Coil Master 521 Tab

Availability: In stock SKU: TO503

Multi-functional device designed for both DIY starters and advanced users.

Coilmaster 521 tab insures you do not damage your mod with your builds.

ETA: 2016-06-02



In stock

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Product Description

Coil Master 521 Tab

This is definitely the first of its kind, copied by many but there can truly only be ONE… We bring to you, the Coil Master 521 Tab!

This multi-functional device is designed for both DIY starters and advanced users. The Coil Master 521 tab assists you on setting up your coils properly in your rebuildable without the use of a mod. Just in case something goes wrong, you won’t damage your short.


  • Ohm-meter
  • Voltage meter for Mechanical and Regulated MODS
  • Coil rebuilding deck
  • Coil burning
  • Table MOD
  • Reverse battery protection


  • Resistance read measuring range: 0.01 – 9.99 ohm
  • Voltage measuring range: 0.3 – 9.99 Volt
  • Resistance fire rate: As low to 0.2 ohm
  • Connection : 510 threaded with spring loaded pin
  • Charging: Micro-USB Charging input
  • Requires (1) 18650 High Amp Batteries (Sold Separately)

General specifications

  • Dimension : 49.5mm x 84.5mm x 69.5mm
  • Weight : 190g
  • Housing material: ABS

Function Selector :

I – Turn on Resistance and Voltage meter, Flashing ring light
O – Power Off
II – Burn/fire mode, lamp on

 Package Contents:

  • 1 x Coil Master 521 Tab
  • 1 x Voltage meter
  • 1 x USB charger
  • 1 x Alligator clips
  • 1 x Coil Master 521 Tab Instruction
  • 1 x Coil Master Security Card

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