{"title":"Cable \u0026 Network Testers","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eShop cable and network testers for checking Ethernet, telephone, BNC, HDMI and coaxial cabling. Diagnose open circuits, shorts, crossed wiring, cable length and connection faults in installation and maintenance work.\u003c\/p\u003e","products":[{"product_id":"uni-t-ut681c-telephone-network-cable-tester","title":"UNI-T Telephone \u0026 Network Cable Tester, RJ45\/RJ11\/BNC – UT681C","description":"\u003cp\u003eThe UNI-T UT681C is a handheld cable tester for checking RJ45 Ethernet, RJ11 telephone and BNC cables for open circuits, short circuits and crossover faults. It provides fast and slow test modes, LED status indication and single-key operation for network, telephone and weak-current system maintenance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTests RJ45 Ethernet, RJ11 telephone and BNC cables\u003c\/li\u003e\n\u003cli\u003eAutomatically checks for open circuits, short circuits and crossover faults\u003c\/li\u003e\n\u003cli\u003eSupports fast and slow test modes with LED status indication\u003c\/li\u003e\n\u003cli\u003eTests shielded and unshielded Ethernet cables\u003c\/li\u003e\n\u003cli\u003eSingle-key operation with manual and automatic power-off functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHandheld Cable Tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eUT681C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Interfaces\u003c\/th\u003e\n\u003ctd\u003eRJ45, RJ11 and BNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBNC Testing\u003c\/th\u003e\n\u003ctd\u003eRequires the supplied BNC-to-RJ45 adaptor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Functions\u003c\/th\u003e\n\u003ctd\u003eOpen circuit, short circuit and crossover detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Modes\u003c\/th\u003e\n\u003ctd\u003eFast Test and Slow Test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eLED status display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e9V battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto Power-Off\u003c\/th\u003e\n\u003ctd\u003eAfter 10 minutes of inactivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temperature\u003c\/th\u003e\n\u003ctd\u003e-10–50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Humidity\u003c\/th\u003e\n\u003ctd\u003e20–80%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAltitude\u003c\/th\u003e\n\u003ctd\u003eUp to 2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmitter Dimensions\u003c\/th\u003e\n\u003ctd\u003e102 × 62 × 28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Dimensions\u003c\/th\u003e\n\u003ctd\u003e102 × 37 × 28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompliance\u003c\/th\u003e\n\u003ctd\u003eCE; EN61326-1:2013; EN61326-2-2:2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEthernet network cable installation and maintenance\u003c\/li\u003e\n\u003cli\u003eTelephone line testing\u003c\/li\u003e\n\u003cli\u003eBNC cable continuity and wiring checks\u003c\/li\u003e\n\u003cli\u003eWeak-current system installation and inspection\u003c\/li\u003e\n\u003cli\u003eCommunication and structured-cabling troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTool Compatibility\u003c\/h2\u003e\n\u003cp\u003eRJ45 and RJ11 cables connect directly to the tester. BNC cable testing requires the supplied BNC-to-RJ45 adaptor. Confirm the connector type and cable wiring before testing.\u003c\/p\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUT681C transmitter and receiver\u003c\/li\u003e\n\u003cli\u003e9V battery\u003c\/li\u003e\n\u003cli\u003eBNC-to-RJ45 adaptor\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UNI-T","offers":[{"title":"UT681C","offer_id":58854919700805,"sku":"003150","price":13.04,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9877\/files\/1ac76978-ed9d-4a99-81b3-cbd5483f5a14.jpg?v=1786587223"},{"product_id":"uni-t-ut681l-telephone-network-cable-tester","title":"UNI-T Telephone\/Network Cable Tester, RJ45\/RJ11 – UT681L","description":"\u003cp\u003eThe UNI-T UT681L is a handheld cable tester for checking RJ45 Ethernet cables and RJ11 telephone lines for open circuits, short circuits and crossover faults. It offers fast and slow test modes, LED status indication, single-key operation and automatic power-off for efficient low-voltage system