£51.00

It has never been this cheap. We have no record of a lower price.

£51 today · cheaper than every other day in the last 3 months

Martindale TEK404 Continuity Tester - 600V CAT III Yellow

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Price History & Forecast

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Last 54 days · 54 data points (no recent data)

Historical
Generating forecast…
£51.00 £48.45 £49.47 £50.49 £51.51 £52.53 £53.55 19 July 2026 01 August 2026 14 August 2026 27 August 2026 10 September 2026
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Yellow, TEK404

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Price Distribution

Price distribution over 54 days • 1 price levels

Days at Price
54 days 0 14 27 41 54 £51 Days at Price

Price Analysis

Most common price: £51 (54 days, 100.0%)

Price range: £51 - £51

Price levels: 1 different prices over 54 days

Description
The Martindale TEK404 is a reliable continuity tester designed for both low voltage applications and more demanding CAT II and CAT III environments. Built for professionals working in loud settings, it features a powerful 85 dB buzzer that ensures you never miss a signal, even when standard multi-meters or multifunction testers are difficult to hear. Safety is a priority with the TEK404. It includes a visual LED indication and a safety feature that pulses to alert you if you are connected to live circuits greater than 30 V AC. This tester is easy to carry during a workday thanks to the convenient belt clip and comes ready to use with CAT III 600V rated TL47 test leads. It offers a low cost solution for electrical testing without compromising on essential safety standards.

Key Features

The loud 85 dB buzzer makes this Martindale tester ideal for use in noisy environments where other continuity buzzers cannot be heard.

Safety is enhanced with a pulsing alert feature that notifies the user when connected to live circuits greater than 30 V AC.

This device is suitable for use in both CAT II and CAT III environments and includes CAT III 600V rated TL47 test leads.

A bright LED provides clear visual indication alongside the high intensity buzzer for easy monitoring during tests.

The TEK404 includes a convenient belt clip for easy portability and access while working on electrical tasks.

This low cost continuity tester provides a professional solution for various low voltage and electrical testing applications.

Product Specifications
Brand
Martindale
Model
TEK404
Colour
Yellow
ASIN
B01F56UY0Y
Category
DIY & Tools > Electrical > Tools & Testers > Voltage Testers
Domain
Amazon UK
Release Date
29 August 2016
Listed Since
04 May 2016

Barcode

No barcode data available

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