SpeedyBee BLS 50A ESC

AVAILABILITY: In Stock (1 items)


Brand: SpeedyBee

1 in stock

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  •  Delivery & Return

    Domestic Shipping

    • Estimate Domestic delivery options can be calculated at the Shopping Cart.
    • Home delivery orders are delivered on weekdays by Australia Post.
    • 4 - 7 business days for delivery to metro locations.
    • 7 - 10 business days to regional locations including WA, QLD and NT.
    • This delivery time frame is subject to changes in circumstances.
    • All orders dispatched within 2 to 3 business days.
    • See the Delivery Policy for details on shipping methods, costs and delivery times.

    International Shipping

    • Estimate International delivery options can be calculated at the Shopping Cart.
    • International Orders will be shipped via Australia Post.
    • Any customs or import duties and associate fees may impose on your destination country.

    Returns And Exchanges

    • Replacemnet warranty only cover for items that are Dead On Arrival (DOA).
    • 7 days return policy for all unopened items.
    • See conditions and procedure in our Returns Policy.
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The SpeedyBee BLS 50A 3-6S 4in1 ESC – 30×30 features a TVS diode, which protects the board from voltage spikes. Built with the robust BB21 MCU and large motor pads for easy soldering. Built with Japan-made TDK filtering SMT capacitors + onboard TVS protective diode, brings a smooth flight experience.

Product Name SpeedyBee BLS 50A 30x30 4-in-1 ESC
Firmware BLHeli_S JH50
Wireless Configuration Full Configuration Supported in the SpeedyBee app
PC Configurator Download Link https://esc-configurator.com/
Continuous Current 50A * 4
Burst Current 55A(5seconds)
TVS Protective diode Yes
External Capacitor 1500uF Low ESR Capacitor(In the package)
ESC Protocol DSHOT300/600
Power Input 3-6S LiPo
Power Output VBAT
Current Sensor Support (Scale=386 Offset=0)
Mounting 30.5 x 30.5mm( 4mm hole diameter)
Dimension 45.6(L) * 44(W) * 6.1mm(H)
Weight 13.8g

SpeedyBee BLS 50A ESC Layout

SpeedyBee F405 V3 + BLS 50A ESC Wiring Diagram

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SKU: SB-BLS-50A Categories: , Tags: ,
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SpeedyBee BLS 50A ESC

SpeedyBee BLS 50A ESC


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