---
product_id: 47933506
title: "Coil Master 521 Tab Plus 100% Authentic Ohm Meter Multi-Functional Rebuilding Deck / Voltometer / Multimeter"
brand: "coil master"
price: "R$180"
currency: BRL
in_stock: false
reviews_count: 13
url: https://www.desertcart.com.br/products/47933506-coil-master-521-tab-plus-100-authentic-ohm-meter-multi
store_origin: BR
region: Brazil
---

# Coil Master 521 Tab Plus 100% Authentic Ohm Meter Multi-Functional Rebuilding Deck / Voltometer / Multimeter

**Brand:** coil master
**Price:** R$180
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Coil Master 521 Tab Plus 100% Authentic Ohm Meter Multi-Functional Rebuilding Deck / Voltometer / Multimeter by coil master
- **How much does it cost?** R$180 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/47933506-coil-master-521-tab-plus-100-authentic-ohm-meter-multi)

## Best For

- coil master enthusiasts

## Why This Product

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

## Description

Review: A must for the home Coil builder. It has ... - A must for the home Coil builder. It has anti-slip rubber feet on the base and holds an every surface I have tried it on. It takes all 510 connections and holds the work-piece very well. Apart from telling you the Ohms of the coil you can also, by flicking the switch, test the coils and take out the hot-spots.
Review: Cool Master521 Tab - I bought this for my partner who vapes and builds his own coils. He had the older version but it eventually broke. So far, so good with this one, It keeps him happy, so it must be good!! He said the look and design is much better than the older version.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071KBTWR6 |
| Brand | Coil Master |
| Colour | Black |
| Customer Reviews | 4.4 out of 5 stars 42 Reviews |
| Item Weight | 290 Grams |
| Item weight | 290 Grams |
| Manufacturer | Coil Master |
| Manufacturer Part Number | GO-WC4F-URKR |
| Measurement Type | Multimeter |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | CE Marked, RoHS Compliant |
| Specification met | CE Marked, RoHS Compliant |
| Style | Compact |
| Style Name | Compact |
| UPC | 642310771630 |
| Upper Temperature Rating | 6E+1 Degrees Celsius |

## Product Details

- **Brand:** Coil Master
- **Power source:** Battery Powered
- **Style:** Compact
- **Colour:** Black
- **Item weight:** 290 Grams

## Images

![Coil Master 521 Tab Plus 100% Authentic Ohm Meter Multi-Functional Rebuilding Deck / Voltometer / Multimeter - Image 1](https://m.media-amazon.com/images/I/314mGxZU2ML.jpg)

## Questions & Answers

**Q: Ohm reader shows inconsistent results when using crocodile clips, is this normal?**
A: Yes, it is normal due to the non-perfect contact between the crocodile clips and the coil. Please screw in the atomizer to measure.

**Q: Is this worth the money ?**
A: Definitely. It has a good heavy base for holding the Atty while you do a build and put your coil(s) onto it. It checks the Ohms and you can also fire the coil and get it glowing right. You can also wick it up right there on the base. I would definitely recommend this item. Mine takes two 18650 batteries and it has a built-in USB charger socket for charging the batteries if you want to.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must for the home Coil builder. It has ...
*by A***R on 15 April 2018*

A must for the home Coil builder. It has anti-slip rubber feet on the base and holds an every surface I have tried it on. It takes all 510 connections and holds the work-piece very well. Apart from telling you the Ohms of the coil you can also, by flicking the switch, test the coils and take out the hot-spots.

### ⭐⭐⭐⭐⭐ Cool Master521 Tab
*by N***A on 24 July 2018*

I bought this for my partner who vapes and builds his own coils. He had the older version but it eventually broke. So far, so good with this one, It keeps him happy, so it must be good!! He said the look and design is much better than the older version.

### ⭐⭐⭐⭐ price
*by M***N on 26 November 2021*

good buy

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**Shop now:** [https://www.desertcart.com.br/products/47933506-coil-master-521-tab-plus-100-authentic-ohm-meter-multi](https://www.desertcart.com.br/products/47933506-coil-master-521-tab-plus-100-authentic-ohm-meter-multi)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-06-16*