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Catalog > Speed Controllers & BECs > Speed Controllers for Brushed Motors
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Blue Arrow 20-Amp ESC For Brushed Motors / 2-Cell Li-Poly - JR/Hitec (BA-PP-20B)
Item: 11 of 19  

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  Product Id:     BA-PP-20B  
  Weight:     17.8 grams / 0.62 oz  
  Weight Without Wire:     3.9 grams / 0.14 oz.  
  Size:     34 x 24 x 10 mm / 1.36 x 0.96 x 0.40 in.  
  Input Voltage:     2 cells Li-Poly (7.4V)  
  Current Limit:     20A  
  BEC:     1 Amp, JR/Hitec S-Connector  
  Soft Start:     2 second wait on thrust off  
  PWM Frequency:     3.3KHz  
  Input Pulse Length:     1ms-2ms  
  Auto-Cut:     Yes, 6V  
This model comes with JR/Hitec S-Connector for BEC.

These processor controllers are designed for use in indoor flyers, slow flyers, park flyers, and gliders using brushed electric motors. The controllers feature "soft start" for use with gearboxes and have an extremely fine throttle resolution of 1024 steps.
Special Instructions: Never exceed the recommended battery voltage listed on the package. Do not use a separate battery supply with this controller. Never disconnect the battery supply when the motor is running. We strongly suggest that you use an overload fuse in the battery circuit. For example, a motor will run at 4 amps therefore a 5 amp speed controller is adequate. If the motor is stalled or stopped, with the power on, then it will draw 15 to 20 amps and burn out the speed controller. An overload fuse can prevent this type of damage. Also, the BEC provides a regulated power supply to the receiver. Usually about .5 amps. A stalled servo can draw 2 or 3 amps and damage the BEC which in turn can cause damage to the receiver.
NOTE: BP Hobbies assumes no responsibility for the improper use and installation of this product.
Price: $16.50
Currently Out Of Stock
Prices, product specifications, and product availability are subject to change without notice.
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