MS6812 LAN Network Cable Tester Detector, Telephone Wire Line Tracker Networking Tool As the Picture Remote & Controllers Unit Material PCB + Electronic

Unit Material PCB + Electronic Components Chipset AVR English Manual / Spec Yes Download Link http://pan

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4A With Switch Control No Interface USB 2

Brand N Model EP2C5T144 Quantity 1 Form Color Blue Material PCB English Manual / Spec Yes Packing List 1 x Minimum system learning board module

MS6812 LAN Network Cable Tester Detector, Telephone Wire Line Tracker Networking Tool As the Picture Remote & Controllers Unit Material PCB + ElectronicProduct Description Model Number: MS6812 Package: Yes Type: Cable Tester Determine whether the cable line is continuous, Track cable lines and identify where the line is broken, Accept audio signals in the cable line (telephone line), Judging the status of the working telephone line (idle, Zhenling, off hook), Send a single audio or dual audio signal to the target cable line, Audio signal: 1. 5KHz, Receiving frequency range: 1000Hz ~ 300KHz, Battery