Avalon fan speed simulator / Square port red devil speed simulator / Ebit fan speed simulator

Avalon red devil speed simulator, fast speed increase, stable hashrate, 16Mhz high-speed imported microcontroller, the version is a square port plug, suitable for Avalon A921 A920 Ebit E10 and other square port miners, it is a must for water-cooled, air-cooled and oil-cooled miners. This speed simulator can fully simulate 2300-6400 rpm. Support PWM speed regulation, its input voltage is 5V-20V, compatible with 99% of the machines on the market, and completely silent.

Full SMD process, using imported reflow soldering machine and black and white DuPont wire, export quality plug terminals, and strictly tested before leaving the factory.