Spedix IS30A Dshot 600 BLHeli_S Esc is the latest in a long line of racing drone esc's that are not only good on price but perform with astonishing results. 

The IS30A comes with 6 standard size Mosfets for better heat dissipation and reliability.

The mainstream ESCs used in FPV racing quads are equipped with MOS-FET of 3.3x3.3mm. MOSFETs of these dimensions are typically lower in efficiency and reliability. With the same overall dimensions, our carefully designed IS series of high performance ESCs are furnished of 6 standard sized MOS-FETs in a larger size of 5x6mm, to meet the increasing demands in electric current of new motors used in FPV racing. The standard sized MOSFETs are manufactured of more matured technologies, larger heat dissipating areas, and lower resistance. Spedix ESCs made of these parts are improved in heat dissipation and therefore are more reliable than 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 IS ECSs one of the best in the market.

1 Equipped with standard-sized MOSFET DFN5X6 (5x6mm), better heat dissipation, lower resistance, and higher reliability.

2 Small dimensions of 23x14x5mm, the same size as other ESCs of 3x3mm MOSFETS.

BRAND: Spedix
MPN: spe-is30a-esc