- Description
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Details
DYS MINI XM20A 3-4S ESC
\>Throttle signal is twisted pair cable, reduce the signal crosstalk effectively while transmission in the copper wire to flight more stable
New miniaturization and ultra-low resistance MOSFET, powerful flow resistance, and professional MOS Drive chips to improve efficiency. PCB board processed with special thickness treatment, low resistance and calorific value, higher impact resistance.
Subminiaturization design, 10/20A with high performance filtering capacitor on the board to reduce the weight. Long bar XML20A is designed for the frame with arm tube, suit for the Φ10mm tube to make it more neat.
Support refresh rate of throttle signal maximum up to 500Hz, compatible with all flight controls; Support ultra-high speed Oneshot125 and 3000Hz high refresh rate, fast response, better throttle liner and smooth shooting to be the first choice for multicopter and racing frame.
Throttle lever travel and other settings are available to be set by USB linker; Support two-way mode and 3D mode for racing frameSpecifications:
Silabs Powered
500Hz Signal Frequency
20A throughput & 25A burst rating
BLHeli Bootloader for easy flashing with the MRM Zeus Linker
BLHeli installed. Throttle Range fully calibrated.
Oneshot125 and Damped Light Capable
NO BEC
3S to 4S Capable
Uses new process ultra-low resistance MOSFET with miniaturization.
Weighs 5.8grams!
Size (L x W x H) 24mm X 14mm X 4.5mmModel XM20A mini 20A ESC for high KV Power
Input Voltage 3-4S Lipo
BEC No
Size 24x14x4.5mm
Type BLHeli Bootloader & FirmwareMX20A vs . Littlebee20A
Littlebee20A 3sHQ 6x4.5 Prop
MAX TEMP = 235F Time (s) ESC signal (µs) Torque (N·m) Thrust(gf)
Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (kgf/W) Overall Efficiency (kgf/W) Vibration (g) 0 1000 0.000213 -0.00502 11.94658 0 0 0.606586 0 0 0 0 0.058594 6.435055 1250 0.011142 93.30325 11.93706 1.279495 7304 15.15906 8.521788 56.21585 10.94972 6.155003 1.671875 12.43649 1500 0.030969 291.1838 11.90021 4.635569 12315 55.05526 39.93907 72.54383 7.290888 5.288988 0.475977 18.42075 1750 0.056596 543.113 11.83691 11.06102 16642 130.8277 98.63123 75.39219 5.506868 4.151461 0.883887 24.40412 2000 0.091738 893.084 11.71533 22.69593 21356 265.7322 205.1681 77.20842 4.353003 3.360842 1.335352 30.40834 2000 0.090665 879.1155 11.7181 22.40487 21195 262.3523 201.2298 76.70199 4.368786 3.350897 1.162012 36.41696 1750 0.055379 530.4289 11.8372 10.83003 16602 127.8587 96.28066 75.3046 5.509278 4.148728 1.061328 42.41604 1500 0.030212 274.7638 11.90178 4.366651 12094 51.81273 38.26312 73.85049 7.181255 5.303061 0.646387 48.42592 1250 0.011394 97.51769 11.93539 1.285173 7447 15.20537 8.885144 58.43486 10.97597 6.413555 1.229297 54.4221 1000 8.78E-05 -0.00462 11.94473 0 0 0.597309 0 0 0 0 0.058594 MX20 With XROTOR FW 3S - HQ 6x4.5 Prop MAX TEMP = 238F Time (s) ESC signal (µs) Torque (N·m) Thrust (gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (kgf/W) Overall Efficiency (kgf/W) Vibration (g) 0 1000 0.000103 -0.00017 12.15421 0 0 0.569953 0 0 0 0 0.058887 6.679158 1250 0.010045 94.48874 12.14601 1.112278 7217 13.39431 7.591312 56.67648 12.44888 7.054492 1.114551 12.68012 1500 0.02813 269.0089 12.11441 4.256158 