The SEQURE Blueson A2 70A speed controller works with 6S and 8S batteries, making it compatible with various power types. Thanks to the use of MOSFETs and a high-conductivity PCB, it ensures stable operation and efficient cooling. The built-in 32-bit processor supports dynamic PWM in the range of 8 to 128KHz, providing precise response and smooth thrust control. The controller works with DShot600/300/150, Oneshot, Multishot, and PWM protocols, allowing for easy integration. Telemetry and a built-in galvanometer provide real-time feedback and parameter control. Compact dimensions of 45.5*42.5*6mm and a weight of 17g make it convenient for installation on large drones.

Features

• Increased current conductivity, efficient cooling, and MOSFETs ensure system stability
• Built-in 32-bit processor supports dynamic PWM in the 8-128KHz range, providing precise response and thrust control
• Compatibility with 6S and 8S batteries allows for the use of various power sources
• Support for DShot600/300/150, Oneshot, Multishot, and PWM protocols provides broad integration capabilities
• Telemetry and a built-in galvanometer allow for real-time monitoring of operating parameters

Specifications

• Model: SEQURE Blueson A2 70A
• Processor: AT32F421
• Firmware: BLHeli_32
• PWM frequency: 8KHz-128KHz
• Operating voltage: 2-6S/2-8S Lipo/LiHV
• Continuous current: 6S 65A/8S 70A
• Peak current: 6S 120A/8S 150A
• Supported protocols: Dshot600/300/150, Oneshot, Multishot, PWM
• Telemetry return: yes
• Galvanometer: yes
• BEC: no
• Mounting hole distance: 30.5*30.5mm, Φ4mm/M3
• Size: 45.5*42.5*6mm
• Weight: 17g

Package Contents

• 1 x SEQURE Blueson A2 70A ESC speed controller
• 1 x SH1.0-8P cable with double plug 30AWG 40mm and reverse connector
• 1 x SH1.0-8P cable with single plug 30AWG 60mm
• 2 x power cable 12AWG 100mm (black/red)
• 1 x black male XT60H-M connector
• 1 x 35V 680UF capacitor
• 5 x M3*8mm damping washers (black)

FPV Stacks SEQURE