{"product_id":"src-mad-727-max12-250a-hv-6-12s-brushless-sensored-esc-for-1-5-rc-model-car","title":"MAD MAX12 250A HV 6-12S Brushless Sensored ESC for 1\/5 RC Model Car, Bluetooth App, IP67, BEC 6\/7.4\/8.4V","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/collections\/mad-esc\" title=\"MAD ESC\"\u003eMAD\u003c\/a\u003e MAX12 250A HV 6-12S LiPo brushless sensored electronic speed controller (ESC) for 1\/5 RC model car. It supports sensor or sensorless square wave control of brushless motors and built-in Bluetooth connection to a mobile app for parameter setting, data reading, and firmware upgrades. The provided product information also specifies 32-bit control.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e250A continuous current with wave-by-wave style current limiting to help control peak current\u003c\/li\u003e\n\u003cli\u003e6-12S LiPo input (supports use with a DC power supply; operating parameters may need modulation if the power supply capacity is limited)\u003c\/li\u003e\n\u003cli\u003eBuilt-in Bluetooth: parameter adjustment, firmware upgrade, and motor operation data observation (data log + real-time data)\u003c\/li\u003e\n\u003cli\u003eFan intelligent start\/stop function: turns on at \u0026gt; 55C and turns off at \u0026lt; 50C; fan power is cut if abnormal large current occurs\u003c\/li\u003e\n\u003cli\u003eBuilt-in BEC with selectable voltage via mobile app (6.0V \/ 7.4V \/ 8.4V) and high current capability (8A continuous, 25A short-term)\u003c\/li\u003e\n\u003cli\u003eTurbo timing available (max support 26)\u003c\/li\u003e\n\u003cli\u003eFull protection: low voltage, over voltage, throttle loss, abnormal braking, over temperature, etc.\u003c\/li\u003e\n\u003cli\u003eSupports X.BUS protocol for real-time control and reading operation data via bus (automation\/robot control supported per provided documentation)\u003c\/li\u003e\n\u003cli\u003eAll-weather operation capability: IP67 protection rating (waterproof\/dustproof)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor installation, wiring, or compatibility questions, contact \u003ca href=\"https:\/\/rcdrone.top\/\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:support@rcdrone.top\"\u003esupport@rcdrone.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMAD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMAX12 250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous current\u003c\/td\u003e\n\u003ctd\u003e250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e6-12S LiPo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended motor\u003c\/td\u003e\n\u003ctd\u003eSensor or sensorless square wave control of brushless motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor speed note\u003c\/td\u003e\n\u003ctd\u003eElectrical speed = Mechanical speed  Number of pole pairs = KV value  Bus voltage  Number of pole pairs; when pole pairs = 1, electrical speed equals mechanical speed; max electric speed 240,000rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBEC voltage\u003c\/td\u003e\n\u003ctd\u003e6.0V \/ 7.4V \/ 8.4V (switchable through the mobile app)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBEC current\u003c\/td\u003e\n\u003ctd\u003e8A continuous, 25A short-term (8A-25A max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan control\u003c\/td\u003e\n\u003ctd\u003eOn at temperature \u0026gt; 55C; off at temperature \u0026lt; 50C; fan power is turned off when a large current abnormality occurs; fan is powered by BEC; fan short-circuit cuts power and recovers in 1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth (mobile app)\u003c\/td\u003e\n\u003ctd\u003eAdjust all ESC parameters; upgrade ESC firmware; observe motor operation data (data log + real-time data)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking environment temperature\u003c\/td\u003e\n\u003ctd\u003e-20~65C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof level\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e93.80(L)  59.00(W)  53.60(H)mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e 470g (with wire; wiring harness included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\/Motor cable\u003c\/td\u003e\n\u003ctd\u003e8AWG \/ 8.0mm Golden Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbo\u003c\/td\u003e\n\u003ctd\u003eMax support 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting dimensions (from drawing)\u003c\/td\u003e\n\u003ctd\u003e40.20mm, 46.00mm; M5.