The SpeedyBee 50A 128K ESC features 50A output for real performance with your toughest 6S motors and is equipped with a protective CNC heat sink for overheat protection. The ESC is built with TVS protective diode to absorb the voltage spike when you plug in the battery, or during crashes that block your props. Supports up to 128KHz PWM frequency, and solder-free connectivity.

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• 1500uF Low ESR Capacitor with TVS Protective Diode
• 30.5 x 30.5mm Mounting Pattern
• CNC Heatsink Shield
• 128KHz PWM
• 50 Amperage

• Current Sensor: Supported (Scale=490 Offset=0)
• Mounting: 30.5×0.5mm, 4mm hole size
• Dimension: 45.6(L)x40(W)x8.8mm(H)
• Firmware: SpeedyBee BL32 50A
• Protocol: DSHOT300/600
• Weight: 19.2g with heat sink
• Continuous Current: 50Ax4
• Power input: 3S – 6S LiPo
• Burst Current: 55A(5S)
• Power output: VBAT

• SpeedyBee F7 V3 Stack Manual
• GitHub Configurator Download

• 1x SpeedyBee 50A BLHeli_32 128K ESC
• 1x 35V 1500uF Low ESR Capacitor
• 5x M3 8.1mm Silicone Grommets
• 1x SH 1.0mm 8-Pin Cable -30mm
• 5x M3 Silicone O-Ring
• 1x XT60 Power Cable