SpeedyBee BLS 55A 4in1 ESC

SpeedyBee BLS 55A 4in1 ESC 30.5mm
Manufacturer: SpeedyBee
Availability: Out of stock
£35.40 inc VAT
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The SpeedyBee BLS 55A 4in1 ESC is a robust electronic speed controller designed for advanced FPV drone enthusiasts. It features a continuous current of 55A per channel and a burst current capability of 70A for up to 10 seconds, ensuring reliable power delivery for high-performance drones. The ESC is equipped with BLHeli_S firmware and supports DSHOT300/600 protocols for precise motor control.

An aluminium alloy heat sink is integrated into the design for efficient heat dissipation, maintaining optimal performance during intense flights. The ESC also includes a TVS protective diode to safeguard against voltage spikes, and comes with a 1000uF low ESR capacitor to ensure clean power supply.

With a 30.5 x 30.5mm mounting pattern and a 4mm hole diameter, the SpeedyBee BLS 55A 4in1 ESC is compatible with a wide range of drone frames.

SpeedyBee BLS 55A ESC Specifications:
- Firmware: BLHeli_S JH50
- Wireless Configuration: Full Configuration Supported in the SpeedyBee app
- Continuous Current: 55A * 4
- Burst Current: 50A(6S)
- TVS Protective diode    Yes
- External Capacitor: 1000uF Low ESR Capacitor(In the package)
- ESC Protocol: DSHOT300/600
- Power Input: 3-6S LiPo
- Power Output: VBAT
- Current Sensor: Support (Scale=400 Offset=0)
- Mounting: 30.5 x 30.5mm( 4mm hole diameter)
- Dimension: 45.6(L) * 44(W) * 8mm(H)
- Weight: 23.5g


1x SpeedyBee BLS 55A 4in1 ESC