The SEQURE Blueson A1 is a powerful and reliable 4-in-1 ESC controller designed specifically for racing and freestyle FPV drones. Equipped with a high-speed 32-bit processor and AM32 firmware support, this controller provides precise throttle response and an exceptionally smooth flight experience. Thanks to the high-copper PCB and high-quality MOSFETs, the Blueson A1 ensures excellent conductivity and efficient cooling even under extreme loads. With its compact 20x20mm mounting size, it is the perfect solution for modern and lightweight builds.
Model: SEQURE Blueson A1 (AM32 65A 6S Version)
Processor: High-speed 32-bit AT32F421
Firmware: AM32 (supports 128KHz PWM frequency)
Constant Current: 65A
Burst Current: 120A
Input Voltage: 2-6S Lipo / LiHV
PWM Frequency: Dynamic variable frequency from 8KHz to 128KHz
Protocols: Dshot600/300/150, Oneshot, Multishot, PWM
Telemetry: Yes, supports data telemetry
Current Sensor: Yes, built-in
BEC: No (requires external power or FC with BEC)
Mounting Pattern: 20x20mm (M3 with included dampeners)
Dimensions: 42.5 x 36 x 7 mm
Weight: 19 grams
Cooling: Thick copper PCB for thermal efficiency
Solder Pads: Large pads for easy and secure soldering
1 x SEQURE Blueson A1 4IN1 ESC
1 x SH1.0-8P Cable (dual connector, 40mm)
1 x SH1.0-8P Cable (single connector, 60mm)
2 x 12AWG Power Cables (red and black, 100mm)
1 x XT60H-M Connector (male)
1 x 35V 680UF Capacitor
5 x M3 Rubber Dampeners (black)
The SEQURE Blueson A1 is a powerful and reliable 4-in-1 ESC controller designed specifically for racing and freestyle FPV drones. Equipped with a high-speed 32-bit processor and AM32 firmware support, this controller provides precise throttle response and an exceptionally smooth flight experience. Thanks to the high-copper PCB and high-quality MOSFETs, the Blueson A1 ensures excellent conductivity and efficient cooling even under extreme loads. With its compact 20x20mm mounting size, it is the perfect solution for modern and lightweight builds.
Model: SEQURE Blueson A1 (AM32 65A 6S Version)
Processor: High-speed 32-bit AT32F421
Firmware: AM32 (supports 128KHz PWM frequency)
Constant Current: 65A
Burst Current: 120A
Input Voltage: 2-6S Lipo / LiHV
PWM Frequency: Dynamic variable frequency from 8KHz to 128KHz
Protocols: Dshot600/300/150, Oneshot, Multishot, PWM
Telemetry: Yes, supports data telemetry
Current Sensor: Yes, built-in
BEC: No (requires external power or FC with BEC)
Mounting Pattern: 20x20mm (M3 with included dampeners)
Dimensions: 42.5 x 36 x 7 mm
Weight: 19 grams
Cooling: Thick copper PCB for thermal efficiency
Solder Pads: Large pads for easy and secure soldering
1 x SEQURE Blueson A1 4IN1 ESC
1 x SH1.0-8P Cable (dual connector, 40mm)
1 x SH1.0-8P Cable (single connector, 60mm)
2 x 12AWG Power Cables (red and black, 100mm)
1 x XT60H-M Connector (male)
1 x 35V 680UF Capacitor
5 x M3 Rubber Dampeners (black)
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