Flipsky Dual FSESC4.20 SMART VS Dual FSESC4.20 Plus best esk8 ebike electric speed controller

flipsky dual fsesc4.20 smart

Comparison of Dual FSESC4.20 SMART and Dual FSESC4.20 Plus
  Dual FSESC4.20 Plus Dual FSESC4.20 SMART
Switch function With anti-spark switch function, no smart sliding power on function With anti-spark switch function and smart sliding power on function
Appearance Heat shrinkable film for protection, no metal case Adding a metal protective case which can effectively prevent impurities from falling in and play a role in heat dissipation
Heat dissipation Maximum current duration without heat sink:40S; maximum current duration with heatsink:1:20" Maximum current duration without heat sink:2:40"; maximum current duration with heatsink:4:10"
MOSFET 24pcs 5C628L high current MOSFETS 24pcs 5C612L high current MOSFETS, better heat dissipation effect
Maximum pulse current 150A unilateral, 300A bilateral Unilateral 200A, bilateral 400A
Circuit optimization Voltage input, drive 5V output, step down to 3.3V via LDO step-down chip to supply power to MCU chip Voltage input, drive 12V output, step down 5V and then step down to 3.3V to supply power to MCU chip, with better stability

 

Presale discount and more details of dual fsesc4.20 smart here:https://bit.ly/32hjTZW

 

 


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