Product Specifications Origin: Mainland China Brand: AFRC Model: PM02D HV Compatibility: PM02D-HV 12S (High Voltage Systems) Component Type: Sensor Module / Component Color Category: Power Module

Read more less

Specifications： Display color :  white Working temperature : -40℃～80℃ Communication method :  IIC serial port Power supply mode :  DC 3.3V Resolution : 192*64 Display size : 29.42*14.7 MM Dimensions : 36*33.5 MM Net weight: 7.3 g    Description: The circuit board uses a red PCB board, and the circuit layout is more reasonable, and the appearance is more beautiful. At the same time, the double-sided copper immersion gold process is adopted, the copper thickness is 1oZ, and the FR-4 material is selected to make the product more stable and more beautiful.   Advantages of 1.3-inch OLED display: 1.     Ultra wide viewing angle 2.     Strong anti-interference 3.     High contrast 4.     Golden ratio 5.     White light vision is clear and natural   Package List: 1.3 inch display module      ×1 Double-head 5P line     ×1

Read more less

Describe: (1) Adopt 32-bit high-performance processor AT32F421, with working frequency 120MHz and maximum motor PWM frequency 128KHz . (2) Adopt high-power MOSFETs and heatsink with good heat dissipation performance in high current. (3) Support multiple motion modes such as uni-direction, bi-direction with braking etc.Net Weight 89±5g   (4) Support low voltage protection, temperature protection, locked rotor protection, current protection etc. (5) The ESC automatically detects the throttle signal when it is powered on, supports all Dshot signals, and also supports signal protocols such as PWM, Oneshot and Multishot. (6) Visual programming parameter adjustment tool supports motor timing, throttle calibration, current detection, motor steering, telemetry signal and other settings. (7) Widely used in model airplane plant protection machines, multi-rotor drones, RC model ships and cars. 2. Parameters of Product Model MAXKGO 5-12S 120A_ESC Processor AT32F421 Input voltage DC 18V-50.4V（5-12S Lipo） Continuous current (good heat dissipation) 120A Maximum current  (good heat dissipation) 150A Support firmware AM32 Signal protocol Dshot (All),PWM,Oneshot,Multishot,etc. Programming parameter adjustment Support Throttle calibration Support Timing angle setting Support Current detection Support Telemetry signal Support Motor steering settings Support Application scenarios Suitable for multi-axis drones, fixed-wing aircraft models, multi-rotor drones, plant protection machines, model ships, RC model cars, and rock crawlers. 5-12S120A_ESC Features： MINI SizeSupports various protection functions: low-voltage protection, temperature protection, locked-rotor protection, and low-speed protection High-performance ARM 32-bit Cortex-core MCU with an operating frequency of 120 MHz   5-12S120A_ESC Application Fields： Multi Axis UAV (Unmanned Aerial Vehicle) Fixed-wing model aircraft Multi-rotor model aircraft RC model car Model boat Packing List： 5-12S120A_ESC Main Unit * 1 Heat Shrink Tubing * 5 PH2.0 Communication Cable * 1

Read more less

Maxkgo 150V 3A high power step-down module   Specifications: Maximum 150V input 3A current output 1-9mA quiescent current Up to 95% conversion efficiency -40°C to +85°C Dynamic frequency conversion and low ripple Output short circuit protection Built-in over-temperature protection The main purpose: Car charging equipment power supply Constant voltage power supply Solar power conversion Electric vehicle converter Features: Small size, high power Dynamic frequency conversion and low ripple Strong heat dissipation aluminum substrate—— The life of the power supply is related to the operating temperature. The lower the temperature, the longer the life. The module uses an aluminum base plate, which has far better heat dissipation performance than ordinary composite panels and has a longer service life. If the module fits the equipment shell or other metal materials to assist in heat dissipation, the lifespan will be longer. 3000V voltage resistance, no need to worry about leakage of aluminum shell. Dimensions: When the board is not plugged in, the height is 17MM, and the size of the 4 screw holes is 3MM. During installation, the board can be directly attached to a fixed object according to the actual situation to enhance heat dissipation. Vout=(R3/R2+1)x1.2 Module interface: IN+: DC input positive pole 10V-130/150V (needs to be more than 5V higher than the output) IN-: DC input negative pole, connected to the negative pole of the output OUT+: DC output positive pole. OUT-: DC output negative pole, connected to the input negative pole. Attention： 1. The input of the product should be greater than the output voltage, and it is best to maintain a voltage difference of more than 5V. The input cannot be connected reversely or connected to the anti-burn board. During installation, the board can be directly attached to a fixed object according to the actual situation to enhance heat dissipation. 2. Connect the input first, not the output device. First connect the connection cable between the module and the power supply, and then turn on the power. Otherwise, high voltage may easily cause sparking, which may cause damage to the circuit. 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 equipment, and then connect the electrical equipment. The wiring should not be too thin to ensure that the wire can withstand the corresponding current. 3. Protect inductive loads to prevent excessive reverse electromotive force beyond the chip's endurance range. If you need to work for a long time, you should purchase a power module with higher power. The actual power used by the load device should account for 30%-75% of the rated power of the module. Full load or overload use has a great impact on module stability, temperature, service life, etc. The greater the power used by the module and the closer the current is to the maximum current, the greater the heat will be. Pay attention to heat dissipation when using it. 4. This module is a non-isolated power supply. If the equipment is expensive and is used in high voltage and complex environments, it is recommended to use an isolated power supply (with an isolation transformer).

