---
product_id: 10170698
title: "Extech 380926 True RMS 2000A AC/DC Clamp Meter"
brand: "extech"
price: "£346.53"
currency: GBP
in_stock: true
reviews_count: 13
category: "Extech"
url: https://www.desertcart.co.uk/products/10170698-extech-380926-true-rms-2000a-ac-dc-clamp-meter
store_origin: GB
region: United Kingdom
---

# Backlit display 0.1µA resolution 2000A AC/DC Extech 380926 True RMS 2000A AC/DC Clamp Meter

**Brand:** extech
**Price:** £346.53
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Precision!

## Quick Answers

- **What is this?** Extech 380926 True RMS 2000A AC/DC Clamp Meter by extech
- **How much does it cost?** £346.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/10170698-extech-380926-true-rms-2000a-ac-dc-clamp-meter)

## Best For

- extech enthusiasts

## Why This Product

- Trusted extech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Duty Cycle Monitoring:** Stay informed with the integrated duty cycle function for comprehensive analysis.
- • **Precision Measurement:** Experience unparalleled accuracy with 0.1µA and 0.1mVAC/DC resolution.
- • **User-Friendly Display:** Navigate readings easily with a large backlit display, perfect for low-light environments.
- • **High Current Capability:** Effortlessly measure up to 2000A with a large jaw size designed for high current applications.
- • **Versatile Multimeter Functions:** Unlock a full range of multimeter capabilities, making it your go-to tool for any electrical task.

## Overview

The Extech 380926 True RMS 2000A AC/DC Clamp Meter is a versatile and high-performance multimeter designed for professionals. It features a large jaw size for high current measurements, precision resolution down to 0.1µA, a duty cycle function, and a user-friendly backlit display, making it an essential tool for accurate electrical diagnostics.

## Description

Product Description The 380926 is a category IV, 2000-Amp, TRMS AC/DC Clamp Meter which has a rugged 2 in. jaw that accommodates two 500MCM cables. A built-in full-function DMM can measure AC/DC Voltage and Current, Resistance, capacitance, frequency, Duty Cycle, Diode and Continuity. Measurements are displayed on the large 4000 count backlit display for easy viewing in dimly lit areas. Additional features include DCA push button zero, Data Hold, and Relative function. Complete with test leads and 9V battery. From the Manufacturer CAT IV 2000A TRMS AC/DC Clamp Meter has a rugged 2-Inch jaw that accommodates two 500MCM cables. A built-in full-function DMM can measure AC/DC Voltage and Current, Resistance, capacitance, frequency, Duty Cycle, Diode and Continuity. Measurements are displayed on the large 4000 count backlit display for easy viewing in dimy lit areas. Additional features include DCA push button zero, Data Hold, and Relative function. Comes complete with test leads and 9V battery.

Review: Extech meters are awesome - This is not an especially expensive meter, but it works well for me. I like the clamp jaws as they hold the meter so I can use both hands to probe circuits.
Review: Very capable meter! - I did not have a clamp meter for home use previously but have used current clamps in the past at work for measuring inrush currents and current draws on power supplies which were done using multi-thousand dollar Tektronix equipment. And while I haven't compared this clamp meter to a reference like that there are videos of others doing similar things on youtube that show how accurate these little meters are. This one is set apart from most others in that it will measure DC current and temperature which not all clamp meters will do and I wanted an all-in-one solution to replace my circa 1980's Micronta true RMS multi-meter. It is nicely built with a solid feel and a good albeit single line display. Ergonomically it has nice graphics with good legend contrast except for one area. The rotary switch. While the action of the switch has great feel with firm detents for each position and a nice knurled and rubberized outer ring it has a position indicator that is a short pointer bar recessed into the top of the green part of the switch. It is very difficult to tell what it is pointing to unless you have good light. I'm sure Extech decided that the tooling and manufacturing cost of having of a double-shot version with a high contrast indicator would be too much for the price point they were shooting for on this meter. As compromises go this is a good one in my view. Functionally the meter has everything one is likely to need and for home use its accuracy is more than adequate. AC voltage and current readings are true RMS with crest factor adjustment percentages listed in the manual for those who want to measure non-sinusoidal waveforms and who care about such things. I had an issue recently with my heat pump. The service technician had a Fluke clamp meter and I though this would be a good opportunity to compare the Extech to the much more expensive Fluke. So we measured the current of the compressor motor and both meters read essentially the same (within a 100mA of each other) on a 12A reading. We did some voltage readings as well and found those to be virtually identical. Not bad! Over the last couple of months since I received the Extech MA445 I've measured precision resistors, film caps, temps, line frequency, diode drops and tried out the NCV function. Everything works accurately and as advertised. Couldn't ask for anything more considering the very reasonable cost.