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eFeatures (Provided List)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2.1 Meticulously proved commutation scheme, smooth commutation even in noninductive.\u003c\/li\u003e\n\u003cli\u003e2.2 Active freewheeling technology can reduce MOS heating while avoiding excessive current pulses.\u003c\/li\u003e\n\u003cli\u003e2.3 Current limiting in each PWM cycle reduces the impact of pulse current on the motor.\u003c\/li\u003e\n\u003cli\u003e2.4 Intelligent heat dissipation ensures the fan operates silently at low temperatures.\u003c\/li\u003e\n\u003cli\u003e2.5 Built-in Bluetooth connections to mobile app for hardware management and parameters setting.\u003c\/li\u003e\n\u003cli\u003e2.6 Mobile app data observation interface for viewing ESC recording data (static data) and real-time debugging data.\u003c\/li\u003e\n\u003cli\u003e2.7 High-power DC conversion circuit makes BEC a potent loading capacity.\u003c\/li\u003e\n\u003cli\u003e2.8 Full protection: low voltage, over voltage, throttle loss, abnormal braking, over temperature etc.\u003c\/li\u003e\n\u003cli\u003e2.9 Turbo timing available.\u003c\/li\u003e\n\u003cli\u003e2.10 No need to buy additional modules, you have a ready-to-run speed controller.\u003c\/li\u003e\n\u003cli\u003e2.11 Supporting X.BUS protocol, real-time control of ESC and reading of operation data through bus. It can be used for robot control or other automated programming control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConnections\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSwitch wire: red and black\u003c\/li\u003e\n\u003cli\u003eThrottle wire: red = BEC+, black = BEC-, white = throttle\u003c\/li\u003e\n\u003cli\u003eX.BUS wire: red = BEC+, brown = BEC-, yellow = X.BUS\u003c\/li\u003e\n\u003cli\u003eSupports hall sensing wire connection for sensored motors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eStart Process\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eCheck whether the circuit is open, short circuit, or in poor contact.\u003c\/li\u003e\n\u003cli\u003eCheck whether the motor is stuck.\u003c\/li\u003e\n\u003cli\u003ePlug in the power cable.\u003c\/li\u003e\n\u003cli\u003eTurn on the power button. When you hear the battery prompt tone (described in the Normal startup section of LED\/light \u0026amp; sound prompts), startup is normal. If the throttle is normal, throttle operation can be performed normally.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eSet the Throttle Range\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eKeep the ESC off, move the throttle to the end point of reversal, then power up the ESC and wait for the red and green lights to stop flashing (about 5s).\u003c\/li\u003e\n\u003cli\u003eMove the throttle to the end point of forward within 1s and hold it; wait for the green light to stop flashing.\u003c\/li\u003e\n\u003cli\u003eMove the throttle to the neutral position within 1s and hold it; wait for the red light to stop flashing.\u003c\/li\u003e\n\u003cli\u003eSuccess prompt repeats four times: red + green lights on + motor beep “so, mi, do” + red\/green lights off + 0.2s vacancy. Failure prompt: no signs; ESC powers on.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eBluetooth\u003c\/h2\u003e\u003cp\u003eThe Bluetooth naming rule is “approximate model” + “-” + “ESC code ID”. Example: “XC_E3-1C89”, where XC_E3 is the approximate model and “1C-89” is the hexadecimal code ID. Even if the Bluetooth name is set by the user, the ESC code ID is retained to avoid two devices having the same name.\u003c\/p\u003e\u003ch3\u003eRecover Factory Parameters\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRestore Bluetooth to factory settings (including default password and name):\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eConnect the ESC wire (white wire) to BEC+ (red wire).\u003c\/li\u003e\n\u003cli\u003eTurn on the ESC.\u003c\/li\u003e\n\u003cli\u003eDisconnect from BEC when the green light is off and the red light is on.\u003c\/li\u003e\n\u003cli\u003eRemove the short circuit.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eWhen boot is activated, Bluetooth status restores to factory value (password restored to 1234, and the name restored to factory state). Then restart the ESC. If there is a hardware error, Boot can be activated in this way to upgrade hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRestore parameters to factory settings:\u003c\/strong\u003e click the default button on the app parameter page.