SEQURE Blueson A2 30*30 2-6S 65A ESC with AM32 Firmware

SEQURE Blueson A2 AM32 ESC 30×30 2–6S 65A

The SEQURE Blueson A2 is a high-performance 4-in-1 ESC built for FPV pilots and RC hobbyists who want reliable power delivery, smooth throttle response, and easy installation. Powered by AM32 firmware and a fast 32-bit processor, this ESC is ready for demanding builds running on 2–6S LiPo setups.

Designed with a premium PCB featuring a thick copper layer, the Blueson A2 offers excellent current handling and improved heat dissipation. Combined with high-grade MOSFETs, it helps boost overall efficiency and delivers a more responsive, confident flight experience.

• High-quality PCB with thick copper layer for better conductivity and heat management
• Premium MOSFETs for improved efficiency and stable power output
• Fast 32-bit AT32F421 processor
• AM32 firmware for smooth, precise motor control
• Dynamic PWM refresh rate from 8 kHz to 128 kHz
• Supports 2–6S LiPo batteries
• 30.5 × 30.5 mm mounting pattern ideal for larger and more capable builds
• Large angled solder pads for cleaner wiring and easier soldering
• Telemetry support and built-in current sensor

Technical Specifications

• Model: Blueson A2
• Processor: AT32F421
• Firmware: AM32
• PWM Frequency: 8 kHz – 128 kHz
• Operating Voltage: 2–6S LiPo
• Continuous Current: 65A
• Peak Current: 120A
• Supported Protocols: DShot600 / DShot300 / DShot150 / Oneshot / Multishot / PWM
• Telemetry: Yes
• Current Sensor: Yes
• BEC: No
• Mounting Hole Pattern: 30.5 × 30.5 mm, Φ4 mm / M3
• Dimensions: 45.5 × 42.5 × 6 mm
• Weight: 17 g

What’s in the Box

• SEQURE Blueson A2 4-in-1 ESC × 1
• 30AWG 40 mm cable with reverse dual SH1.0-8P connector × 1
• 30AWG 60 mm cable with single SH1.0-8P connector × 1
• 12AWG 100 mm power wires (black/red) × 2
• XT60H-M connector (male, black) × 1
• 35V 680 µF capacitor × 1
• M3 × 8 mm vibration-damping grommets (black) × 5

Packaging Information

• Product Size: 45.5 × 42.5 × 6 mm
• Net Weight: 17 g
• Package Size: 90 × 60 × 36 mm
• Package Weight: 65 g
• Outer Carton Size: 150 × 100 × 40 mm
• Outer Carton Weight: 115 g