2UUL Mini precision fan DA90 black

The 2UUL BB Nano (DA90) is an essential precision tool for any micro-electronics workshop. Delivering 30W of power, this mini fan produces a surprisingly strong blast of air for its size. It has been specifically designed to meet two critical needs: the immediate cooling of integrated circuits (CPU, NAND, GPU) after soldering, and the forced-air cleaning of optical surfaces or housings before reassembly.

Its high-performance turbine reaches very high rotation speeds, providing a precise, laminar airflow. Unlike traditional compressed air solutions, the BB Nano is eco-friendly, rechargeable via USB-C, and does not spray any moisture onto sensitive components. Its lightweight alloy structure and ergonomic design allow for easy handling under a microscope or in the cramped areas of a smartphone.

Technical Specifications:

Reference: 2UUL DA90 (BB Nano)
Power: 30 Watts
Speed: High-performance motor with concentrated flow
Power Supply: Built-in lithium battery, rechargeable via USB-C
Material: Aluminium body and high-density polymer
Control: Quick-trigger button for one-handed use
Dimensions: Ultra-portable “pocket” mini format

Key Benefits:

Exceptional Blowing Power: Instantly removes dust, glass debris, and solder residue without physical contact.
Turbo Cooling: Reduces waiting time between soldering steps by lowering the PCB temperature in just a few seconds.
Cost-Effective Alternative: Permanently replaces the need for disposable compressed air cans, offering a cost-effective long-term investment.
Flow Precision: The integrated nozzle allows air to be directed precisely onto an area without displacing surrounding small components.
Battery Life and Mobility: Cordless and compact, it fits in a pocket and remains ready for use at any workstation.