## Features

- Measures temperature on surfaces such as grills and motors
- 5-Inch (130mm) stainless steel probe with 2-Inch (54mm) dial
- ON/OFF switch saves battery life
- Auto power off after 1 hour
- Temperature:-58 to 572-Degrees F (-50 to 300-Degrees C)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000WTZ0Y |
| Best Sellers Rank | #45,832 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #53 in Clamp Meters |
| Brand | Extech |
| Brand Name | Extech |
| Color | Multicolor |
| Customer Reviews | 4.3 out of 5 stars 557 Reviews |
| Global Trade Identification Number | 00793950389263 |
| Included Components | Complete with test leads and 9V battery |
| Item Dimensions | 2.9 x 1.5 x 10 inches |
| Item Weight | 0.4 Kilograms |
| Item dimensions L x W x H | 2.9 x 1.5 x 10 inches |
| Manufacturer | Extech |
| Measurement Type | Multimeter |
| Model | 380926 |
| Part Number | 380926 |
| Power Source | Battery Powered |
| Specification Met | CE |
| Style | 380926 |
| Style Name | 380926 |
| UPC | 793950389263 793950389270 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 572 Degrees Fahrenheit |
| Warranty Description | 1 year |

## Images

![Extech 380926 True RMS 2000A AC/DC Clamp Meter - Image 1](https://m.media-amazon.com/images/I/615i-P9UymL.jpg)
![Extech 380926 True RMS 2000A AC/DC Clamp Meter - Image 2](https://m.media-amazon.com/images/I/71piMsxrbBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extech meters are awesome
*by P***T on March 11, 2026*

This is not an especially expensive meter, but it works well for me. I like the clamp jaws as they hold the meter so I can use both hands to probe circuits.

### ⭐⭐⭐⭐⭐ Very capable meter!
*by C***) on July 22, 2018*

I did not have a clamp meter for home use previously but have used current clamps in the past at work for measuring inrush currents and current draws on power supplies which were done using multi-thousand dollar Tektronix equipment. And while I haven't compared this clamp meter to a reference like that there are videos of others doing similar things on youtube that show how accurate these little meters are. This one is set apart from most others in that it will measure DC current and temperature which not all clamp meters will do and I wanted an all-in-one solution to replace my circa 1980's Micronta true RMS multi-meter. It is nicely built with a solid feel and a good albeit single line display. Ergonomically it has nice graphics with good legend contrast except for one area. The rotary switch. While the action of the switch has great feel with firm detents for each position and a nice knurled and rubberized outer ring it has a position indicator that is a short pointer bar recessed into the top of the green part of the switch. It is very difficult to tell what it is pointing to unless you have good light. I'm sure Extech decided that the tooling and manufacturing cost of having of a double-shot version with a high contrast indicator would be too much for the price point they were shooting for on this meter. As compromises go this is a good one in my view. Functionally the meter has everything one is likely to need and for home use its accuracy is more than adequate. AC voltage and current readings are true RMS with crest factor adjustment percentages listed in the manual for those who want to measure non-sinusoidal waveforms and who care about such things. I had an issue recently with my heat pump. The service technician had a Fluke clamp meter and I though this would be a good opportunity to compare the Extech to the much more expensive Fluke. So we measured the current of the compressor motor and both meters read essentially the same (within a 100mA of each other) on a 12A reading. We did some voltage readings as well and found those to be virtually identical. Not bad! Over the last couple of months since I received the Extech MA445 I've measured precision resistors, film caps, temps, line frequency, diode drops and tried out the NCV function. Everything works accurately and as advertised. Couldn't ask for anything more considering the very reasonable cost.

### ⭐⭐⭐⭐⭐ Great tool. Many features, and they work!
*by A***E on May 22, 2013*

I bought this to measure current at various locations in my solar electric system. This little unit has all the ability to measure both AC and DC current, but it can also measure frequency, has a data hold function, an LCD backlight, and even a flashlight! One nice bonus feature is a small glowing indicator in the tip that shows "hot" conductors without actually touching them. You can put it next to a plugged in extension cord, and the indicator glows, or near a household socket. This can be really handy for electrical types who want to avoid the bite of an live wire. I discovered it will even show low voltage wires, not just 115V household levels. One last good thing is that it uses standard batteries, and not those little lithium or button cell batteries. All in all, I got a multi-useful tool at what I consider a reasonable price.

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*