Telephone Cable Tester

Overview

UGREEN 10950 / NW167 is a two-part continuity tester for terminated network and telephone cables. A main unit sequences LEDs while the detachable remote receives the far end, helping a technician compare conductor order and identify open, short or crossed wiring. The verified interface specification covers RJ45 8P8C and RJ12/RJ11-family 6P6C, 6P4C and 6P2C cables. It is a wiring checker, not a network-speed, PoE-load or cable-certification instrument.

RJ45 + RJ11/RJ12Detachable remoteLED wire sequence9V battery powered
UGREEN NW167 10950 network and telephone cable tester main and remote unit
SKU 10950: Exact-model view of the tester body, RJ45 jack and paired RJ11/RJ12-family telephone jacks.

A continuity tester—not a network certifier

UGREEN 10950 compares conductor continuity and order on supported RJ45 and telephone cables. It does not measure Ethernet throughput, cable category compliance, PoE load, distance to a fault or network traffic. The verified port specification does not support BNC/coax testing, so that capability must not be assumed.

UGREEN 10950 detachable main and remote continuity tester units
SKU 10950: The detachable sections let one person check conductors at opposite ends of an installed cable; this is continuity testing, not bandwidth certification.

Key features

  • Detachable main and remote sections for checking both ends of an installed cable run.
  • RJ45 8P8C ports for shielded or unshielded Ethernet patch and installed cables.
  • RJ12/RJ11-family support for 6P6C, 6P4C and 6P2C telephone wiring.
  • Sequential LED indicators provide a visible conductor-order comparison.
  • Fast and slow scan positions are documented in the model specification.
  • Gold-plated contacts in a compact ABS/PC housing; powered by a replaceable 9 V battery.
UGREEN 10950 gold-plated RJ45 and telephone test sockets
SKU 10950: The exact gallery highlights the tester sockets and contact construction for repeated network and telephone cable checks.

Use scenarios

1

Check a newly crimped RJ45 patch lead before connecting network equipment.

2

Verify conductor continuity through a wall or ceiling run by separating the remote unit.

3

Compare telephone-cable pin order after fitting RJ11 or RJ12 plugs.

4

Isolate a suspected open, short or crossed conductor during basic troubleshooting.

5

Carry out a quick field check before using a cable; use a certifier when standards compliance must be documented.

UGREEN 10950 remote-unit testing across a long installed cable run
SKU 10950: The separated main and remote design is intended for cables whose two plugs are far apart; route length and access remain installation-specific.

Technical specifications

Model / SKU NW167 / 10950
Network interface RJ45 8P8C on main and remote
Telephone interface RJ12 6P6C on main and remote; compatible with 6P4C and 6P2C RJ11-family plugs
Test indication Sequential LEDs / operating-status indicator
Documented modes Normal/slow and fast sequence
Power 1 × replaceable 9 V rectangular battery
Contact finish Gold-plated contacts
Housing ABS + PC in the model specification
India listing dimensions 15.7 × 11 × 2.9 cm
India listing weight 170 g
UGREEN 10950 labelled port LED switch and battery-compartment layout
SKU 10950: The product overview identifies the power switch, LED banks, RJ45 and telephone sockets, remote section and rear battery compartment.

Setup and usability guidance

1

Disconnect the cable from switches, routers, telephony equipment, PoE injectors and all live circuits.

2

Install a sound 9 V battery with correct polarity; a battery is required; confirm retail-package inclusion separately.

3

For a patch lead, connect one end to the matching main-unit socket and the other to the remote socket.

4

For an installed run, detach the remote, connect it at the far outlet and connect the main unit at the near end.

5

Select slow or fast mode, watch the LED order on both parts and compare it with the expected pinout before reconnecting equipment.

UGREEN 10950 fast and slow LED scan selector
SKU 10950: Choose the fast or slow scan position, connect both cable ends, then compare the numbered LED sequence rather than judging only whether lights appear.

Compatible devices and systems

1

Verified for terminated RJ45 8P8C network cables and RJ12/RJ11-family telephone cables using 6P6C, 6P4C or 6P2C wiring.

2

It can check conductor continuity regardless of Ethernet category when the connector fits, but it does not certify Cat5e/Cat6/Cat7/Cat8 performance.

3

BNC/coax capability is not verified by the detailed port and package specifications; no BNC socket or adapter is specified.

UGREEN 10950 RJ45 network and RJ11 telephone cable compatibility
SKU 10950: The exact compatibility art covers standard RJ45 network leads and RJ11/RJ12-family telephone leads; it does not verify BNC or coax support.

Real-world performance and planning

The result is a visual wiring pattern. Matching sequential LEDs indicate continuity and expected order, while missing, repeated or out-of-order indications can point to an open, short or crossed conductor. Interpretation still depends on the chosen wiring scheme; this tester does not decide whether a cable meets Cat6, Cat6A or other certification limits.

For a trustworthy check, disconnect the cable from all active equipment, verify the 9V battery, test both plugs and run the sequence more than once. When a channel must be formally certified for bandwidth, insertion loss, return loss or standards compliance, use a calibrated cable certifier after basic continuity troubleshooting.

