All of our retail stores will close from 5th of November. We have reopened Click & Collect and Local Delivery options. Find out more here

Contact Us | 

You have no items in your shopping cart.

We are still dispatching orders as usual however some couriers may experience delays and no longer offer guaranteed services.

Product was successfully added to your shopping cart.

Coil Master 521 Tab Mini V2

Regular Price: £14.99

Special Price £8.99

Availability: In Stock

Quick Overview

Driven by a single 18650 battery, Coil Master 521 mini V2 is a handy compact device for all vapers.


A multi-functional device that acts as an ohm meter, voltage drop checker, rebuilding station and firing test station.
The 521 mini V2 is able to measure the resistance down to 0.05 ohm, and dry fire their coils down to 0.1 ohm as well.
Reverse battery protection and short circuit protection are also built in for safty use.


  • • Ohm meter
  • • Coil rebuilding deck
  • • Coil burning
  • • Reverse battery protection
  • • Short circuit protection
  • • Battery out put voltage testing
  • • PCB Heat protection


  • • Resistance Measuring Range: 0.05-9.9ohm(Error±0.05ohm)
  • • Resistance rate: 0.1ohm
  • • Connection: 510 threaded with spring loaded pin
  • • Battery: Single 18650 battery driven (Battery is not included)

General specifications:

  • • Dimension: 80mm x 80mm x 28mm
  • • Weight: 80g
  • • Housing material: ABS

Package Contents:

  • • 1x User Manual
  • • 1x 521 Mini V2

Additional Information

Specifications No
Package Contents No

This site uses cookies. By continuing to browse this site you are agreeing to our use of cookies. Find out more here.