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SEQURE Blueson A1 8S 70A AM32 4in1 ESC 20×20

AU$89.76

The SEQURE Blueson A1 is a high-performance 4in1 ESC built for racing and freestyle FPV drones, featuring an AT32F421 32-bit processor running AM32 firmware with 128KHz PWM for precise throttle response. With 70A continuous (150A peak) per channel, 2-8S LiHV input, and a compact 20×20mm mounting pattern, it’s tailor-made for high-power 5″ race builds.

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SKU: MF-3615249180 Categories: ,

Description

SEQURE Blueson A1 8S 70A AM32 4in1 ESC 20×20

The SEQURE Blueson A1 is a high-performance 4in1 ESC built for racing and freestyle FPV drones, featuring an AT32F421 32-bit processor running AM32 firmware with 128KHz PWM for precise throttle response. With 70A continuous (150A peak) per channel, 2-8S LiHV input, and a compact 20×20mm mounting pattern, it’s tailor-made for high-power 5″ race builds.

sequre brand colour australia mantisfpv

Features

  • Ultra-high copper thickness PCB with top-tier MOSFETs for high current carrying capacity and improved heat dissipation
  • High-speed 32-bit processor supports full-segment dynamic PWM variable refresh rate from 8KHz to 128KHz for precise speed response and smoother throttle control
  • Wide voltage input supports 6S/8S LiPo/LiHV batteries, improving aircraft versatility across power configurations
  • 20×20mm installation hole spacing tailor-made for racing drones and easy to install
  • Large solder pad area effectively reduces soldering difficulty

Specifications

  • Model: Blueson A1
  • Processor: AT32F421
  • Firmware Version: AM32
  • PWM Frequency: 8KHz – 128KHz
  • Working Voltage: 2-8S Lipo / LiHV
  • Continuous Current: 70A
  • Peak Current: 150A
  • Support Protocol: Dshot600/300/150, Oneshot, Multishot, PWM
  • Telemetry Return: YES
  • Galvanometer (Current Sensor): YES
  • BEC: NO
  • Mounting Hole Spacing: 20×20mm, Φ4mm/M3
  • Product Size: 42.5 × 36 × 7mm (L×W×H)
  • Product Weight: 19g

 

Includes

  • SEQURE Blueson A1 4IN1 ESC × 1
  • 30AWG 40mm reverse double plug SH1.0-8P cable × 1
  • 30AWG 60mm single plug SH1.0-8P cable × 1
  • 12AWG 100mm power cable (black/red) × 2
  • XT60H-M black male connector × 1
  • 35V 680UF solid capacitor × 1
  • M3*8mm shock absorbing washer (black) × 5

SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 1 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 2 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 3 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 4 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 5 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 6 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 7 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 8 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 9 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 10 SEQURE Blueson A1 8S 70A AM32 4in1 ESC Description MantisFPV 11

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