11891 51.40261 35.02809 68.14592 7.680824 5.233371 0.480176 18.89189 1750 0.062961 596.963 12.03205 12.3371 17426 148.2998 114.8929 77.47539 5.196397 4.025368 1.326465 25.01147 2000 0.10047 931.918 11.90922 24.05129 21765 286.2567 228.9886 79.99481 4.070074 3.25552 0.889355 31.04359 2000 0.09844 913.9784 11.91271 23.67081 21646 281.8614 223.1455 79.16836 4.095988 3.242651 0.87832 37.02186 1750 0.063684 574.0175 12.03421 12.03258 17271 144.6625 115.1784 79.62009 4.983863 3.968043 1.071875 43.04598 1500 0.031993 265.0251 12.11359 4.22263 11841 50.98286 39.67028 77.81102 6.680857 5.19832 0.468457 49.1306 1250 0.01331 95.83778 12.14352 1.10285 7235 13.28618 10.08423 75.90055 9.505092 7.21336 0.937207 55.23294 1000 0.002045 -0.00112 12.15178 0 0 0.561674 0 0 0 0 0.058594 Littlebee20A 4s-HQ 5x4.5 Bullnose Prop MAX TEMP = 283F Time (s) ESC signal (µs) Torque (N·m) Thrust (gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (kgf/W) Overall Efficiency (kgf/W) Vibration (g) 0 1000 -0.00229 -0.00449 14.94095 0 0 0.679528 0 0 0 0 0.058594 6.462561 1250 0.011338 109.7986 14.92807 1.468927 9458 21.76639 11.22968 51.59252 9.778601 5.044502 0.494531 12.45337 1500 0.034179 314.3803 14.88775 5.236442 15464 77.69432 55.34852 71.23956 5.680349 4.046414 0.663086 18.42837 1750 0.063309 576.1265 14.81801 12.33636 20732 182.6007 137.4498 75.28103 4.191848 3.155314 0.652734 24.39676 2000 0.103722 953.275 14.67831 25.84671 26734 379.1928 290.3754 76.57752 3.282945 2.513947 0.943066 30.40457 2000 0.10209 933.9445 14.68193 25.42385 26534 373.0997 283.6719 76.03112 3.292385 2.503204 0.844824 36.37961 1750 0.061391 553.1767 14.82225 11.91193 20357 176.4291 130.8742 74.17912 4.227158 3.13542 0.549023 42.36381 1500 0.033544 297.1801 14.89193 4.875256 15106 72.5421 53.06237 73.14764 5.600691 4.096706 0.430078 48.34661 1250 0.012306 110.7902 14.92757 1.461004 9424 21.65409 12.14488 56.08587 9.122976 5.116423 0.356738 54.35816 1000 -0.00157 -0.00436 14.94029 0 0 0.670759 0 0 0 0 0.058594 MX20 With XROTOR FW 4S -HQ 5x4.5 Bullnose Prop MAX TEMP = 242F Time (s) ESC signal (µs) Torque (N·m) Thrust (gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (kgf/W) Overall Efficiency (kgf/W) Vibration (g) 0 1000 0.001432 -0.001 14.93637 0 0 0.649384 0 0 0 0 0.058594 6.484071 1250 0.014679 116.9178 14.92189 1.371142 9494 20.33866 14.59387 71.75476 8.011461 5.748587 0.432031 12.61202 1500 0.036784 308.7977 14.88561 5.051372 15232 75.10031 58.67553 78.1295 5.263498 4.112076 0.47041 18.76394 1750 0.072827 635.6652 14.79192 14.04666 21897 207.6785 166.9944 80.41055 3.806735 3.060811 1.005078 24.88817 2000 0.108372 954.9226 14.66618 26.34987 27010 386.2589 306.5283 79.35822 3.115278 2.472226 1.159961 30.97206 2000 0.107254 948.8143 14.66799 26.15913 26737 383.5795 300.298 78.28845 3.159583 2.473578 0.929785 37.2754 1750 0.071086 617.1034 14.79382 13.77644 21568 203.7469 160.5516 78.80026 3.843906 3.028786 0.868555 43.72956 1500 0.035843 299.217 14.88635 4.956078 15096 73.62791 56.66161 76.95784 5.281406 4.063966 0.432129 49.93311 1250 0.014997 117.6285 14.9204 1.371763 9551 20.35322 15.00001 73.69896 7.841978 5.779369 0.418945 55.99907 1000 0.0011 -0.00011 14.93419 0 0 0.653261 0 0 0 0 0.058594 - Reviews
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