Mosquito® Magnum Hotend Kit with Silicone Boot
Mosquito® Magnum Hotend Kit with Silicone Boot
Mosquito® Magnum Hotend Kit with Nozzle
Mosquito® Heat Sink Top
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Mosquito® Magnum Hotend

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The Mosquito® Magnum is a compact and lightweight 3D printing hotend that offers an extended melt zone for faster printing, compared to the Original Mosquito Hotend. It features an insulator for thermal stability and classic Mosquito features like the roll cage heat sink, bimetallic heat break, and copper alloy hot block for improved performance and versatility.

10 in Stock


Frequently bought with:

Additional Features and Benefits

  • Compatible with RepRap style nozzles (M6 x 1.0 threads with a 7 mm thread length)
  • Compatible with Mosquito Silicone Boots
  • Rigid “roll cage” structure for One-Handed Nozzle Change™
  • Rated to 500°C
  • 100% Made in the USA

Hotend Kit Includes:

  • Mosquito Magnum Hotend*
  • GammaMaster® Nozzle - 0.4 mm
  • Mosquito Silicone Boot
  • Boron Nitride Paste - 1 cc
  • Hotend Mounting Hardware
  • Hotend Wrench Set
  • Gourmet Lollipop (Made in the USA)

*Fan, Heater Cartridge, & Temperature Sensor sold separately

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Mosquito Magnum Hotend

Extended Melt Zone for Faster Printing

Within its compact and lightweight form factor, the Mosquito® Magnum provides an extended melt zone, enabling faster printing without compromising size and mass. A maximum flow rate capacity of 40 mm3/s ensures efficient and speedy printing, making it ideal for larger-scale projects or tight deadlines.

Mosquito Magnum Hotend

Thermal Insulator for Print Stability

The Mosquito Magnum Hotend incorporates a thermal insulator to protect the extended melt zone from active cooling and radiative heat loss. This insulator maintains print stability by efficiently containing the generated heat within the melt zone, ensuring consistent and efficient thermal performance.

Mosquito Hot Block

Enhanced Features of Mosquito

Building upon the Original Mosquito Hotend's benefits, Mosquito Magnum offers a patented "roll cage" heat sink for rigidity and easy one-handed nozzle changes. It also features a bimetallic heat break to prevent heat creep and clogging and a super conductive copper alloy hot block (rated to 500°C) to allow printing with a wide range of filaments.

Mosquito Silicone Boot with Nozzle

Equipped for Excellence

Every Mosquito Magnum Hotend comes with three essential accessories that elevate your 3D printing experience. The GammaMaster® Nozzle excels in even the most demanding applications with robust, abrasion-resistant performance and exceptional thermal capabilities. Safeguard your hot block with the Mosquito Silicone Boot, providing essential protection from cold air and filament for optimal performance. Additionally, Boron Nitride Paste, a thermal conduction enhancement, and potting agent, is included to simplify heater and sensor installation.

Technical Specifications

Dimensions 27 x 18 x 41 mm
Mass 41 g
Cooling Air
Filament Diameter 1.75 mm
Temperature Rating 500°C
Maximum Flow Rate Capacity 40 mm3/s
Nozzle Compatibility M6 x 1.0 (7 mm thread length)
Maximum Heating Power 50 W (12 or 24 V)
Temperature Sensor Compatibility 15 mm length, ø 3 mm
Number of Temperature Sensors 1
Manufacturing Made in the USA

Hotend Comparisons

The Original Mosquito® Mosquito® Magnum Mosquito Magnum+® Mosquito® Prime™
Max Flow Rate Capacity 35 mm3/s (156 g/hr) 40 mm3/s (179 g/hr) 90 mm3/s (402 g/hr) 116 mm3/s (516 g/hr)
Nozzle Orifice 0.2 – 0.8 mm 0.4 – 1.2 mm 0.4 – 1.8 mm 0.8 – 1.8 mm
Mass* 37 g 41 g 73 g 103 g
Overall Height* 41 mm 41 mm 60 mm 88 mm
Max Power 50 W 50 W 100 W 150 W
Filament Size 1.75 or 2.85 mm 1.75 mm 1.75 or 2.85 mm 1.75 or 2.85 mm

* Air-Cooled Version (1.75 mm); Mass/height includes the heat sink, heat break, & hot block

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