0-SPDMX-40 SpeedMax-40 Electronic Speed Controller <p align="left"><font face="Arial, Helvetica, sans-serif" size="2"><font color="00ff66">SpeedMax-40
is an advanced, single-channel, 40 Amp Electronic Speed Controller with programmable
brake and BEC cut-off voltage, driven by a powerful RISC microprocessor and
employing the latest MOSFET driving techniques, including variable frequency
PWM and reverse exponential power curve. Non-reversible, controls one motor,
best for use with a weapon spinner or airplane propeller.</font></font></p>
<p align="left"><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">The programmable
cut-off voltage is essential for protecting LiPo, NiCd or NiMH batteries
from over-discharge which damages them.</font></p>
<p align="left"><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">This is a
perfect controller choice for our <a href="0-SPD400.html">Speed-400
Ant weapon motor</a>, as well as just about any motor that draws up to 40
amps! </font></p>