Speed controller & BEC

20A Slim size Simonk special Esc Multi-rotor Speed Controller
 

• Current : 20A Continuous
• Voltage : 2-4s Lipo
• BEC: N/A
• Firmware: Simonk
• Weight: 11.6g (Included wire, plug, heat shrink)
• Size: 60 x 13 x 8.5mm 

This is a special Heat Sink to cool down your VTX or ESC.
Reduce the temprature to keep your component safe.

Video transmitters known to be hot due the small cooling surface.This heatsink is the solution to reduce the temperature of the VTX and keep it long life. just glue it over the VTX where the heat comes from and its done. glue must be heat conducting or just attach it well that it touching the hot surface of vtx (metal plate part)

Dont place it directly over the electronic components since it might shortcut

Material : Aluminum
Sizes 20 x 14 x 6mm
Weight: 2.3 gr
1 pcs included in package

This is a special Heat Sink to cool down your VTX or ESC.
Reduce the temprature to keep your component safe.

Video transmitters known to be hot due the small cooling surface.This heatsink is the solution to reduce the temperature of the VTX and keep it long life. just glue it over the VTX where the heat comes from and its done. glue must be heat conducting or just attach it well that it touching the hot surface of vtx (metal plate part)

Dont place it directly over the electronic components since it might shortcut

Material : Aluminum
Sizes 24x25mm
Weight: 5.2gr
1 pcs included in package

This is a special Heat Sink to cool down your VTX.

Video transmitters known to be hot due the small cooling surface.This heatsink is the solution to reduce the temperature of the VTX and keep it long life. just glue it over the VTX where the heat comes from and its done. glue must be heat conducting or just attach it well that it touching the hot surface of vtx (metal plate part)

Dont place it over the electronic components since it might shortcut

Material : Aluminum
Size 11x10x6mm
Weight: 1gr
1 pcs included in package

This is a special Heat Sink to cool down your VTX.

Video transmitters known to be hot due the small cooling surface.This heatsink is the solution to reduce the temperature of the VTX and keep it long life. just glue it over the VTX where the heat comes from and its done. glue must be heat conducting or just attach it well that it touching the hot surface of vtx (metal plate part)

Dont place it over the electronic components since it might shortcut

Material : Aluminum
Size 14x14x6mm
Weight: 1.1gr
1 pcs included in package

Avizar latest 40 amp 6s OPTO Brushless ESC, already programmed with special software 600hz providing perfect fit for Multicopter normal and pancake multipole motors.

The Multicopter ESC is a special design for multi-copter aircraft,  excellent control over throttle linearity. Wide voltage range can be configured to be compatible with a variety of brushless motors available on the market.

Special 600hz software is loaded on this ESC.
 

• Continuous current: 40A
• Instant current(10S): 60A
• BEC type: N/A
• BEC output: OPTO
• Battery cell: Li-io/ Li-poly 2-6S
• Weight :29g
• Dimension L*W*H: 66*26*13mm- Perfect Fit to Sky hero arms 30mm.
• 3.5mm pre-soldered connectors for easy connections to Motors
• Extra long wires for placing the esc in the tubes

DALRC ESC Cover Anodized Aluminum Black, 1 pcs, (esc not included)

Specification:

• Weight: 2.6 g
• Size: 27.5x15.5x6.5mm

Contains:

• 1 x Black Aluminum cover
•  Compatible with ESC: 10A 12A 16A 20A 30A ESC 27.5x15.5x6.5mm (as long as this wide, high size range of ESC can be used)

• Boost Step-up Constant Current Mobile Power Supply
• Module properties: non-isolated step-up module (BOOST)
• Input voltage: DC 10V-40V
• Output voltage: 10-50V continuously adjustable
• Operating frequency: 150KHz

Module name: 250W boost static current module

Module properties: non-isolation boost module (BOOST)

Input voltage: DC 8.5-48V

Input current: 10A (MAX), if exceeds 8A, please increase the heat dissipation

Static working current: 10mA (12V up 20V, the higher the output voltage is, the higher the static current will increase)

Output voltage: 10-50V continuous adjustable if necessary (default output 19V delivery)

Output current: 10A MAX, if over 6A please increase heat dissipation. (Related to the input and output voltage difference, the larger the voltage difference is, the smaller the output current is)

Constant current range: 0.2-8A

Output power = input voltage * 10A, for example: input 12V * 5A= 60W, input 24V * 5A = 120W, input 36V * 5A = 180W, input 48V * 5A= 240W
If you need more power, you can use two modules in parallel, such as the output of 10A, which can be connected in parallel with two modules, transfer the current of each module to 5A.

