Spedix IS40 4in1 MINI 3-6S 40amp BLHeli S
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Spedix IS40 4in1 MINI 3-6S 40amp BLHeli S



Spedix IS40 4in1 MINI 3-6S 40amp BLHeli S

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Spedix IS40 4in1 MINI 3-6S 40amp BLHeli S

The Spedix IS40 sets a new standard for 4in1Mini  ESCs. Many ESCs used in FPV racing quads are equipped with 3.3×3.3mm MOSFETs. Chips of this dimension are typically lower in efficiency and reliability. With the same overall dimensions, the carefully designed IS series of high performance ESCs uses 6 larger 5x6mm sized MOSFETs to meet the increasing demand for current from the power systems used in FPV racing.And still managed put them on a 20×20 board These MOSFETs are manufactured with more mature technologies, larger heat dissipating areas and lower resistance. All of this adds up to iimproved reliability compared to ESCs with smaller MOSFETs. Furthermore, other factors such as better design, fast EFM8BB21 MCU, independent half bridge drive chip, and 3 Oz copper PCB with high TG, all make the IS30 one of the best in the market.


 Firmware: BLHeli_S
 Input: 3-6s LiPo battery
 Constant current: 40A
– Burst current: 50A for 10 seconds
– Size: 40×31x8mm
– Mounting hole distance: 20×20mm, M3 Mounting

Additional information

Weight 1000 g


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