maintenance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTests RJ45 Ethernet cables and RJ11 telephone lines\u003c\/li\u003e\n\u003cli\u003eAutomatically checks for open circuits, short circuits and crossover faults\u003c\/li\u003e\n\u003cli\u003eSupports fast and slow test modes with LED status indication\u003c\/li\u003e\n\u003cli\u003eTests shielded and unshielded Ethernet cables\u003c\/li\u003e\n\u003cli\u003eSingle-key operation with manual and automatic power-off functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHandheld Cable Tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eUT681L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Interfaces\u003c\/th\u003e\n\u003ctd\u003eRJ45 and RJ11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Functions\u003c\/th\u003e\n\u003ctd\u003eOpen circuit, short circuit and crossover detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet Cable Test\u003c\/th\u003e\n\u003ctd\u003eShielded and unshielded cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Modes\u003c\/th\u003e\n\u003ctd\u003eFast Test and Slow Test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eLED status display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e9V battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto Power-Off\u003c\/th\u003e\n\u003ctd\u003eAfter 10 minutes of inactivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temperature\u003c\/th\u003e\n\u003ctd\u003e-10–50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Humidity\u003c\/th\u003e\n\u003ctd\u003e20–80%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAltitude\u003c\/th\u003e\n\u003ctd\u003eUp to 2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmitter Dimensions\u003c\/th\u003e\n\u003ctd\u003e102 × 62 × 28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Dimensions\u003c\/th\u003e\n\u003ctd\u003e102 × 37 × 28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompliance\u003c\/th\u003e\n\u003ctd\u003eCE; EN61326-1:2013; EN61326-2-2:2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEthernet network cable installation and maintenance\u003c\/li\u003e\n\u003cli\u003eTelephone line testing\u003c\/li\u003e\n\u003cli\u003eStructured-cabling troubleshooting\u003c\/li\u003e\n\u003cli\u003eWeak-current system installation and inspection\u003c\/li\u003e\n\u003cli\u003eCommunication system service work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTool Compatibility\u003c\/h2\u003e\n\u003cp\u003eConnect RJ45 Ethernet cables or RJ11 telephone lines directly to the corresponding tester interface. Confirm the cable connector and wiring arrangement before testing.\u003c\/p\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUT681L transmitter and receiver\u003c\/li\u003e\n\u003cli\u003e9V battery\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UNI-T","offers":[{"title":"UT681L","offer_id":58854976979269,"sku":"003151","price":9.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9877\/files\/8bd19b4e-df61-465b-82c4-865056795e4b.jpg?v=1786589083"},{"product_id":"uni-t-ut681hdmi-hdmi-cable-tester","title":"UNI-T HDMI\/Mini-HDMI Cable Tester, Open\/Short Test – UT681HDMI","description":"\u003cp\u003eUNI-T UT681HDMI checks HDMI and Mini-HDMI cable continuity, open circuits, short circuits, and crossed connections. Its transmitter\/receiver design, LED status display, scan and full-display modes, and one-button operation support fast cable installation and troubleshooting.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI and Mini-HDMI cable testing\u003c\/li\u003e\n\u003cli\u003eOpen, short, and crossover fault detection\u003c\/li\u003e\n\u003cli\u003eLED1–LED19 and LED_S status display\u003c\/li\u003e\n\u003cli\u003eScan test mode\u003c\/li\u003e\n\u003cli\u003eFull-display test mode\u003c\/li\u003e\n\u003cli\u003eTransmitter and detachable receiver\u003c\/li\u003e\n\u003cli\u003eOne-button operation\u003c\/li\u003e\n\u003cli\u003eManual and automatic power-off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eUT681HDMI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHDMI cable tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Cables\u003c\/th\u003e\n\u003ctd\u003eHDMI \/ Mini-HDMI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Functions\u003c\/th\u003e\n\u003ctd\u003eContinuity, open circuit, short circuit, and crossover detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Modes\u003c\/th\u003e\n\u003ctd\u003eScan test and full-display test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndicators\u003c\/th\u003e\n\u003ctd\u003eLED1–LED19 and LED_S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperation\u003c\/th\u003e\n\u003ctd\u003eOne-button control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAutomatic Power-Off\u003c\/th\u003e\n\u003ctd\u003eAfter approximately 10 minutes without operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e1 × 9V battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmitter Size\u003c\/th\u003e\n\u003ctd\u003e102 × 62 × 28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Size\u003c\/th\u003e\n\u003ctd\u003e102 × 37 × 28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmitter Weight\u003c\/th\u003e\n\u003ctd\u003eApprox. 87g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Weight\u003c\/th\u003e\n\u003ctd\u003eApprox. 51g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSafety Standard\u003c\/th\u003e\n\u003ctd\u003eEN61326-1:2013; EN61326-2-2:2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eCE, UKCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI cable installation checks\u003c\/li\u003e\n\u003cli\u003eHome theater and display system troubleshooting\u003c\/li\u003e\n\u003cli\u003eAudio-visual equipment maintenance\u003c\/li\u003e\n\u003cli\u003eConference-room wiring verification\u003c\/li\u003e\n\u003cli\u003eLow-voltage system inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransmitter\u003c\/li\u003e\n\u003cli\u003eReceiver\u003c\/li\u003e\n\u003cli\u003e9V battery\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UNI-T","offers":[{"title":"UT681HDMI","offer_id":58856766308677,"sku":"003178","price":19.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9877\/files\/e681a0d1-2805-466e-9008-2348e2983978.jpg?v=1786602502"},{"product_id":"uni-t-ut685b-kit-tdr-cable-tester","title":"UNI-T TDR Cable Tester Kit, 500 m, RJ11\/RJ45\/Coax \u0026 PoE – UT685B KIT","description":"\u003cp\u003eThe UNI-T UT685B KIT combines a 500m TDR cable tester with a UT683R receiver for testing, diagnosing and tracing twisted-pair, telephone and coaxial cables. It identifies wiring faults, cable length, fault distance and PoE standards for network installation and low-voltage cable maintenance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 m TDR Testing\u003c\/strong\u003e – Measures cable length and distance to faults\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiremap Diagnosis\u003c\/strong\u003e – Identifies opens, shorts, crossed wires and split pairs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoE Identification\u003c\/strong\u003e – Detects IEEE 802.3af, 802.3at and 802.3bt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Tracing Kit\u003c\/strong\u003e – Includes the adjustable-sensitivity UT683R receiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Connections\u003c\/strong\u003e – Supports RJ45, RJ11 and coaxial F connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eTDR cable tester and wire-tracing kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Twisted-Pair Cables\u003c\/th\u003e\n\u003ctd\u003eCAT5e, CAT6, CAT6A and CAT8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Shielding Types\u003c\/th\u003e\n\u003ctd\u003eUTP, FTP and SSTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Coaxial Cables\u003c\/th\u003e\n\u003ctd\u003e50 Ω, 75 Ω and 93 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Interfaces\u003c\/th\u003e\n\u003ctd\u003eRJ45, RJ11 and coaxial F connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e2.8-inch backlit LCD with graphical wiremap display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFault Detection\u003c\/th\u003e\n\u003ctd\u003eOpen, short, crossed wires, crossed pairs, split pairs and incorrect wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetwork Functions\u003c\/th\u003e\n\u003ctd\u003eEthernet port detection, hub-port blinking and PoE detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTone Signal\u003c\/th\u003e\n\u003ctd\u003e125 kHz digital modulation, 10 Vpp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Units\u003c\/th\u003e\n\u003ctd\u003eMetres and feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNVP Adjustment\u003c\/th\u003e\n\u003ctd\u003eAdjustable for cable-length calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Protection\u003c\/th\u003e\n\u003ctd\u003e70 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTester Power Supply\u003c\/th\u003e\n\u003ctd\u003e1.5 V AA alkaline battery × 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTester Auto Power-Off\u003c\/th\u003e\n\u003ctd\u003eApproximately 10 minutes; approximately 60 minutes in tracing mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTester Dimensions\u003c\/th\u003e\n\u003ctd\u003e181 × 80 × 39 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTester Net Weight\u003c\/th\u003e\n\u003ctd\u003eApproximately 360 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Model\u003c\/th\u003e\n\u003ctd\u003eUT683R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Functions\u003c\/th\u003e\n\u003ctd\u003eCable tracing, adjustable sensitivity, NCV detection, flashlight and earphone support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver NCV Reference\u003c\/th\u003e\n\u003ctd\u003eIndication for AC voltage above approximately 40 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Battery\u003c\/th\u003e\n\u003ctd\u003eBuilt-in 1050 mAh rechargeable Li-ion battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Dimensions\u003c\/th\u003e\n\u003ctd\u003e197 × 48 × 34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver Net Weight\u003c\/th\u003e\n\u003ctd\u003eApproximately 127 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0°C to 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eCE, UKCA and RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eMeasurement Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Length Range\u003c\/th\u003e\n\u003ctd\u003eUp to 500 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Resolution\u003c\/th\u003e\n\u003ctd\u003e0.3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength and Fault Analysis\u003c\/th\u003e\n\u003ctd\u003eCable length, open-circuit location and pair-by-pair details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWiremap Test\u003c\/th\u003e\n\u003ctd\u003eContinuity, open, short, miswire, crossed pair and split pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePoE Standards\u003c\/th\u003e\n\u003ctd\u003eIEEE 802.3af, IEEE 802.3at and IEEE 802.3bt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePoE Pair Detection\u003c\/th\u003e\n\u003ctd\u003ePairs 1,2–3,6 and 4,5–7,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNetwork installation and structured-cabling verification\u003c\/li\u003e\n\u003cli\u003eEthernet and telephone cable troubleshooting\u003c\/li\u003e\n\u003cli\u003ePoE network inspection and maintenance\u003c\/li\u003e\n\u003cli\u003eCoaxial cable testing and fault location\u003c\/li\u003e\n\u003cli\u003eLow-voltage cable tracing and identification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTool Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirectly supports RJ45, RJ11 and coaxial F-connector cables\u003c\/li\u003e\n\u003cli\u003eUT683R receiver works with the tone signal generated by the UT685B tester\u003c\/li\u003e\n\u003cli\u003eComplete wiremap testing requires the supplied far-end wiremap adapter\u003c\/li\u003e\n\u003cli\u003eEarphones are supported by the receiver but are not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUT685B TDR cable tester × 1\u003c\/li\u003e\n\u003cli\u003eUT683R wire-tracing receiver × 1\u003c\/li\u003e\n\u003cli\u003e1.5 V AA alkaline battery × 3\u003c\/li\u003e\n\u003cli\u003eRJ45 adapter cable × 1\u003c\/li\u003e\n\u003cli\u003eRJ11 adapter cable × 1\u003c\/li\u003e\n\u003cli\u003eRJ11-to-alligator-clip adapter cable × 1\u003c\/li\u003e\n\u003cli\u003eF-female to F-female connector × 1\u003c\/li\u003e\n\u003cli\u003eMicro-USB receiver charging cable × 1\u003c\/li\u003e\n\u003cli\u003eUser manual × 1\u003c\/li\u003e\n\u003cli\u003ePortable carrying bag × 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UNI-T","offers":[{"title":"UT685B","offer_id":58897569284421,"sku":"003249","price":115.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9877\/files\/1df1e13b-50d7-4791-80f7-439292206f2d.jpg?v=1786942585"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9877\/collections\/UT681C-1.jpg?v=1789309866","url":"https:\/\/www.periplusmro.com\/collections\/cable-network-testers.oembed","provider":"PERIPLUS MRO SHOP","version":"1.0","type":"link"}