O.S. OCA-150 50Amp 25V Brushless ESC

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
Low Price: $82.98
Discontinued Online

This is the O.S. OCA-150 50Amp 25V Brushless ESC.


  • O.S. quality is now available in a brushless speed control
  • The perfect complement to O.S. brushless motors!
  • Cooler running with the latest generation FET
  • Automatic battery cell number recognition
  • Start protection prevents accidental starting of the motor
  • Low-voltage cutoff stops the motor before voltage levels reach the point where control is lost and cell damage can occur
  • No-signal cutoff switches the ESC off when signal from the transmitter is not received
  • Overheat protection restricts output when temperatures reach high levels
  • Anti-spark function reduces sparks that can occur when connecting the battery
  • BEC output, so power to the receiver is supplied from the ESC 

Dimensions: 1.97x1.0x0.4" (50x25x10mm)
Weight: 1.8 oz (52g)
Functions: Forward/Stop/Brake/Reverse
Load Current (Peak): 50A (60A/5 seconds)
Cell Number: 6-18 NiCd/NiMH; 2-6 LiPo
PWM Frequency: 32kHz
Recommended O.S. Brushless Motors: OMA3820-1200/OMA3825-750/OMA3815-1000/OMA3810-1050

This product was added to our catalog on April 16, 2012.