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Welcome to the new website of MPI, a distributor of quality hobby products since 1991 - APC, Castle Creation, Falcon, Hitec, HiMax, MPI, and more
Welcome to the new website of MPI

Electronic Speed Controllers for Brushed Motors

Original price $19.95 - Original price $49.95
Original price
$19.95 - $49.95
Current price $19.95
Size: MX9208

For BRUSHED motors only

This is a DIME!
MX-9104 Micro Electric Speed Controller
MX9104 Micro ESC

Click here for details!

See table below for purchasing details.

  • Gate Voltage Boost -- This feature provides high efficiency operation through the entire flight especially when battery voltage drops toward the end.
  • Current Limit -- ESC will shut down when current surge to 2x of rated current.
  • sw --switchable, mech --mechanical switch,sfwr --software switch


Model Current amp. No. of cells Wt. oz Size in. Brake Freq. Arming Gate V boost Current limit BEC Soft Start Auto Cut Applications
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8 5-8 0.2 0.3x0.8x0.2 y hi sfwr y n y y y Speed 280, 370
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25 6-12 0.6 1.4x0.7x0.3 sw hi sfwr y y y y y Speed 400, 480, Cobalt 400
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40 6-12 0.7 1.4x0.7x0.3 sw hi sfwr y y y y y Speed 500, 600, Cobalt 05