DC-DC Step-down Power Supply Module Specifications Input voltage: 9V-90V        The minimum voltage difference between the input voltage and the output voltage          is 4V  (when the output is 5V, the input is DC9V-90V, and when the output is 12V,              the input voltage is DC16V-90V. Output voltage: 12V/5V Maximum output current: 3A (that is, the constant current value is 3A, when the customized voltage is higher than 12V, the output current is less than   3A, the power is not recommended to exceed 30W, 12V and 5V can reach 3A.) Typical operating frequency: 140KHz High efficiency: up to 95% (the smaller the pressure difference, the higher the efficiency) Working temperature: industrial grade (-40℃ to +85℃) Module volume: 42*30*17mm  Product Advantages Frequency reduction at light load to improve light load efficiency. Small standby current. Built-in over-temperature, over-current, output short-circuit protection. Built-in soft start. Constant voltage and constant current output.   Instructions 1.First connect the connection line between the module and the power supply, and then power on. (If the input terminal is connected with electricity, it is prone to sparking, especially when the input power supply voltage is high, the pad of the module may even be burnt). 2.After selecting a suitable power supply, use a multimeter or voltmeter to measure whether the output voltage of the module is consistent with the voltage required by the device. 3.Connect electrical equipment or (load) to the output of the module. Package List 1x DC-DC STEP-DOWN POWER SUPPLY MODULE MKBMS LV Master Mini PCBA Board Shipping List MKBMS LV Master Mini Package 1X   PCBA board MKBMS LV Master Mini V1.4 2X   GH1.25 single head 2P line 1X   GH1.25 double head 2P same direction line 3X   HY2.0 single head 2P line 2X   GH1.25 single head 5P line 1X   GH1.25-5P to Dupont line 1X   USB cable type-C data cable 1X   2.0MM jumper cap 1X   1.3 inch OLED display LCD screen module 1X   Switch  

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Firmware & software repositories are available click here： MAXKGO MAXKGO BMS User Manual:MAXKGO Remark: Only Support 6S-28S 12A Smart Only Charge BMS and 6S-24S 150A Smart BMS Maxkgo-BMS Privacy Policy (1)Maxkgo-BMS User Protocol (1) Package Included:  1* MKBMS 6S-24S Smart Bluetooch VESC BMS Board(With aluminum shell) 1* Bluetooth module 1* UART module 1* 1.3 inch OLED display LCD screen module 1* 12MM 3-6V key switch 1* GH1.5 single head 5P line 1* GH1.25-5P to Dupont line 1* PH2.0 single head 13P line 1* PH2.0 single head 12P line 1* PH2.0 single head 8P line Operation Notes: Please ensure the correctness of the wiring sequence, from B0-B12, B13-B24, the voltage increases from low to high in sequence. 1. This BMS is compatible with battery packs up to 24s, which is over 102V when fully charged. Electric shocks from high voltage may cause serious injury.Please pay attention to safety when using.  

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Specifications: Voltage:14-84V( safe for 3-20S) Continuous Current : 50V/350A,75V/250A Max Current :800A Supported sensors: ABI, HALL, AS5047,AS5048A EPRM:150000 Size:200*94.6*50mm((Including the height of water pipes and electrolytic capacitors) Warm tips: Phase filering is not available for Flipsky ESC75100 and 75200 ! Please turn off the phase filter function and choose "false" in vesc_tool when use firmware version on or above 5.3 (VESC_TOOL 3.01). Without turning off the phase filter will result in esc damage. Please do not restore the default parameters when using the wizard interface. Feature: 1.Regenerative braking 2.The CPU adopts the 32F405 with the main frequency of 168MHz and the Cortex-M4 architecture with DSP function; 3.Sensored or sensorless operation + hybrid mode 4.Configurable RPM-, current-, voltage- and power limits 5.Input source: PPM, ADC, NRF,UART,PAS 6.Communication ports: USB, CAN, UART,SPI,IIC 7.Throttle curve and ramping for all input sources 8.Seamless 4-quadrant operation 9.Motor revolution, ampere hour, watt hour counting 10.Real-time data analysis and readout through the communication port. 11.Adjustable protection against: 12.Low input voltage 13.High input voltage 14.High motor current 15.High input current 16.High regenerative braking current (separate limits for the motor and the input) 17.High RPM (separate limits for each direction) 18.Digital VCC and analog VCC are produced by different voltage regulators respectively to make the system AD conversion more accurate. 19.Motor wire: 8AWG 20.Power cable: 8AWG 21.Waterproof level(with water cooling enclosure):IP67 Wire Connection:

