---
product_id: 302689571
title: "UNI-T UT139C Digital Multimeter Tester"
brand: "uni-t"
price: "€ 85.26"
currency: EUR
in_stock: true
category: "Uni T"
url: https://www.desertcart.ie/products/302689571-uni-t-ut139c-digital-multimeter-tester
store_origin: IE
region: Ireland
---

# 600 V max voltage 6000 counts display 10 A max current UNI-T UT139C Digital Multimeter Tester

**Brand:** uni-t
**Price:** € 85.26
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower Your Electrical Expertise with UNI-T UT139C!

## Quick Answers

- **What is this?** UNI-T UT139C Digital Multimeter Tester by uni-t
- **How much does it cost?** € 85.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/302689571-uni-t-ut139c-digital-multimeter-tester)

## Best For

- uni-t enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** CAT III 600 V rating plus NCV detection keeps you protected while diagnosing live circuits.
- • **Smart Range Flexibility:** Auto/manual range switching with MAX/MIN recording and data hold for ultimate control.
- • **Built to Endure & Perform:** Rugged rubberized casing designed for electricians tackling automotive, industrial, and home projects.
- • **Precision at Your Fingertips:** True RMS accuracy ensures reliable readings across AC/DC voltage, current, and more.
- • **All-in-One Diagnostic Powerhouse:** Measures voltage, current, resistance, capacitance, frequency, temperature, and diode tests.

## Overview

The UNI-T UT139C is a professional-grade True RMS digital multimeter featuring a 6000-count display and versatile measurement capabilities including AC/DC voltage up to 600 V, current up to 10 A, resistance, capacitance, frequency, temperature, and diode testing. It offers flexible auto/manual ranging, MAX/MIN data logging, and a backlit LCD for clear readings. Safety is paramount with a CAT III 600 V rating and non-contact voltage detection. Built with a durable rubberized cover, this multimeter is ideal for electricians and technicians working across automotive, industrial, and household electrical diagnostics.

## Description

UNI-T UT139C Digital Multimeter Tester | Voltage Meter Tester, Capacitance Meter, Frequency TRMS, 6000 Counts, Auto/Manual Ranging: desertcart.com: Tools & Home Improvement

## Features

- True RMS Digital Multimeter Kit UT139C: Features 6,000 counts display and measures AC DC voltage (600 V max), AC DC current (10 A max), resistance, capacitance, frequency, temperature, diode test, and bandwidth
- Auto/Manual Range Switching: Offers flexible auto and manual range selection with relative mode, MAX/MIN recording, data hold function, LCD backlight, and auto power off feature
- Safe & Durable Design: CAT III 600 V safety rating with NCV detection feature that effectively checks electrical status through measuring EM field intensity and provides full range protection up to 600 V
- Versatile Applications: Troubleshoot home appliances, light fixtures, sockets and electrical panels, plus check automotive battery voltage and alternator output
- Durable Construction: Thick rubberized cover and quality built-to-last electrical kit designed for electricians to diagnose automotive, industrial and household electrical issues efficiently

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08V4RTJ8N |
| Best Sellers Rank | #112,863 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #149 in Multi Testers |
| Brand Name | UNI-T |
| Color | Black |
| Compatible Devices | Electrical circuits, appliances, automotive components, industrial equipment |
| Customer Reviews | 4.7 4.7 out of 5 stars (50) |
| Included Components | 1*UT139C, 1*Test leads(pair), 1*Temperature probe, 1*Paper manual, 1*EManual |
| Item Highlight | Voltage Meter Tester, Capacitance Meter, Frequency TRMS, 6000 Counts, Auto/Manual Ranging |
| Item Weight | 16 ounces |
| Manufacturer | UNI-T |
| Maximum Operating Voltage | 600 volts |
| Measurement Type | Multimeter |
| Model | UT139C |
| Number of Items | 1 |
| Part Number | UT139C21 |
| Power Source | Battery Powered |
| Style Name | Digital |
| UPC | 767461830521 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 60 °C |

## Product Details

- **Brand:** UNI-T
- **Color:** Black
- **Item Weight:** 16 ounces
- **Power Source:** Battery Powered
- **Style:** Digital

## Images

![UNI-T UT139C Digital Multimeter Tester - Image 1](https://m.media-amazon.com/images/I/71RkRQceBUL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I'm finding conflicting information. does the ut139e have a black ebtn display like the ut139s?**
A: Hi, the UT139e has a regular display, black numerals over a light background. The UT139s has the black EBTN display. I have the “e” model and it’s fine, but I can see how the reverse contrast background might be more legible under certain lighting conditions.

## Frequently Bought Together

- UNI-T Digital Multimeter Tester UT139C, Voltage Meter Tester Capacitance Meter Frequency TRMS 6000 Counts Auto/Manual Ranging
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-11-05*