Working temperature: -40 - +85℃ (please strengthen the heat dissipation when the ambient temperature is too high)

Work frequency: 150KHz

Conversion efficiency: maximum 96% (efficiency is related to input/output voltage, current, voltage difference)

Over-current protection: yes (if more than 13A, it will automatic reduce the output voltage, a certain range of errors)

Input reverse connection protection: yes, (less than 5A if you need more reverse connection current in the input string)

Install mode: 4 3mm screw holes

Connection mode: wiring output

Module size: 69 x 35mm

The adjustment method of output voltage/current:

1. Adjust the RV1 potentiometer according to your battery or LED, set the output voltage you need. For example, 10 series of LED voltage adjust 37V.

2. Turn the RV2 potentiometer around 30 times clockwise, and set the the minimum output current, connect the LED, and adjust the RV2 potentiometer to set the current you need.

Note: please do not adjust the current in the short circuit, the circuit structure of the boost module cannot be adjusted in the short circuit.

Application scope:

1. Make a stable power supply, input 12V, and output can be adjustable 12-50v.

2. Power supply for your electronic equipment, can set output value according to your system voltage.

3. Power supply for your laptop, PDA or various digital products as the on-board power supply.

4. DIY a large power laptop mobile power supply with a large lithium battery pack of 12V capacity, let your laptop go wherever it goes.

5. Stabilized solar panels.

6. Charge battery, lithium battery, etc.

7. Drive high-power LED lights.

Small size, high power, limited heat dissipation capacity, 12v output recommended current for continuous use up to 8A, and recommended input voltage 24-100v

Input: DC 24-100V (maximum)
Output: 12V
Current output: 8A (maximum)
Quiescent current: 0.1mA
Conversion efficiency: up to 95%
Low ripple: 500KHZ
Output short-circuit protection
Built in over temperature protection
Operating temperature: -40 ° C to+85 ° C
Main uses: low-voltage voltage reduction, unmanned power supply, MCU power supply, ripple requirements, slightly higher circuits

Size : 36x6mm

Small size, high power, limited heat dissipation capacity, recommended current for continuous use below 5A, and recommended maximum voltage not exceeding 25V.

Input: DC 25V (maximum)
Output: 12V
Current output: 8A (maximum)
Quiescent current: 0.1mA
Conversion efficiency: up to 95%
Low ripple: 500KHZ
Output short-circuit protection
Built in over temperature protection
Operating temperature: -40 ° C to+85 ° C
Main uses: low-voltage voltage reduction, unmanned power supply, MCU power supply, ripple requirements, slightly higher circuits

The module has a relatively small volume and limited heat dissipation area. It is normal for high-power output to generate heat. The back of the board can be directly attached to the surface of a fixed object to enhance heat dissipation.
The board has a thickness of 7.4mm and includes heat dissipation fins. For applications with high power consumption requirements, the output LED indicator light can be removed.
Module interface:
VIN+: DC input positive pole 6V-25V (must be higher than output voltage by more than 1V).
GND: DC input negative pole, connected to output negative pole.
+(OUT+): DC output positive pole.
-(GND): DC output negative electrode, connected to input negative electrode.

Size : 30x20mm

Small size, high power, limited heat dissipation capacity, recommended current for continuous use below 5A, and recommended maximum voltage not exceeding 25V.

Input: DC 25V (maximum)
Output: 5V
Current output: 8A (maximum)
Quiescent current: 0.1mA
Conversion efficiency: up to 95%
Low ripple: 500KHZ
Output short-circuit protection
Built in over temperature protection
Operating temperature: -40 ° C to+85 ° C
Main uses: low-voltage voltage reduction, unmanned power supply, MCU power supply, ripple requirements, slightly higher circuits

The module has a relatively small volume and limited heat dissipation area. It is normal for high-power output to generate heat. The back of the board can be directly attached to the surface of a fixed object to enhance heat dissipation.
The board has a thickness of 7.4mm and includes heat dissipation fins. For applications with high power consumption requirements, the output LED indicator light can be removed.
Module interface:
VIN+: DC input positive pole 6V-25V (must be higher than output voltage by more than 1V).
GND: DC input negative pole, connected to output negative pole.
+(OUT+): DC output positive pole.
-(GND): DC output negative electrode, connected to input negative electrode.