\u003c\/p\u003e\u003ch2\u003eConfigurable Items (via App)\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSeq\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eOptions \/ Range\u003c\/th\u003e\n\u003cth\u003eDefault\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eRunning mode\u003c\/td\u003e\n\u003ctd\u003eForward with brake \/ Forward \u0026amp; Reverse and Brake \/ Forward with reverse\u003c\/td\u003e\n\u003ctd\u003eForward \u0026amp; Reverse and Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eLipoCells\u003c\/td\u003e\n\u003ctd\u003eAuto \/ 6-12S\u003c\/td\u003e\n\u003ctd\u003eAuto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eBEC voltage\u003c\/td\u003e\n\u003ctd\u003e6.0V \/ 7.4V \/ 8.4V\u003c\/td\u003e\n\u003ctd\u003e6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eCutoff Voltage\u003c\/td\u003e\n\u003ctd\u003eDisabled \/ 2.9~3.6V\u003c\/td\u003e\n\u003ctd\u003e3.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eMotor Rotation\u003c\/td\u003e\n\u003ctd\u003eForward \/ Reverse\u003c\/td\u003e\n\u003ctd\u003eForward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eMax.Brake Force\u003c\/td\u003e\n\u003ctd\u003e0~100%\u003c\/td\u003e\n\u003ctd\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eMax.Reverse Force\u003c\/td\u003e\n\u003ctd\u003e0~100%\u003c\/td\u003e\n\u003ctd\u003e25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003ePunch\u003c\/td\u003e\n\u003ctd\u003e0~12 level\u003c\/td\u003e\n\u003ctd\u003e6 level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003eDrag Brake Force\u003c\/td\u003e\n\u003ctd\u003e0~100%\u003c\/td\u003e\n\u003ctd\u003e0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eTurbo Timing\u003c\/td\u003e\n\u003ctd\u003e0~26 degree\u003c\/td\u003e\n\u003ctd\u003e26 degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003eTurbo Delay\u003c\/td\u003e\n\u003ctd\u003e0~1S\u003c\/td\u003e\n\u003ctd\u003e1s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eInitial PWM\u003c\/td\u003e\n\u003ctd\u003e1~10%\u003c\/td\u003e\n\u003ctd\u003e5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003eMotor Pole Pairs\u003c\/td\u003e\n\u003ctd\u003e2~15%\u003c\/td\u003e\n\u003ctd\u003e10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003eMotor Pole Pairs\u003c\/td\u003e\n\u003ctd\u003e1~64\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003eCommunication BUS\u003c\/td\u003e\n\u003ctd\u003eX.BUS Protocol\u003c\/td\u003e\n\u003ctd\u003eX.BUS Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003eX.BUS-ID\u003c\/td\u003e\n\u003ctd\u003e0~15\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eRunning Mode Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 1: Forward with brake\u003c\/strong\u003e  The vehicle can only move forward and has brake function (commonly acceptable in races).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 2: Forward\/Reverse and Brake\u003c\/strong\u003e  “Training” mode: first reverse trigger applies brake; reversing requires returning to neutral and triggering reverse again after the motor stops, to help prevent accidental reverse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 3: Forward and Reverse\u003c\/strong\u003e  Motor reverses when throttle is pushed from neutral to reverse point (generally used in special vehicles).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLED Status \u0026amp; Beep Instructions\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003eType description\u003c\/th\u003e\n\u003cth\u003eLight cue\u003c\/th\u003e\n\u003cth\u003eSound cue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"6\"\u003eBasic information\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eThrottle not zeroed\u003c\/td\u003e\n\u003ctd\u003eRed light flashes quickly\u003c\/td\u003e\n\u003ctd\u003eLong tone “beep”\u003c\/td\u003e\n\u003ctd\u003eRed light flashes quickly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eThrottle signal lost\u003c\/td\u003e\n\u003ctd\u003eRed light flashes slowly\u003c\/td\u003e\n\u003ctd\u003eLong tone “beep”\u003c\/td\u003e\n\u003ctd\u003eIn cycle of 2s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eVoltage detection\u003c\/td\u003e\n\u003ctd\u003eLow voltage protection\u003c\/td\u003e\n\u003ctd\u003e(Red x1 Green x2) …\u003c\/td\u003e\n\u003ctd\u003eLong tone “beep” x1, short tone “beep” x2\u003c\/td\u003e\n\u003ctd\u003eCheck input voltage or setting of number of cells if no “beep” before MOSFET detecting.