Major Tech MT402 1000V AC NCV Detector

CAT IV 600V and CAT III 1000V
50V to 1000V AC
Easy to use just touch the tip to an outlet or cord, when it glows red the tip will indicate there is voltage in the line
Audible green light that indicates voltage detection is on
Detects voltage without metallic contact
All outer surfaces are non-conductive for safety
Built-in LED flashlight
Pocket size

$31.90 inc. GST

UPC 6008229018169
SKU MT402 Category
Sparky Tools


The MT402 is ideal for checking the presence of voltage from 50V to 1000V. Suitable for outlets or against wire insulation testing, this non-contact AC Voltage Detector has a switch to turn the unit on and a Green LED indicates there is power and the batteries are ok. The Red LED and an audible sound indicates the presence of voltage. A great feature is the built-in flashlight.


Major Tech

Major Tech (Pty) Ltd was established in 1992, with a vision and mission of being the brand of choice, by consistently pushing the benchmark with innovative, high quality product developments, providing unparalleled service excellence and exceeding all expectations. The founder of Major Tech, comes with a vast knowledge and over 30 years of hands-on experience in the electrical industry and is the driving force behind the vision of the company. Being a values-based organisation, every decision and undertaking is underpinned by their core values.
Major Tech

Additional information

Weight .4 kg
Dimensions 30 × 10 × 10 mm


Function Range
Power On Indicator High Intensity Green LED
Flashlight Yes
Non-Contact Voltage (NCV) Yes
AC Voltage 50V – 1000V
Frequency 50/60Hz
Voltage Detector Visual Red LED
Voltage Detector Audible Continuous Beep
Enclosure Double moulded
Low Battery Indication Green LED Blinks
Batteries 2 x AAA
Weight 34g
Dimensions 176 x 26 x 25mm
Safety Specs IEC61010-1 CAT IV 600V
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