Size : 30x20mm

EMax BLHeli Series 12A ESC for Multicopters (ONESHOT Available) .Based on BLHeli firmware, further optimized to the perfect drive performance. Low-voltage protection, over-heat protection and throttle signal loss protection. Separate power supply for MCU and BEC, enhancing the ESC’s ability of eliminating magnetic interference.

Parameters of the ESC can be set via program card or transmitter.
Throttle range can be set to be compatible with different receivers.
Equipped with built-in linear BEC or switch BEC.
Max speed: 210,000 rpm for 2-pole, 70,000 rpm for 6-pole, 35,000 rpm for 12-pole.

Emax 12a ESC SimonK Series Speed Controller Perfect for the 250 and 300 Size Fpv Racers. Superb esc that provides lightning fast throttle response which is ideally suited to the FPV Racing Quadcopters. The perfect ESC for your 250 quad race project.

 

One of the most Favorite ESCs finally got an upgrade! With this ESCs brand new F396 MCU processor, it is able to handle the higher RPM motors with ease. The processor on this ESC runs nearly twice as fast as the previous version, 48Mhz. It has also been equipped with a bit more flash memory and RAM. Designed to be compact and lightweight, this may be the perfect choice for many of the FPV Racers and Acro flyers! Thrust results to come. One of the smallest ESCs on the market for its size but can keep up with the bigger brothers. FVT LITTLEBEE 20A PRO ESCs supports 2-4s lipos, are mosfet driven and with fast, dedicated driver chips on a high quality PCB.

Specifications:

• Input: 2-4s Lipo
• Constant: 20 Amps
• Burst: 30 Amps(10 seconds)
• Weight: 6g w/wires
• Dimensions: 24.5 x 12.5 x 3mm
• Motor wire: 50mm 20g
• Signal wire: 100mm 22g
• MCU: Silabs F396 @ 48Mhz
• PCB - 4 Layer Blind Pole PCB - 3oz Pour
• Mosfet: N-Channel
• BEC: None

 

The Little Bee is a good quality, solid performing, small and lightweight ESC that is ideal for quads and multirotor applications.

Little Bee uses a Silabs processor and fast dedicated driver chips. It comes flashed with BLHeli Firmware utilizing Oneshot125 communication protocol making it fast and responsive to throttle movements.

The Little Bee 30A ESC is exactly what you are looking for in a light weight, reliable and very affordable speed controller.

Features:

• • Lightweight
• • Small size
• • Preflashed with BLHeli Firmware (V14)
• • Silabs MCU
• • 2-6s LiPoly
• • OPTO ESC

Specs:

• Input: 2-6s LiPoly
• Constant: 30 Amps
• Burst: 40 Amps
• BEC: No BEC, opto only
• Dimensions: 35 x 17 x 3mm
• Weight: 11g (with wires)

Note: this is an OPTO ESC so you will need a 5V BEC to power your flight controller.

Input voltage: 4-32V (limit 36V), please reserve the voltage margin.

Output voltage: 1.2-32V continuously adjustable (default output 5V, if you need other voltage please explain to the palm. )

Output current: 0.4-10A long time natural heat dissipation within 6A, temperature does not exceed 60 degrees. When the ambient temperature is high, please reduce the amount of use.

Output constant current range: 0.3-10A
Working temperature: - 40 ~+85 degrees
Working frequency: 150 KHz

Short-circuit protection: with (current limiting constant current value)
Over-temperature protection: there is (automatic reduction of output current after over-temperature)
Input Reverse Connection Protection: No (If necessary, enter diode in series in input)

Installation: 4x 3mm screws
Module size: 60 mm long, 26 mm wide and 20 mm high
Module weight: about 26G
Connection mode: terminal, welding-free, IN as input, OUT as output.

HobbyWing Skywalker 12A ESC for 2S - 3S with 5V BEC

Specification:

• Output: Continuous 12A, Burst 15A up to 10 seconds.
• Input Voltage: 2S Lipo, 5-6 cells NiMH.
• BEC: 2A / 5V Linear mode BEC.
• Refresh rate of the throttle signal: 50Hz to 432Hz.
• Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12 poles BLM.(BLM = BrushLess Motor)
• Size: 38mm*18mm*7mm.
• Weight: 10g.

HOBBYWING XRotor 40A V1

Hobbywing has released XRotor 40AInternational Version B 30901001 under Drone System category

Rapid Throttle Response
Dedicated program for multi-rotor ESCs, which is better than various
open-source programs, greatly improves throttle response.