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Speciation: Size:L107mm*W103mm*H18.5mmVoltage:14-84V (4-20S safey)Current:continuous max 100A single,dual continuous max 200A,values depend on the mounting  and ambient temperature around the device!BEC:5V@1ASupport BLDC square wave mode control and FOC sine wave modeFirmware: latest (firmware update supported)ERPM:150000Control Interface Ports:USB,CAN,UARTSupported Sensors:ABI，HALL，AS5047，AS5048AInput Set Support:PPM，ADC，NRF,UARTWire Size: 12AWGProgrammable: YesRegenerative Capacity: Yes Warm tips: Phase filering is not available for Flipsky ESC75100 and 75200!Please turn off the phase filter function and choose "false" in vesc_tool when use firmware version on or above 5.3 (VESC_TOOL 3.01). Without turning off the phase filter will result in esc damage. Please do not restore the default parameters when using the wizard interface. Wire Connection:

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Specifications :  Firmware: V1.5 and above (firmware update via Flipsky ESC Tool supported)Voltage: 14V-85V (safe for 4S-20S)Continuous current: 50V/400A; 75V/350A; 85V/300A (Values depend on the mounting, ambient temperature and air/water circulation around the device.)Peak Current: 800ABEC: 5V@1APower/Motor Wires: Integrated M6 terminalsProgrammable Tool: Flipsky ESC TOOLPWM Frequency Control: YESMultiple Speed Gear Limit Control: YES (UART / ADC)Regenerative Capacity: YESCommunication Ports: USB, CAN, UART, PPM, ADC/PASInput Signals Support: PPM, ADC, PAS, UART(compatible with FLIPSKY remote such as VX1, VX1Pro, VX2, VX3, VX3Pro, VX4Pro )Startup Modes Support: IPDS (sensorless), HFPI (sensorless), HALL (sensored), ENCODER(ABI Encoder，AS5047 Absolute Type Encoder SPI Port), OPEN(Sensorless Open-Loop Startup)Traction Control: YESMultiple Speed Gear levels: Low, Medium, High, ReverseSwitch Support: Power on/off button switch or key switchSize:L190*W109.1*H55.8(with aluminum enclosure) Features: 1.Adopting ARM Cortex-M4 structure with the max 240MHz , improves PWM switching frequency and the motor RPM.2.Programmable via Flipsky ESC Tool to be compatible with multi-types of motor, different battery voltages and multiple control methods.3.Programmable via Flipsky remote controller VX4Pro(remote firmware version: VX4Pro_V1.1 and above)4.Supporting motor FOC with low working noise and smooth starting.5.Supporting Real-time data and fault alerts.6.Supporting adaptive variable PWM frequency control.7.Supporting sensor mode(HALL,ENCODER) and sensorless mode(IPDS, HFPI,OPEN).8.Supporting control types: Current, Duty Cycle, Speed Control, Position Control.9.Supporting multiple types of motor temperature sensors such as NTC-10k-25℃, NTC-10K-100℃, PT1000, PTC-1K-100℃, KTY, etc.10.Protection functions: low and high voltage protection, motor over-temperature protection, MOSFET over-temperature and over current protection, battery over discharge protection.11.Integrating power of 12V(3pcs) to provide power for external devices(headlight, brake light, horn, etc.) with two groups normally open and one controlled by brake signal. (Note: maximum output current:4A)12.Supporting brake signal to cut off ESC output. Wire Connection:

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