• Tests local patch cables
• Tests cables up to 1000’ (305 meters)
• Identifies open, crossed and shorted connections
• Tests RJ11 DEC-MMJ connectors using adapter couplings
• Identifies connector & cable pin-out using true cable mapping, not pairing
• Push-button operation
• Unshielded RJ45 modular-plug socket connection
• 9-volt battery included
• One-year warranty

LAN ProNavigator™ Tester - 1543
Test data & telephone cable for proper pairing for EIA/TIA-568A & B, Token Ring, 10 Base T & common Cat5,Cat5e, Cat6 configurations. Also tests continuity of 50 & 75 ohm coaxial cables with BNC terminations.

• One-button, simple testing (PASS/FAIL or fault find) to detect: good connections, opens, crossed wires & split pairs
• Traces wires with tone & remote lights
• Quick fault analysis
• Compact & lightweight
• Comfortable to hold
• Low battery test
• Auto-off to preserve battery
• Lanyard holes embedded in case to attach to wrist or belt
• Combination UTP/STP & coaxial cable tester for patch cords or installed cable runs
• Simple PASS/FAIL test results in one second - quickly move on the next test site
• Test status lights at both ends (main unit & remote)
• Generates oscillating audio tone for use with tone probes to locate cables
• Includes 9V battery & belt clips

• RJ45 LAN Cable-Check™ mode is a true cable mapper that identifies:
• Open, crossed and shorted connections
• Connector and cable pin-out
• Clear LED display for each pin and shield
• Shielded RJ45 modular plug socket
• Features automatic display of mapping with dual speeds: slow or fast
• Telephone Test Set & Tone Probe Cable Tracer:
• Check polarity of telephone power line
• View telephone line status: dial tone, ringing line or busy line
• Provides talk power for telephone lines & butt set use
• Selectable dual/single tone application for balanced & unbalanced circuits
• Four tone generator patterns
• Tests continuity of wires, cables & loads
• Tone generator features auto-off function
• Locate patch and termination poing of wire
• Quickly identify cable pair carrying signal
• Inductive, high sensivity probe
• Jack for headset
• Audible speaker with adjustable volume control enables use without a butt set
• Includes 2 RJ45 shielded patch cords, RJ11 cord with alligator clips, 2 9V batteries & durable, nylon carrying case with belt loop

• Identifies good connections, opens, shorts & cross-connections
• Two scan speeds: slow or fast
• Two RJ45 patch cords included
• 9V battery included
• Contained in durable nylon carrying case with belt loop
• Note: Will also test RJ11 connections with RJ11 adapter which is not included.

• Tests UTP, STP & flat satin cables with RJ45 terminations
• Tests both data & phone connection schemes including patch cords & installed cables to identify:
• Good connections
• Opens
• Shorts
• Cross-connections
• Identifies data & link transmission speeds with real time detection: 100 MB & 10 MB
• Detect PC (NIC) and HUB data transmissions and PC (NIC) & HUB NLP or FLP link pulse
• Multi-purpose tester at an affordable price
• Selectable scan speed: fast or slow
• Identifies cross-over telephone connections
• Maps LAN cabling or patch cords
• Low-battery detection in LAN ID mode
• Includes 2 RJ45 patch cords, 9V battery & durable, nylon carrying case with belt loop

• Auto scan or manual scan modes
• Rubber feet to grip to desk or bench to prevent slipping
• Power shuts off after 30 seconds of non-use to conserve battery
• Rugged case now with built-in handle for easy transport
• 9V battery included
• Tests cables with the following terminations:
  • Modular plugs: RJ45, RJ11, RJ12 UTP/STP
  • Coaxial: BNCs & CATV "F" (BNC-to-F adapter required; not included)
  • D-sub: 9-, 15- & 25-pin
  • HD-sub: 15-pin
  • USB: A, B, & mini 5-pin
  • 1394 FireWire: 4- & 6-pin
  • Centronics: 36-pin printer
• Universal tester for all computer cables
• Quickly & easily troubleshoot or map cable pin-out
• Easy to read & understand with LED indicator lights
• True cable mapping
• Affordable diagnostic tool

Speaker Probes and Tone Generator
Locate and test cables anywhere! Together, provides full-range testing of continuity, line condition, signal tracing and wire identification.

• Speaker probe:
  • Tests continuity and signal of installed wire and cable through walls and thick cable insulation
  • Quickly and easily identify cable pair carrying a tone signal
  • Identifies patch and termination point of wire
  • Audible speaker enables use without a butt set
  • Inductive pick-up receiver
  • Tone probe cable tracer (P/N 1571) has 3 operating modes: speaker and light, speaker only or light only
  • Light mode uses gain control circuitry and operates only when it receives true signal and not just random noise
  • Non-inductive tip, spare included
  • Adjustable volume contro
  • 9-volt battery includ
• Tone generator (P/N 1572)
  • Injects tone down data, phone and power cables
  • Tests polarity of phone cables and status of lines
  • Continuous or alternating tone function available
  • Bright, visible LEDs for testing
  • Low battery indicator
  • Extra long alligator clips. RJ45 and RJ11 cords also included
  • 9-volt battery included