X-Racer Quadrant 25A BLHeli_s ESC, The Perfect ESC? By Joshua BardwellX-Racer Quadrant 25A ESC - Bench Build By HecTech FPVThe new X-Racer Quadrant ESC is powered by high performance EFM8BB21 MCU, and flashed with BLHeli_S program. It supports multishot/one shot42/oneshot125. With 25AMp constant RMS (30A max) and supports 4-6s (Works well on 3S also).The four tiny X-Racer Quadrant ESCs can be installed separately on the arms, but also can be installed together like a PCB under the flight controller. The X-Racer ESCs can be considered as 4-in-1 ESCs, but not the same to other 4-in-1 ESCs that only can be used on one PCB. One disadvantage of other 4-in-1 ESCs is, if one part of the ESC damaged, then the whole PCB have to be changed. It would be too much trouble to the pilots. But there will be no problem with X-Racer ESCs. The four tiny ESCs can be used together or seperately. Even one is damaged, you just need to change one, no need to change the whole PCB. (Although we dont believe the ESC would easily damaged.)Features of X-Racer Quadrant:1. Can be installed separately on the arms, or 4 ESCs installed together like a PCB under the flight controller.2. Powered by high performance EFM8BB21 MCU.3. Flashed with BLHeli_S program. It supports multishot/one shot42/oneshot125.4. Dshot150/Dshot300/Dshot600 Compatible.5. With 25AMp constant RMS, 30A max.6. Designed to support 4-6s Lipo, but work well with 3S also.7. Only 2.5 grams each piece and 10 grams for a set of 4 pieces.* Packaging for a set of 4pcs. If you order only one piece, the ESC will be packed in a plastic bag.
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Weight: 0.10 kg
Lets Have Fun with DYS XSD30A V2This is the V2 version of XSD30A ESC that just been released by DYS. Dshot300 & Dshot600 compatible. Much smoother and more powerful. It uses better capacitor & MOS tube to reduce the resistance and gain 20% more power comparing to the V1.Description:Item Name: XSD30A Solder VersionInput voltage: 3-5S LipoBEC: NOType: BLheli_S Firmware & DShot600/ DShot300Weight: 7.2gSize: 30*15*6mmFeature: Silabs EFM8BB21Feature: BLHeli_S does Damped Light onlyFirmware upgradable via signal wire (works with USB Linker for XM series)Supports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)Supports DShot600, DShot300High-current burst ratingHigh-Resolution Throttle steps
Little Bee ESC uses the ultra fast processor and dedicated driver chips, providing outstanding braking performance.Features:- input Voltage:2-4S Lipo- NO BEC- Continue Current:20A,Burst Current:25A up to 10S- Size: 23.5*12mm.- Weight:4g(include Power and signal wire)- Support Damped mode,Oneshot125,Oneshot42 and Multshot and DSHOT- Main IC:SILABS EFM8BB21F16 ,MCU run 48MHz- MOS:Both low and high side fets are Nfets- Switching speed is very fast,it has dedicated driver chip- BLHeli S Bootloader & Firmware
$14.39 $13.67, Save 5% OFF
Little Bee ESC uses the ultra fast processor and dedicated driver chips, providing outstanding braking performance.Features:- input Voltage:2-6S Lipo- NO BEC- Continue Current:30A,Burst Current:35A up to 10S- Size: 35*17mm.- Weight:9g(include Power and signal wire)- Support Damped mode,Oneshot125,Oneshot42 and Multshot and DSHOT- Main IC:SILABS EFM8BB21F16 ,MCU run 48MHz- MOS:Both low and high side fets are Nfets- Switching speed is very fast,it has dedicated driver chip- BLHeli S Bootloader & Firmware
$15.39 $14.62, Save 5% OFF
*** FPV Model is an authorized dealer of FLYDUINO KISS. Genuine KISS ESC guaranteed.KISS ESC 24A Racing Edition V1.03, Price for one set of 4pcs.In the sense of our KISS ESC line this ESC offer a great compability to a wide range of motors, the work of years went in to making the best possible here.The fast 32it Arm Cortex CPU does a very good job and runs the ESC very effective, of course reaction times are top notch.The 24 RE is layed out as a beefy ESC which withstand quite some abuse due to FPV races, several mechanisms doing its best to protect your valuable equipment, the rating of 24A wont need direct cooling, mounting them partially covered is ok.No need to worry with different firmwares, simply solder and fly (some solder skills are the only needed skills).First ESC with with oneshot42 support (dont worry, Oneshot125 and normal PWM are auto detected too).Beside this, this is the first ESC who offer a easy to use telemetry function over the regular servo connector which you can use in combination with our KISS-FC, no external heavy parts needed anymore to have infos like