Easy to Use
All settings except the "Timing (adjustable between High and Intermediate)"
are preset, making usage simple, highly intelligent and adaptive.

Less Signal Interference
The twisted-pair throttle signal cable effectively reduces interference produced
in signal transmission and makes flight more stable and reliable.

Super Low Internal Resistance
Good quality MOSFETs utilized by this XRotor 40A ESC make
internal resistance low but current endurance high.

Super High Throttle Signal
Compatible with various flight-control systems and supports a
throttle signal frequency of up to 621Hz.

Specifications

• Cont./Peak Current : 40A/60A
• LiPo Cells : 2-6S LiPo
• BEC Output : No

Wires & Connectors

• Output Wires : No
• Input Connectors : No
• Output Connectors : 3.5mm Gold Connectors (Female)
• Throttle Range Calibration : Supported
• Stick Programming : Supported
• DEO : Not Supported
• OneShot Mode : Not Supported
• Timing : Supported
• Light Color : Not Supported
• Motor Rotation : Not Supported

Size & Weight

• Size : 65.5x25.0x8.7mm
• Weight : 28g

Applications

• 550/650 Class Multirotors

The Hobbywing XRotor 40Amp Multi-Rotor Brushless ESC is a great choice for 550/650 Class Multirotors. With quadcopter optimized software and programmable timing, this easy to use ESC provides stable flight characteristics that make it perfect for custom builds.

Features

Special core program for multi-rotor controllers greatly improves throttle response.
Specially optimized software for excellent compatibility with disc-type motors.
All settings except the timing are preset, making usage simple, highly intelligent and adaptive.
The twisted-pair design of the throttle signal cable effectively reduces the crosstalk produced in signal transmission and makes flight more stable.
Compatible with various flight-control systems and supports a signal frequency of up to 621Hz (Note: all throttle signals over 500Hz are non-standard signals)
Special drive chip has much better MOSFET driving effect than common driving circuit consisted of discrete components.
MOSFET with extra-low resistance brings high performance and great current endurance.
Specifications

Constant Current : 40 A
Peak Current : 60 A (10 Seconds)
BEC : No BEC-Opto version
Lipo : 2-6S
Programmable Item :Timing （High/Intermediate)
Weight : 32gram
Size : 56.0x25.2x12.4mm

Avizar 12Amps ESC for 250-290 size Quads

SimonK Firmware pre-loaded
 

• Continuous current: 12A
• Voltage: 2S-3S LiPo
• Max Current : 15A
• Bec : 1A/5V
• Dimensions : 25x20x7mm
• Weight : 9g

 

Jeti HiCopter 70A opto ESC

Speed controllers of HiCOPTER product line are aimed for controlling and regulating BLDC motors that are used for driving multicopters. These controllers are pre-set from the manufacturer for the cooperation with stabilization systems used in copters. The controllers accept control signal with a frequency up to 500Hz and they respond to the needed change of revolutions from control/stabilization unit of the copter.
HiCOPTER speed controllers have control signal galvanically (optically) separated from flight battery. HiCOPTER speed controllers do not allow setting any paramaters. Brakes of the controllers are generally switched off, cut-off voltage is at the lowest possible level (depending on a type) and the timing of motor is set by the speed controller automatically. Potential change in the direction of rotation can be done by exchange of any two phase cables.

Specification:
 

• Weight [g]    45
• Dimensions [mm]    70 x 26 x 11
• Sustained current [A]    70
• Telemetry    No
• Operational temperature [°C]    -20 ... 85
• Supply Voltage [V]    5 ... 25,2
• Batteries NiXX    6 ... 16
• Batteries LiXX    2 ... 6
• Batteries LiFe    2 ... 7

The switching voltage regulator SBEC 30D EX is supposed to function as a current supply for receivers and servos. It enables to use a wide range of input voltages from 2S up to 15S Li-XX cells. Setup of the output voltage between 5 and 8.4V is accomplished in the JETI transmitter via EX Bus connection or through JETIBOX. This implies that the SBEC is also prepared for use with new "higher" voltage servos. The SBEC 30D is suitable for medium and larger model due to its maximum current of 30A.

SBEC 30D measures input and output voltage of the BEC, current and consumed capacity of the battery. Measured data can be observed by displaying the telemetry in the JETI Duplex transmitter.

