BL-Heli 20A Brushless Speed Controller by Fingertech Robotics

BL-Heli 20A Brushless Speed Controller by Fingertech Robotics

$15.00

In stock

Description

Voltage: 7.4V – 14.8V (2-4S lipoly)
Current: 20A continuous
Size: 31 x 15 x 5.3mm (1.2 x 0.6 x 0.2in)
Weight without bullet connectors: 5.6grams (0.2oz)
Weight with bullet connectors: 9.0grams (0.3oz)
Motor wires: 3.5mm female bullet connectors, 70mm (2.75in) wire length.
BLHeli firmware upgradable via signal wire:
– BLHeli_16 uses a USB Linker (or an Arduino programmed to be a USB Linker) and BLHeliSuite16 software.
– BLHeli_32 uses a USB Linker V2 and BLHeliSuite32 software.

– No on-board BEC. Must provide 5V to radio receiver via other ESCs or separate dedicated BEC.
– Wiring: Connect the three motor wires any way you like. If the motor is spinning backwards, swap any two wires.

 

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