KE7301 Cable Tester Set

Cable tester and cable finder sets: Technician’s basic equipment

Cable tester Set:

  • Testing Phone (RJ11), data (RJ45) and optionally Coax lines
  • Tests for Continuity, open, short, reversals, shield and shows multiple faults
  • Device pair shows errors on both sides
  • Detection of active switches at remote line end
  • Overvoltage protection up to 60 V

Cable finder kit:

  • Identification of cables and wire pairs
  • Signal injection into active telephone and data lines
  • Overvoltage protection up to 120 V
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SKU: 0.49470-3 Categories: ,


The cable tester and cable finder set KE7301 is the ideal basic equipment for all technicians searching for cables and faults in telephone and data networks.

The KE7000 are easy to use test devices for patch, LAN and telecommunication cabling and coaxial cables. Unshielded and shielded connection cables with twisted pairs (UTP and STP cables) in installed networks or patch cables can be tested and verified. BNC and F-socket coaxial cables can be tested for continuity using the RJ45 coax adapter.

Occurring errors such as mix-ups, interruptions, short circuits and screen errors are shown on the displays. The KE7000 provide clear, fast and immediately evaluable status information on the LCD displays for cable lengths up to approximately 150 m.

The cable tracer kits consist of EASYTEST and PROBE and enable any technician to find any type of cable, wires and wire pairs in the shortest possible time without time-consuming skinning work. The cable finders can be used for all types of cables such as telephone cables, bell lines, data cables of all classes, coaxial cables and voltage-free electrical lines and are overvoltage protected against accidental contact with external voltage > 100 V.

The KE7301 set combines two KE7000 with the KE301 Classic Kit. The tone generator with a RJ11 connector and two crocodile clips, a continuity test via LED and is equipped with overvoltage protection up to 120 V.

KE7301 – reliable, robust and cost-effective.

Product video

ET300 Classic Kit Tone Generator
Durable wire lead length25 cm
Lead connectors2x fixed alligator clips
1x long RJ11 plug
FunctionsContinuity test through LED
Resistance test through frequency change
Low Batt indication by flashing LED
Auto shut off after 45 minutes
Auto shut off override
Unit ON indication by LED
Indication of ALTernating freq. by flashing LED
Indication of SOLID freq. by steady LED
Data Port test with HUB-Blink
Visual Fault Location (VFL)
Search frequencies6 frequencies selectable
SOLID: 1000, 2600, 577.5 Hz and ALT: 1000/800, 2600/1900, 577.5 intermittent
Accuracy <±1% (quartz)
ReachTrace cable length up to 15 km (no load)
Tone over shorted pair up to 250 m
Transmitting PowerHigh power output with 9.2 V battery :
9.0 V PP no load
10 dBm into 600 Ohm
9 dBm into 100 Ohm
7,5 dBm into 50 Ohm
Overvoltage Protection120 V AC/DC
Dimensions / Weight68 x 96 x 25 mm / 150 g without battery
Additional featuresTest leads protected by rubber-strain relief
Gold plated contacts
Separate battery compartment
KE7000 Ethernet FlexiTest
Cable typesUTP 4 pair, STP, FTP, 568A, 568B, USOC, Coax (adaptor available optionally)
Fault detectionShort circuit, interruption, crossed pairs, transposition, shield faults, multiple faults
Cable lengthMax. 150 m
Battery lifetimeApprox. 100 hours
Battery9 V block battery
Dimensions160 x 95 x 35 mm
Weight160 g without battery
CasingImpact resistant ABS with fall protection
Operating temperature0 to 50 °C
P310 & P510 Probe
Functions1 kHz filtered signal detection LED
Torch light function
ReachTrace distance to cable/wire up to 60 cm
Dimensions / Weight220 x 40/34 x 25 mm / 80 g without battery
Additional FeaturesExchangeable non-conductive solid carbon fiber tip
3.5 mm earphone jack
Gold plated contacts
Separate battery compartment

KE301 Classic Kit

KE301 Classic Kit Data Sheet (DE/EN) 1.01 MB
KE301-KE801 Manual (DE/EN) 1.32 MB

KE7000 Ethernet FlexiTest

KE7000 Data sheet DE/EN 935.51 KB

Product Catalogue

Kurth Electronic catalogue 16.85 MB