Weight [g] 50
Dimensions [mm] 72 x 28 x 14
Sustained current [A] 18 (3S LiXXX)
Telemetry no
Operational temperature [°C] -20 ... 85
Recommended input voltage [V] 6 ... 59
Output voltage [V] 5 ...8.4
Idle current[µA] 70 ... 130
Number of battery inputs 1
Input voltage max. [V 51
Peak current (max 5s) [A] 30

Slim size esc for small multicopters: 13mm ONLY, with oneshot and damped lightenabled!

Features

• Ultra-light and ultra-small ESC beyond imagination
• Powered by high performance EFM8BB21 MCU
• Flashed with the latest BLHeli_S program
• With the combination of dedicated drive chip
• Composed of 3 Oz gold plated PCB.

Specification

Item: 45A Brushless ESC
Power Cable: 18#,90mm
Signal Cable: 150mm
Voltage: 2-6S
Continuous Current: 45A
Peak Current: 55A (10S)
Support Protocols: ONESHOT125,DSHOT125/300/600
Size: 13*28.5mm

 85A Programmable Brushless Speed Controller ESC

Specifications

85A ESC
Output: Continuous 85A, Burst 100A up to 10 Secs.
Input Voltage: 2-6S Lipo
sBEC: 4A/5.5V

Dimensions W*L*H:33 x 60x 17(mm)
Weight: 60g

Slim size esc for small multicopters: 12mm ONLY, with oneshot and damped lightenabled!

Use new process ultra-low resistance MOSFETs with consideration of size,All flashed N-MOS with high withstanding current;
Slim design, Mini 20A with high performance capacitor filter onboard, weight reduced to 2g

Specification:
Voltage: 6-16.8V(2-4S LiPo)
Output Current: 20A
BEC: Without
Output PWM frequency：18KHz
Firmware：BLHeli 13.2
Weight：2.0g(without wires)
Size：23*12*4.5mm

40 AMPS esc , specially fit Multicopters, best to be loaded with SimonK soft

Extremely low internal resistance
Super smooth and accurate throttle linearity
Safety thermal over-load protection
Auto throttle shut down in signal loss situation
Supports high RPM motors
Power arming protection (prevents the motor from accidentally running when switched on)
New advanced programming software

• Output: Continuous 40A, Burst 60A up to 10 Secs.
• Input Voltage: 2-6 cells lithium
• BEC: 4A/5.5V
• Dimension (mm) W*L*H: 23 x 52x 7
• Weight: 32g

Features:

• Equipped with external oscillator and flashed with the popular SimonK program for quick response, smooth throttle, low running temperature
• Only high quality electronic parts are used and manufactured in a good practice. The product has been proved to be highly reliable in the market
• Can be installed under motor mount of Spedix S250 arms, does not take any precious space in the central boards, and makes wiring much easier and neat
• Has a bright green LED light to indicate direction of a multirotor

Specifications：

• Input voltage: 2-4S LiPo battery
• Continuous current：12A(Max 18A@10S)
• Dimensions: Φ23x5.5mm (exclude capacitor)
• Weight:13.5g
• Firmware:SimonK

Features:

• Equipped with external oscillator and flashed with the popular SimonK program for quick response, smooth throttle, low running temperature
• Only high quality electronic parts are used and manufactured in a good practice. The product has been proved to be highly reliable in the market
• Can be installed under motor mount of Spedix S250 arms, does not take any precious space in the central boards, and makes wiring much easier and neat
• Has a bright red LED light to indicate direction of a multirotor

Specifications：

• Input voltage: 2-4S LiPo battery
• Continuous current：12A(Max 18A@10S)
• Dimensions: Φ23x5.5mm (exclude capacitor)
• Weight:13.5g
• Firmware:SimonK

SkyHero ESC 20A For Anakin

 

Slim BLHeli 40A Speed controller For mulicopters, Oneshot125 Ultra high speedcompatible.

Very slim, only 17m wide, can go virtually any size of arm to fit 450+ size machines

• Input voltage: 2-6s Lipo
• BEC: Opto, no bec
• Signal frequency: 20-500Hz/ Oneshot125 Ultra high speed
• Firmware: BLHeli
• Type:BLHeli Bootloader & Firmware
• Size(mm)L*W*H: 17*60*7.2mm
• Weight: 20.5g

 
Features:
Those are Slim series with advanced processor, the basic frequency up to 50MHz and processing capacity is faster to support high KV motor.
Specially for Multi-copter, Fastest throttle respond
Throttle signal is a twisted pair cable, reducing the signal crosstalk effectively .
New miniaturization and ultra-low resistance MOSFET, powerful flow resistance, and professional MOS Drive chips to improve efficiency. PCB board processed with special thickness treatment, low resistance and calorific value, higher impact resistance.
Support refresh rate of throttle signal maximum up to 500Hz, compatible with all flight controls; Support ultra-high speed Oneshot125 and 3000Hz high refresh rate, fast response, better throttle liner and smooth shooting to be the first choice for multicopter and racing frame.
Throttle lever travel and other settings are available to be set by USB linker; Support two-way mode and 3D mode for racing frame.

