SKU: 21072447595

KISS 25A (40A limit) 32bit ESC (2-5S)

Sale price$20.93 Regular price$23.25
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

KISS 25A (40A limit) 32bit ESC (2-5S)The KISS ESC 25A powered by an M4 MCU is the latest member of the KISS family, designed for racing quads with strong motors. With the capability of running DShot2400 and a burst current limit at 40A for a bit of headroom, this ESC offers the same functionality as its big brother, the KISS ESC32A. Features 32 Bit ARM Cortex M4 MCU @ 80 MHz Telemetry capability (voltage, current, temperature, rpm) Overcurrent protection (measures the current and reduces

The KISS ESC 25A powered by an M4 MCU is the latest member of the KISS family, designed for racing quads with strong motors. With the capability of running DShot2400 and a burst current limit at 40A for a bit of headroom, this ESC offers the same functionality as its big brother, the KISS ESC32A.

Features

  • 32-Bit-ARM Cortex M4 MCU @ 80 MHz
  • Telemetry capability (voltage, current, temperature, rpm)
  • Overcurrent protection (measures the current and reduces it to max 40A)
  • Over-temperature protection (reduces the max power if hotter then 100°C)
  • sinHybrid :: Sinwave/BackEMF Hybrid mutation for smoother running.)
  • Dshot 2400 (Full resolution of 2000 steps takes only 6.5μs).
  • Supports all common Dshot commands like turtle mode, 3D mode, and rotation direction change.
  • Expanded adaptive auto timing (7.5-30° advance on each commutation),
  • For Race Multicopters (25A continuous also with weak cooling), High max. RPM (500.000ERpm, 71.400Rpm with a 14Pole Motor
  • Accurate RPM control (2000 steps using Dshot)
  • No additional capacitor needed for 3-5S.
  • Very fast throttle response, Linear throttle response, Active freewheeling (low diode losses)
  • Regenerative braking
  • Dshot 100-2400, Oneshot42, Oneshot125 and (25 - 500 Hz) PWM get autodetected.
  • Supports FrSky Sbus, Graupner SumD, TBS CROSSFIRE, and Multiplex SRXL, S-Port, Graupner HOTT, TBS CROSSFIRE, and Sensorbus
  • 600000 ERPM maximum rotation field speed (usage up to 500000 recommended)
  • 6 Layer 70µm copper PCB where almost all of the layers can be used for the current as the logic parts sit on a separate PCB
  • All in and outputs are protected against over (~30V) and under voltage(~-30V) but are still 3,3 and 5V compatible
  • Modern smart gate driver. gate driver

Specifications

  • Small size: (12.5 x 26 mm)
  • Weight: 3g
  • Operating voltage: 6 - 24V (2-5s)
  • 396µF 25V ceramic capacitors onboard
  • Maximum continuous current 25A, instantaneous maximum current 40A, actively limited

Includes

  • 1x Kiss 25A ESC

Resources

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21072447595

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Verified Purchase
Jennifer F.
Phoenix, US
★★★★★ 5
Good fit
Color: Black and Gray Argyle
I wear a size 9 shoe and these fit well. They are a little snug, but not too tight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
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Verified Purchase
Polly Wayne
Lake Worth, US
★★★★★ 5
A little expensive but really come in handy!
Color: Black, Grey
So far I am really happy with these socks. I broke my big toe and had to have my toenail removed and am wearing a post-op shoe/boot. I wanted to wear a sock underneath so that my foot wouldn't get too sweaty but my toe is still too tender for regular socks and cutting the toes off of regular socks doesn't work because they won't stay put. These work great- I actually pull them up over my little toes and just leave my first couple of toes exposed. I really like that you can wear these on either foot (unlike some open toed socks that have openings for the big toe and the rest of your toes so they are designated for left and right foot) since I'm only using them on my right foot.
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Reviewed in the United States on September 8, 2023
K
Verified Purchase
KP
West Palm Beach, US
★★★★★ 3
Excellent idea, could be better executed
I love the idea, but my problem with this product is that the bottom of the socks are made too short. The socks tend to slouch up when you wear them for awhile, so the entire ball of your foot will be exposed at some point. I would like to find a pair that cover the ball of the foot as well. But the socks are well made and attractive.
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Reviewed in the United States on May 28, 2019
J
Verified Purchase
Jasmine Takhtalian
Cuba, US
★★★★★ 5
Perfect Solution for Moisturizing Heels Without Full Socks
Color: Black, Grey
Excellent quality and incredibly soft! These toeless socks are perfect if you like to moisturize your heels but don’t want to wear full socks. They stay in place and keep the lotion where it needs to be—highly recommend
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Reviewed in the United States on April 22, 2025
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Verified Purchase
Mrs. C
Bozeman, US
★★★★★ 5
These are quality materials!
The design and materials are above average. They fit great and are so comfortable. I have nerve damage and need open toes. These work perfectly. The colors are cute and did not fade upon washing. I will definitely order more, now that I’ve received my “trial” set. lol
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Reviewed in the United States on October 9, 2023

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