voltage, ampere and even your RPM on your OSD (MinimOSD supported) or on your receiver LCD screen (Frsky-Taranis, f.e.).Features:- 32-bit ARM Cortex MCU@48Mhz- Telemetry capable (voltage, current, temperature, RPM)- Overcurrent protection (measures the current and reduces it to a max of 30A)- Over temperature protection (reduces max power if temp exceeds 120°C)- Expanded adaptive auto timing- Specifically designed for racing drones (24 amps continuous even with bad cooling)- High max RPM (64000 with a 14 pole motor)- Accurate RPM control (950 step resolution)- Very fast throttle response- Linear throttle response- Active freewheeling- Regenerative braking- No external electrolytic capacitor required- Fast FET switching due to the use of gate drivers- Small and lightweight (19 x 27mm) (3.6g)Specifications:- Current Draw: 24A Continuous- Voltage Range: 2-5s Lipo- Weight: 3.53g- Size: 19mm x 27mm x 4.5mm
Description:Item Name: XSD20A solder versionInput voltage: 3-4s LipoBEC: NOSize(mm)L*W*H: 24*14*4.5mmType: BLheli_S & Dshot600/Dshot300Weight: 4.32gFeature: Silabs EFM8BB21Feature:BLHeli_S does Damped Light onlyFirmware upgradable via signal wire (works with USB Linker for XM series)Supports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)Supports Dshot600, Dshot300.High-current burst ratingHigh-Resolution Throttle steps
mini Race HK From Bumpbee by Ka KeiBumpBee BLHeli_S ESC runs BLHELI_S (J_H_90) firmware on BB21 MCU. It offers the best performance for racing multirotors. It uses the QFN5x6 Power Mosfet instead tiny QFN 3x3 Mosfet that most of other ESCs use, delivering more current, with better cooling and less heating. The input voltage is up to 24.8V. Features:- BB21 MCU, Runs BLHELI_S firmware (J_H_90)- Oneshot / Multishot support - Support 3S-6S - 3X RGB LED- 15*30mm - Weight: 2.9g
BumpBee ESC gives new option for miniESC, upgraded to much better MOSFET, runs cooler and more AMPs compare to standard miniesc. The BumpBee ESC uses F396 MCU, supports full featrues from BLHELI and can be soldered on PDB directly.Feature:- F396 MCU, Runs BLHELI Littlebee Pro firmware- 30-35A- 3-6S- Only 15x30mm
$10.99 $10.44, Save 5% OFF
These new LittleBee blheli_s 20amp escs are some of the new generation of littlebee escs that feature the blheli_s firmware. The hardware and software advancements in Blheli_s are responsible for an ultra smooth throttle response, which ultimately translates into the smoothest handling flying experience to date.The Littlebee 20A-S escs have there own didicated Driver Chip with the blheli_S compatable bootloader, and also come with BL-Heli_S pre installed! Features:Input Voltage: 2 - 4S Lipo (7.4v - 14.8v)BEC: Opto ESC (NO BEC)Current draw: Continuous Current up to 20Amps, Burst Current up to 25 Amps for 10 secondsSize: 23.5mm x 12mmWeight: 4g (including Power and signal wires)Support/Mode: Oneshot125, Oneshot42 and MultishotMain IC: SILABS EFM8BB21F16, MCU runs at 48MHzMOS: Both low and high side fets are Nfets
$14.59 $11.96, Save 18% OFF
Specification:Brand Name: DYSItem Name: XS20A solder versionBEC: NOWeight: 4.49gInput Voltage: 3-4s LipoMCU: Silabs EFM8BB2Size(mm)L*W*H: 24*14*4.5mmFirmware: BLHeli Bootloader & BLHeli_SFeatures:BLHeli_S ESC with Hardware generated PWM synchronous to MCU yields ultra-quiet motor performance. Utilizes high-performance EFM8BB2 50MHz MCUBLHeli_S does Damped Light onlyFirmware upgradable via signal wire (works with USB Linker for XM series) Supports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM) Supports 1-2ms signal, Oneshot125, Oneshot42 and Multishot.High-current burst ratingHigh-Resolution Throttle steps
$12.99 $11.04, Save 15% OFF
The LittleBee 30A ESC is a super compact and lightweight regulator with high performance ideal for FPV Racing.The firmware BLheli 14.1 preinstalled, oneshot (aka oneshot125 / PWMsync) mode is activated.The LittleBee 30A ESC uses the Silabs processor and offers excellent freewheel and an exceptional braking capability.Technical Specifications:Input Voltage: 2-6S LipoBEC Output: NoContinue Current: 30A, Burst Current:35A up to 10SSize: 35*17Weight: 11g(include Wire)FirmWare: BLHELI Support Damped mode
$15.39 $13.08, Save 15% OFF
Item Name: USB LinkerSize: 54mmL*22mmW*9mmHWeight: 8.0gThe mini USB Linker for the ESC programmer to upgrade SimonK and BLHeli firmware.Update on December 1st, 2015: Please note that this USB Linker Programmer can not be used for flashing DYS XM ESCs.
$8.89 $6.22, Save 30% OFF
Weight: 0.05 kg
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