What this product does

  • Shows whether corresponding conductors continue from one plug to the other.
  • Helps reveal basic open, short and crossed/misordered wiring patterns from the LED sequence.
  • Allows far-end checking with a removable passive remote.
  • Provides a portable first-line check for network and telephone cabling.
UGREEN 10950 compact tester carried in a technician bag
SKU 10950: Its compact body and detachable remote suit basic field checks for open, shorted or misordered conductors on supported cable types.

What this product does not do

  • It does not measure Ethernet throughput, packet loss, cable length or signal-to-noise margin.
  • It does not certify a cable to a TIA/ISO category standard.
  • It does not test a live Ethernet connection, PoE delivery or telephone line voltage safely.
  • BNC/coax testing is not verified by the detailed interface list or standard package contents.
  • It does not identify which wall cable is which unless the operator moves the remote or uses a separate toner.

What to do

  • Isolate both cable ends from powered equipment before every test.
  • Record the expected straight-through or crossover pin order and compare every LED, not only the first and last.
  • Replace the battery if LEDs are dim, erratic or fail to sequence.
  • Label a failed cable immediately so it is not returned to service by mistake.

What not to do

  • Do not connect the tester to an energized telephone line, PoE port or any mains-related wiring.
  • Do not infer bandwidth category from a continuity pass.
  • Do not claim coax compatibility unless the exact supplied bundle visibly includes the required BNC interface/adapter and its instructions confirm use.
  • Do not mix RJ45 and RJ12 sockets or force a plug that does not fit.

Check before buying

1

Use only disconnected, de-energised RJ45 8P8C or supported 6-position telephone wiring.

2

A replaceable 9V rectangular battery is required; confirm retail-package inclusion separately.

3

Do not rely on this unit for PoE, live-line, cable-length or performance certification.

4

Compare the LED order with the required T568A/T568B or telephone pinout—not only whether lights appear.

Warnings and limitations

  • The verified interface list shows RJ45 and RJ12/RJ11-family sockets only. BNC capability is unverified; choose a dedicated coax tester when BNC testing is required.
  • Battery inclusion varies by retail package. Plan to supply a compatible 9V battery unless the sealed package confirms one.
  • Always test de-energized cabling. This is not protective equipment and is not rated for live mains, active PoE or telephone ringing voltage.
  • A continuity pass proves conductor mapping only; it does not prove the run will sustain a claimed network speed.
UGREEN 10950 rear 9V battery compartment
SKU 10950: Operation requires a suitable 9V battery. Regional package statements differ, so the battery should not be assumed included.

Package contents

  • 1 × UGREEN NW167 cable tester assembly, comprising the main unit and detachable remote
  • Confirm the retail box for 9V battery inclusion; a battery is required for operation.
  • No BNC adapter, patch lead, carrying case or certification report is verified as included.

Product-specific FAQ

Can it certify a Cat6 cable?

No. It can check conductor continuity and order, but category certification requires a calibrated cable certifier that measures performance parameters.

Does it test RJ11 telephone cables?

Yes. The official detail lists 6P6C, 6P4C and 6P2C telephone wiring through the RJ12/RJ11-family socket.

Does it really test BNC coax?

Do not assume so. The detailed ports and verified box contents do not specify a BNC interface or adapter.

Is the 9 V battery included?

Regional UGREEN listings conflict. Treat it as not guaranteed and confirm the local retail package before purchase.

Can I connect it to a PoE switch?

No. Disconnect both ends from all powered equipment and test only an isolated cable.

What does a different LED order mean?

It usually indicates crossed or misordered conductors. Compare the main and remote sequences with the intended pinout.

Can it find the distance to a break?

No. This model does not provide time-domain reflectometry or a distance reading.

Can one person test an installed wall run?

Yes, if the far end is accessible: detach the remote, connect it at the far outlet, then operate the main unit at the near end.

Why are the LEDs weak?

Check battery charge, polarity, plug seating and contact cleanliness. Replace the 9 V battery before judging the cable.

Will a pass guarantee Gigabit Ethernet?

No. All eight conductors may be continuous while impedance, termination quality or interference still prevents reliable Gigabit operation.

Can I test a cable while it is connected to a switch or PoE injector?

No. Disconnect both ends from switches, routers, PoE equipment, telephone circuits and every other live source before using the tester. It is a passive continuity-check workflow and should never be connected to energised cabling.

Does it test BNC or coaxial cable?

The verified interface specification for model NW167 / 10950 covers RJ45 8P8C and RJ12/RJ11-family 6P6C, 6P4C and 6P2C connections. No verified BNC interface is specified for this model.

Research and source note

This exact-SKU guide was checked against UGREEN India and the applicable official regional UGREEN model page. When official wording or artwork differed, the narrower verified claim was retained; gallery artwork never overrides the written limitations above.

Exact-model and UGREEN India assurance

This description applies to exact UGREEN model NW167 / SKU 10950. Match both identifiers on the product or package, keep the main and remote together and retain the wiring instructions. UGREEN India after-sales eligibility follows the exact listing terms.

RJ45 + RJ11/RJ12Detachable remoteLED wire sequence9V battery powered

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