10% Off Everything - Use Code Vaisakhi10 - Minimum Spend £25 - Ends Tonight

Coil Master 521 Tab (Ex Display)

Original price was: £39.99.Current price is: £24.99.

UK Wide Vape Deliveries AvailableIncludes FREE Shipping!

The Coil Master 521 Tab is a multifunctional coil building and testing device designed for vapers who use rebuildable atomisers. Combining an ohm meter, voltage tester and coil building platform, it provides a convenient and reliable workstation for safe and efficient coil building.

Featuring a clear OLED display, the 521 Tab allows you to accurately measure coil resistance and check voltage output before use. The integrated firing function enables you to pulse and adjust your coils without needing to transfer them to a mod, making the building process quicker and more efficient.

With a spring-loaded 510 connection, the device is compatible with a wide range of rebuildable atomisers. Its stable base design creates a practical workspace, while built-in safety features such as reverse battery protection help ensure safe operation.

Designed for both beginners and experienced builders, the Coil Master 521 Tab is an essential tool for maintaining accuracy, safety and consistency when building your own coils.

Please Note: This is an ex display modal. Due to this, there are slight marks and rust buildup on the screw-heads. This does not effect the performance of the device.

View More Products From:

Coil Master

Found It Cheaper?

Price match our products.

We will try to match any online price.

Fill in the form and add the lowest price and the website you saw it.

Click the button below to enter your details.

Description Of The Coil Master 521 Tab (Ex Display)

Coil Master 521 Tab

The Coil Master 521 Tab is a versatile and practical tool designed for vapers who build their own coils. Acting as an all-in-one workstation, it combines multiple essential functions into a single device, helping to simplify and improve the coil building process.

One of its key features is the integrated ohm meter, which allows you to accurately measure coil resistance before use. This is essential for ensuring your build is safe and compatible with your device. In addition, the built-in voltage meter enables you to check battery output, providing an extra level of safety when working with both mechanical and regulated devices.

The 521 Tab also includes a coil firing function, allowing you to pulse and adjust your coils directly on the device. This makes it easier to remove hot spots and achieve an even coil glow without needing to repeatedly transfer your atomiser between devices. The large firing button and clear OLED display provide a user-friendly experience, displaying resistance and voltage readings clearly.

Constructed with a stable base and durable housing, the device provides a secure platform for rebuilding. The spring-loaded 510 connection ensures compatibility with most rebuildable atomisers, while the compact design makes it suitable for use on a desk or workbench.

Powered by a single 18650 battery (sold separately) and featuring Micro USB charging, the Coil Master 521 Tab offers convenient and reliable operation. Built-in safety features, including reverse battery protection, help reduce risks during use.

Whether you are new to coil building or an experienced user, the Coil Master 521 Tab provides a safe, accurate and efficient way to build, test and maintain your coils.

Key Features

  • All-in-one coil building workstation
  • Integrated ohm meter and voltage tester
  • Coil firing function for dry burning and adjustments
  • Clear OLED display for resistance and voltage readings
  • Spring-loaded 510 connection
  • Reverse battery protection
  • Compact and stable design
  • Powered by single 18650 battery (sold separately)

Specifications

  • Resistance range: 0.01 – 9.99Ω
  • Voltage range: 0.3 – 9.99V
  • Resistance rate: As low as 0.2Ω
  • Battery: 1 × 18650 (not included)

What’s Included

  • 1 × Coil Master 521 Tab
  • 1 × Voltage meter
  • 1 × Micro USB charging cable
  • Test leads and accessories
  • User manual

Frequently Asked Questions (FAQs)

What is the Coil Master 521 Tab used for?

It is a coil building workstation used to measure resistance, test voltage and adjust coils safely.

Does it fire coils?

Yes, it includes a firing function for dry burning and adjusting coils.

What battery does it use?

It requires a single 18650 battery, which is sold separately.

Is it suitable for beginners?

Yes, it is suitable for both beginners and experienced users building their own coils.

What atomisers are compatible?

It features a standard 510 connection, making it compatible with most rebuildable atomisers.

Additional information

Weight 0.343 kg
Colour

Black

Vampire Vape Max 10ml Nic Salts 4 For £12