• Store Locator
  • Schedule a
  • Add products to your Toolbox to save it for requesting a quote while you keep browsing for other products to complete your list.


    # UT681C

    UT681 series handheld cable testers can be used to fast check if Ethernet/telephone/BNC/HDMI cables are conducting, short-circuit, crossed or open-circuit. They are ideal tools for technicians to install, maintain and inspect week current system circuit.

    • UNI-T
    • UT681C
    • LED status display
    • Auto check of open/short/crossovercircuit
    • Single key operation
    • Manual/auto power off (after10-minute inactivity)
    • Low battery indication
    • Power supplied by 9V battery
    Specifications Range UT681C Description 
    Test function To test for: RJ45/RJ11/BNC Need to use RJ45 to BNC adaptor 
    Fast test mode  LED1~LED8, LED_G
    Slow test mode  LED1~LED8, LED_G
    To test for the case of short circuit, crossover, open circuit, etc.  
    Ethernet cable: shielded/ unshielded test  
    Manual shutdown function   
    Auto shutdown function  No operation within 10 minutes, the device will shut down automatically
    Single key operation   
    Power supply: 9V battery   
    Low battery detection Less than 7.2V
    Application environment  Operating temperature: 0~40℃   
    Storage temperature: -10~50℃  
    Operating humidity: 20~80%RH   
    Storage humidity: 10~90%RH   
    Altitude: ≤2000 meters   
    Safety standard  CE EN61326-1: 2013; EN61326-2-2: 2013  
    General Characterisitics
    Product color Red and grey
    Product net weight Transmitter: 87g; receiver: 51g
    Product size Transmitter: 102mm x 62mm x 28mm; receiver: 102mm x 37mm x 28mm
    Standard accessories 9V battery, BNC to RJ45 adaptor
    Standard individual packing Gift box, English manual 
    Standard quantity per carton 40pcs
    Standard carton measurement 455mm x 410mm x 225mm
    Standard carton gross weight 8.7kg

    Explore More in Data Cable & Network Testers

    Provide us your contact detailsone of our product experts will contact you to discuss your needs or schedule a demonstration at a time that suits

    Product selected: Model #

    *Demonstrations can only be scheduled within the UAE

    Sign up to stay in the know-how of our latest products, updates, special offers, and more.

    • Subscription Form