Discontinued Items
 Length Cable Tester 1
 Length Cable Tester 2
 Length Cable Tester 3
 Length Cable Tester 4
 Length Cable Tester 1
 Length Cable Tester 2
 Length Cable Tester 3
 Length Cable Tester 4

Length Cable Tester

Wiremap test:
Test length:
RJ45, RJ11, BNC, USB
9V Alkaline battery
1 Year
Other Function:
Memory & Storage
Tracking Type:
RJ45, RJ11, BNC ,USB, and Metal Cable
Place of Origin:
Model Number:
Brand Name:
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    Applications Include:
    1. Trace targeted cable among lots of unknown cables ;      
    2. Anti-jamming function to avoid current interference.                                                        
    3. Locate faults for RJ11/RJ45/BNC/USB Cable;                                                                                              
    4. Check crosstalk, open, short, cross;                                      
    5. Measure cable length accurately.                                   
    6. Memory and storage function ; 


    1.Don't connect high voltage live lines to avoid buring out the machine.

    2.Put into the right place to avoid hurting others,because of the sharp part.

    3.Connected the cable to the right port.

    4.Read the user manual before use it.

    Application pictures

     Length Cable Tester 5

    Technical parameters

    Technical indexes:

     NF-868W Transmitter specifications
     LCD screen  53x25mm
     Tone frequency  130kHz
     The Max. distance of tracing cable   2000m
     The Max. distance of cablemapping  2000m
     The Max. distance of cable length testing  1000m
     Trace cable coonected to switch  Anti-jamming 
     Tone mode  2 Tones, adjustable
     Compatible with connectors  RJ11,RJ45,BNC,USB
     LED lights display  Wiremap, tone, tracing
     Cable map indication  LCD (#1- #8)
     Shielded indication  LCD (#9)
     Low battery display  LCD (6.5V)
     Battery type  DC9.0V(NEDA 1604/6F22 DC9V) x 1pc 
     Dimensions (LxWxD)  185 x 80 x 32mm
     NF-868W Receiver specifications
     Frequency  130kHz
     The Max. working current  Less than 70mA
     Earphone jack  1
     LED illumination  2 LEDs
     Battery type  DC9.0V(NEDA 1604/6F22 DC9V) x 1pc 
     Dimensions (LxWxD)  218 x 46 x 29mm
     NF-868W Remote unit specifications
     Remote indentifier  8 pcs
     Compatible with connectors  RJ11,RJ45,BNC,USB
     Dimensions (LxWxD)  107 x 30 x 24mm


    * Earphone x 1 set
    * Battery x 2 sets
    * Telephone line adapter x 1 set
    * Network cable adapter x 1 set
    * Cable clips x 1 set
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    just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
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    During 15 years development, Noyafa has become the most famous brand in cable testing industry in China. With excellent production capability, reliable quality, good after-sales service, we get good reputation from customers all over the world.
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    Contact Person:Lory Liu
    Contact Us


    If you have any question, please contact Lorry via


    Add:Wanjing Business Center, #2506 Xinyu Road, Xinqiao, Baoan District, Shenzhen, China

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