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Mastech MS6812 Cable Tester Professional Phone & Network Line Tracer

Brand: Mastech

17.22

VAT included (Ex VAT: 14.00 €)

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Product description

The Mastech MS6812 Cable Tester is a professional tool designed for technicians and electricians who need to check continuity and the condition of telephone and network cables without damaging the insulation. This tester includes a transmitter and receiver that allow you to trace cables, diagnose break points and receive tone signals to make identification easier in complex installations.

Main features:

  • Detects cable continuity without damaging the insulation, ensuring safe and efficient diagnosis.
  • Allows you to trace cables or wires and locate break points with precision.
  • Receiver sensitive to tone signals in telephone cables, making line identification easier.
  • Identifies the working telephone line status: clear, ring or busy.
  • Includes a transmitter (MS6812-T) and a receiver (MS6812-R) for complete operation.
  • Professional and safe tool for wiremen and network and telephony technicians.

Technical specifications:

  • Tone frequency sent: 1.5 kHz.
  • Received frequency range: 100 to 300 kHz.
  • Power supply: 2 x 9V 6F22 batteries (included).
  • Receiver size: 23,8 x 4,3 x 2,6 cm.
  • Transmitter size: 14,5 x 3,5 x 2,5 cm.
  • Receiver weight: 106 g.
  • Transmitter weight: 114 g.
  • Package size: 25,5 x 12 x 4 cm.
  • Package weight: 371 g.

Typical uses:

Ideal for technicians working on telephone and network installations, for checking cable continuity, locating faults, identifying live lines and diagnosing problems without needing to cut or damage the cables. Perfect for maintenance, repair and new installations.

Compatibility:

Compatible with standard telephone lines and network cables, the MS6812 is a versatile tool for a range of electronics and telecommunications applications.

Package contents:

  • 1 MS6812-T transmitter.
  • 1 MS6812-R receiver.
  • 1 carry and storage bag.

The Mastech MS6812 is a reliable and professional solution for cable tracing and testing, making work easier for technicians and professionals in the electronics and telecommunications sector.

  • Detects cable continuity without damaging insulation
  • Traces cables and diagnoses break points
  • Tone signal receiver for telephone lines
  • Identifies telephone line status: clear, ring, busy
  • Includes transmitter (MS6812-T) and receiver (MS6812-R)
  • Runs on 2 included 9V batteries
  • Receiver size: 23,8 x 4,3 x 2,6 cm; transmitter: 14,5 x 3,5 x 2,5 cm
  • Receiver weight: 106g; transmitter: 114g
  • Professional tool for technicians and wiremen
  • Includes carry bag

Customer Questions & Answers

What are the dimensions and weight of each unit, and what exactly is included in the box?

The receiver measures 23.8 × 4.3 × 2.6 cm and weighs 106 g. The transmitter measures 14.5 × 3.5 × 2.5 cm and weighs 114 g. The pack includes 1 transmitter (MS6812-T), 1 receiver (MS6812-R), 2 pre-installed 9V batteries (6F22) and 1 carry pouch, with a total weight of 371 g.

What power requirements and connectors does the MS6812 need to work properly?

The MS6812 requires two 9V 6F22 batteries (one for each unit, transmitter and receiver), included in the pack. It uses standard RJ connectors for network cables and crocodile clips for other cable types or individual wires.

What maintenance does the unit require and what are the signs of wear or common faults?

Maintenance is minimal: it is recommended to check and replace the batteries when the signal indication is weak. Avoid impacts, moisture and dust build-up on the connectors. Common fault symptoms include reduced sensitivity in the receiver or fluctuations in tone output, usually due to low batteries or dirty contacts.

Is the Mastech MS6812 certified under any relevant electrical safety standard?

The documentation does not specify certification to particular standards (such as CE or UL). It is a low-voltage, non-invasive device designed for low-current applications, but it is recommended to confirm with the supplier if specific regulatory compliance is required for industrial applications.

What is included in the Mastech MS6812 package?

The package includes a transmitter (MS6812-T), a receiver (MS6812-R) and a carry bag.

What type of batteries does the Mastech MS6812 use?

It runs on two 9V 6F22 batteries, which are included in the package.

What is the Mastech MS6812 Cable Tester used for?

It is used to detect cable continuity, trace telephone lines and diagnose break points without damaging the insulation.

Is it compatible with network and telephone cables?

Yes, it is compatible with standard telephone lines and network cables for a range of applications.

How does it identify the telephone line status?

The receiver can identify whether the line is clear, ring or busy.

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