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver voltage protection\u003c\/td\u003e\n\u003ctd\u003e(Red x1 Green x3) …\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eVoltage is too high; check whether the voltage is over the withstand value of ESC.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eThe MOS temperature is too high, operating temp. \u0026gt; 125C \/ startup temp. \u0026gt; 110C\u003c\/td\u003e\n\u003ctd\u003e(Red x1 Green x4) …\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x4\u003c\/td\u003e\n\u003ctd\u003eESC can resume normal operation when MOS temperature drops below 100C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eThe capacitor temperature is too high, operating temp. \u0026gt; 105C \/ startup temp. \u0026gt; 100C\u003c\/td\u003e\n\u003ctd\u003e(Red x1 Green x5) …\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x5\u003c\/td\u003e\n\u003ctd\u003eESC can resume normal operation when capacitor temperature drops below 100C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle parameters\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eAbnormal throttle parameters\u003c\/td\u003e\n\u003ctd\u003e(Red x1 Green x7) …\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x7\u003c\/td\u003e\n\u003ctd\u003eIf there is still an abnormal prompt when positioning throttle to neutral point, throttle calibration needs to be initiated.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHall sensing abnormality\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eHall output logic abnormality\u003c\/td\u003e\n\u003ctd\u003e(Red x1 Green x8) …\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x8\u003c\/td\u003e\n\u003ctd\u003eRe-plug Hall wire. If abnormality persists, it may be a problem with the internal Hall of the motor; Hall wire needs to be unplugged.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\"\u003eThrottle calibration prompt\u003c\/td\u003e\n\u003ctd\u003eCalibrate low range\u003c\/td\u003e\n\u003ctd\u003e(Red Green) …\u003c\/td\u003e\n\u003ctd rowspan=\"3\"\u003eNil\u003c\/td\u003e\n\u003ctd rowspan=\"4\"\u003eIf the calibration process is irregular or unsuccessful, the ESC exits calibration and enters normal startup.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibrate high range\u003c\/td\u003e\n\u003ctd\u003e(Green) …\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibrate neutral throttle\u003c\/td\u003e\n\u003ctd\u003e(Red) …\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration success\u003c\/td\u003e\n\u003ctd\u003e(Red Green) x4\u003c\/td\u003e\n\u003ctd\u003e(so-mi-do) x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eNormal operation\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eAll normal and no action to throttle\u003c\/td\u003e\n\u003ctd\u003e(Green) …\u003c\/td\u003e\n\u003ctd rowspan=\"3\"\u003eNil\u003c\/td\u003e\n\u003ctd rowspan=\"3\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eThrottle operation\u003c\/td\u003e\n\u003ctd\u003eNormal\u003c\/td\u003e\n\u003ctd\u003eThe greater the accelerator, the faster the green light flashes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbo timing is on\u003c\/td\u003e\n\u003ctd\u003eGreen light remains on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eBraking\u003c\/td\u003e\n\u003ctd\u003eRed light is on\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eRed light off when release brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eBoot\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eEntering boot forcibly\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eFollow the process of Bluetooth factory reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" rowspan=\"2\"\u003eBoot in progress\u003c\/td\u003e\n\u003ctd\u003eGreen light: on 2s \u0026amp; off 2s\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eNil\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eThe duration of the red light on = the time of the flash operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRed light remains flashing\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal startup\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003ePrompt for the number of battery cells after normal startup\u003c\/td\u003e\n\u003ctd\u003eQuinary prompt light signal: long tone with red light on, short tone with green light on\u003c\/td\u003e\n\u003ctd\u003edo, mi, so + quinary prompt sound\u003c\/td\u003e\n\u003ctd\u003edo, mi, so: prefix of quinary number. Quinary definition: long tone = 5 cells, short tone = 1 cell. Example (8-cell Li battery): do, ri, mi + long tone x1 + short tone x3.