{"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":3315.86,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9877\/files\/8bd19b4e-df61-465b-82c4-865056795e4b.jpg?v=1786589083","url":"https:\/\/www.periplusmro.com\/en-hu\/products\/uni-t-ut681l-telephone-network-cable-tester","provider":"PERIPLUS MRO SHOP","version":"1.0","type":"link"}