*Some batches can have black color HeatShrink, since its stronger when placed inside the arms, and easier to install on carbon frames due the same color.

The mini USB Linker is a USB programmer for the ESC  to update SimonK and BLHeli firmware.

Works with our BLH20, HVSK40, and many others ESCs

Weight: 8.0g
Size:54mm*22mm*9mm
With black plastic cover

The mini USB Linker is a USB programmer for the ESC  to update SimonK and BLHeli firmware.

Works with our BLH20, HVSK40, and many others ESCs

Weight: 8.0g
 

Xrotor Pro 40A Brushless ESC Hobbywing for multicopter  with Special core program for multi-rotor controllers greatly improves throttle response.

• Specially optimized software for excellent compatibility with disc-type motors.
• All settings except the "Timing" are preset, making usage simple, highly intelligent and adaptive.
• The twisted-pair design of the throttle signal cable effectively reduces the crosstalk produced in signal transmission and makes flight more stable.
• Compatible with various flight-control systems and supports a signal frequency of up to 621Hz (Note: all throttle signals over 500Hz are non-standard signals) .
• Special drive chip has much better MOSFET driving effect than common driving circuit consisted of discrete components.
• MOSFET with extra-low resistance brings high performance and great current endurance.

Specifications:

• Contiuous current: 40A, Peak current ( 10s ): 60A
• BEC: No
• NO. of cells: 2 - 6S
• Wired or Cob- stock dependant

DEO ( Driving Efficiency Optimization ) technology significantly improves throttle linearity and driving efficiency
 

Xrotor Pro 50A Brushless ESC Hobbywing for multicopter with Special core program for multi-rotor controllers greatly improves throttle response.

1. Specially optimized software for excellent compatibility with disc-type motors.
2. All settings except the "Timing" are preset, making usage simple, highly intelligent and adaptive.
3. The twisted-pair design of the throttle signal cable effectively reduces the crosstalk produced in signal transmission and makes flight more stable.
4. Compatible with various flight-control systems and supports a signal frequency of up to 621Hz (Note: all throttle signals over 500Hz are non-standard signals) .
5. Special drive chip has much better MOSFET driving effect than common driving circuit consisted of discrete components.
6. MOSFET with extra-low resistance brings high performance and great current endurance.

Specifications:

1. Cont/Peak Current 50A /75A
2. Multicopter Applicable Over 650 Class Quadcopter
3. Input:2-6S Lipo
4. Bullet connector size:3.5 mm
5. BEC Output:NO

Programming item Timing (High/Intermediate), LED (On/Off), LED Color (Red/Green), Motor Rotation(CW/CCW)

• Size :48 x 30 x 15.5mm
• Weight 46g

Set of 1 pcs.

Slim size- ZTW Spider OPTO ESC are quality speed controllers and designed for simple installation and easy setup these ESCs have proven to offer excellent performance in Multi-rotor applications. If your starting out in Multi-rotors and need an easy to install solution that is tested and proven to work with Multi-rotor craft then these speed controllers have you covered. Aslo we have wide range of products in this product line.

These ESC's features a very smooth yet linear throttle response, without sacrificing a rapid, crisp, response to any throttle input. Super fast Refresh Rate up to 600Hz make these a very smooth controller. That is to say support PWM input rates up to 600Hz for great response on your quad-copter. Fashion design and high quality with best performance.

Description:

• Continuous Current:40A
• Burst Current(10s):50A
• Battery:5-18NC/2-6 Lipo
• Max Power:380W
• Length:47mm
• Width:20mm
• Height:10mm
• Weight:31g

Features:

• Flashed with SimonK firmware
• Extremely low internal resistance
• Super smooth and accurate throttle linearity
• Safety thermal over-load protection
• Auto throttle shut down in signal lose situation
• Supports high RPM motors
• Power arming protection (prevents the motor from accidentally running when switched ON)
• Use new generation of the MOSFETs to make sure the ESC with low heating and more reliability.

This is a special bec for RC FPV camera, to reduce spikes and provide constant voltage