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eFault warning\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eMOS abnormality self-test\u003c\/td\u003e\n\u003ctd\u003eMOS open circuit\u003c\/td\u003e\n\u003ctd\u003e(Red x2) …\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd rowspan=\"3\"\u003eUnplug motor wire. If there are still abnormalities, ESC needs to be sent for inspection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMOS short circuit\u003c\/td\u003e\n\u003ctd\u003e(Red x2 Green x1) …\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eAbnormal sampling circuit of current\u003c\/td\u003e\n\u003ctd\u003e(Red x2 Green x2) …\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003cbr\u003e\n1) Red light matches long tone; green light matches short tone.\u003cbr\u003e\n2) For saving power, all beeps last for 5 minutes; if all faults are recovered, it takes effect again in the next 5 minutes.\u003cbr\u003e\n3) “…” in light cue represents repetition of the previous action.\u003c\/p\u003e\u003ch2\u003ePrecautions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDo not connect the ESC input wires DC+ and DC- in reverse; reverse connection may damage the ESC. If damaged in this case, relevant warranty service will not be provided.\u003c\/li\u003e\n\u003cli\u003eIf a Hall sensor is used, check the motor phase wires and Hall wiring.\u003c\/li\u003e\n\u003cli\u003eFor motors without temperature sensors, long-term high-power operation may cause burnout.\u003c\/li\u003e\n\u003cli\u003eSome motors cannot support high speed due to their mechanical structure; forcibly increasing speed may damage the motor.\u003c\/li\u003e\n\u003cli\u003eIf not used for more than 1 hour, it is recommended to unplug the ESC power wires.\u003c\/li\u003e\n\u003cli\u003eIf any modifications are made to the connection line, check the circuit carefully before use; open the throttle slowly and confirm there are no errors before normal operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThrottle Calibration\u003c\/h2\u003e\u003ciframe allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\" frameborder=\"0\" height=\"823\" referrerpolicy=\"strict-origin-when-cross-origin\" src=\"https:\/\/www.youtube.com\/embed\/hF1R4T5cDvQ\" title=\"How to calibration the MAD MAX ESC? #rccar #rccars #rccarsracing\" width=\"463\"\u003e\u003c\/iframe\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX12-250A-HV-6-12s-Brushless-Sensored-ESC-for-15-RC.jpg?v=1777278355\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX12-250A-HV-6-12s-Brushless-Sensored-ESC-for-15-RC_e6bf3fe1-e78a-477f-975b-13c48ac85a59.jpg?v=1777278370\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/ueeshop.ly200-cdn.com\/u_file\/UPAZ\/UPAZ594\/2410\/29\/photo\/103.jpg?x-oss-process=image\/format,webp\/quality,q_100\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX12-250A-HV-6-12s-Brushless-Sensored-ESC-for-15-RC_f0405568-dc6e-4953-8b49-017de1ac149f.jpg?v=1777278409\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX12-250A-HV-6-12s-Brushless-Sensored-ESC-for-15-RC_9f70c5ee-9b3c-4ab5-ba05-391f9f0226f1.jpg?v=1777278415\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX12-250A-HV-6-12s-Brushless-Sensored-ESC-for-15-RC_792607e2-82dd-4e18-b6c5-0f53c3efe90b.jpg?v=1777278422\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/ueeshop.ly200-cdn.com\/u_file\/UPAZ\/UPAZ594\/2410\/29\/photo\/107.jpg?x-oss-process=image\/format,webp\/quality,q_100\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX12-250A-HV-6-12s-Brushless-Sensored-ESC-for-15-RC_782e33a5-4fe3-4d8a-a568-092a80d03581.jpg?v=1777278439\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/ueeshop.ly200-cdn.com\/u_file\/UPAZ\/UPAZ594\/2410\/29\/photo\/MAX12.jpg?x-oss-process=image\/format,webp\/quality,q_100\"\u003e\u003cimg alt=\"MAD MAX12 250A HV 6-12s Brushless Sensored ESC for 1\/5 RC model car\" loading=\"lazy\" src=\"https:\/\/ueeshop.ly200-cdn.com\/u_file\/UPAZ\/UPAZ594\/2410\/23\/photo\/MAX10-2.jpg?x-oss-process=image\/format,webp\/quality,q_100\"\u003e\n\u003c\/div\u003e","brand":"MAD","offers":[{"title":"Default Title","offer_id":52199108739296,"sku":"0102DT0278","price":372.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/17aeec49a5.jpg?v=1777215560","url":"https:\/\/rcdrone.top\/products\/src-mad-727-max12-250a-hv-6-12s-brushless-sensored-esc-for-1-5-rc-model-car","provider":"RCDrone","version":"1.0","type":"link"}