Read more less

MKBMS 15-24S_120A BMS board is a full-function Li-ion battery protection board with passive balance. The continuous current can reach to 120A. It supports overcharge protection, overcharge protection, over current protection, ,over temperature protection, short circuit protection, etc. Extensive evaluation of e-bike, e-skateboard,electric motorcycles, e-scooters, electric balance cars and other fields.  Parameters: wiring: same port or different ports（When using the charging and discharging port, disconnect the p-） Battery type: li-ion battery (standard voltage 3.7V) Balance method: passive balance Number of battery strings: 15S-24S Overcharge voltage: 4.25V Overcharge recovery voltage: 4.15V Over-discharge threshold: 2.8V Over-discharge release: 3.0V Passive equalization turn-on voltage: 4.125V Charging current: 80A Discharge current: 120A Charging overcurrent: 200A Discharge overcurrent: 480A Charging protection temperature: 50°C Charging recovery temperature: <45°C Discharge protection temperature: 70°C Discharge recovery temperature: <60°C Size: 140*66*16mm For detailed parameters, please refer to “15-24S BMS Parameter Table” Feature: Balance function, fully activate the battery capacity No need to adjust parameters, the operation is easier Metal heat sink, more stable performance With locking cable arrangement, the wiring is more secure Function: Over charge protection Over discharge protection Overcurrent protection Short circuit protection Temperature control protection Balanced protection Static protection Load detection function Application : Electric skateboard Electric bicycle Smart balance car Electric Scooter Forklift Cleaning car Sightseeing car Energy storage Outdoor power supply Shipping list: 1X MKBMS Li-ion BMS Board 1X GH2.0 single head P line（with buckle） Operational matters: please ensure the correctness of the wiring sequence during wiring. Please arrange the lines in order from B0-B12, B13-B24. After the battery is fully powered, the voltage will reach a maximum of 100V. There is a risk of electric shock, so please pay attention to protection.

Read more less

Specifications: KV Value: 1100 Axis Extension size: 16 ± 0.3mm Silicon Steel SheetOuter Diameter: 28mm Motor Phase Number: 3Phase Lead Specification: 18AWG special soft silicone wire/200mm Motor Outer Diameter D: 34 ± 0.1mm Rated Voltage U0: 24.0V No-load Speed n0: 25000rpm ± 10% No-load Current I0: 2.2A ± 20% Magnet Grade: N52H Screw Hole: 4-M3 * 3.5 Product Photo:

Read more less

Specifications: Model: 3625 KV Value: 1800 KV Axis Extension Size: 16±0.3mm Outer Diameter Of Silicon Steel Sheet: 30mm Axial Clearance: <0.1 Silicon Steel Sheet Height: 12mm Installation Of Threaded Hole Positioning Dimensions: 25±0.1mm Magnetic Grade: N52H Screw Hole: 8-M3*3.5 Phases: 3 Phase Lead Specifications: 16AWG special soft silicone wire/200mm Slot Poles Number: 12N/14P Motor Weight (with leads): 92g Ctator Coil Connection Type: △ Rated Voltage : 16.8V Insulation Resistance: ≥0.5MΩ Interphase Resistance R: 20.3mΩ±10% Motor steering: C.W/C.C.W No Load Speed : 29300rpm±10% Voltage Range: 2～4S No Load Current: 4.5A±20% Motor Outer Diameter D: 36±0.1mm Max. Current: 69A Model Body Height: 25±0.3mm Max. Power: 1150W Test Voltage: 16.8V Resistance: 20.3Ω Product Photo:

Read more less

4IN1_8S70A_ESC Description： The 4IN1_8S70A_ESC is a high-performance brushless electronic speed controller that supports an input of 4-8S lithium batteries and has a continuous current rating of 70A. It is widely applicable to FPV racing drones, multi-rotor drones, etc.   4IN1_8S70A_ESC Parameters： Type: Brushless Motor Electronic Speed Controller Continuous Current: 70A Instantaneous Current: 90A Weight: Net Weight  13.1g    Size: 42.2 mm (L) × 43.8mm (W) × 7.4mm (H) Input Power Supply: 4S-8S LiPo Firmware Version: MAXKGO_4IN1_F421 Firmware Upgrade: Supports online upgrade via AM32.ca Communication Protocol: Dshot 300, Dshot 600, Servo PWM Signal Feedback: The TX wire/signal wire feeds back ESC voltage, current, temperature and motor speed4IN1_8S70A_ESC Features： MINI Size,MAX Power.Supports multiple protection functions: Low-voltage protection, over-temperature protection, motor stall protection, low-speed protection High-performance ARM 32-bit Cortex-core MCU with an operating frequency of 120 MHz Stall protection for cars and crawlers Stuck rotor protection for multi-rotors Firmware upgradable via betaflight passthrough, or single wire serial or Arduino web configurator at am32.ca Servo PWM and Dshot300/600 EDT for full Dshot telemetry via signal wires Sinusoidal startup mode for smoother starting on cars and crawlers     4IN1_8S70A_ESC Application Fields： Multi-rotor Drone Fixed-wing Model Aircraft   Mountings： 4IN1_8S70A_ESC *18pin Double-Ended Terminal Wire *1（25mm SH1.0）Vibration Damping Ball *5（M3*8）Solid Capacitor *1（35V 820μF）XT60 Male Connector *1 Black Power Cable*1（12AWG，120mm） Red Power Cable *1（12AWG，120mm）Sealed plastic box

Read more less

Product Description-- Charging current: ≤10A Discharge current: 30A Internal resistance: ≤15mΩ Charging voltage:The number of Li-ion batteryin series connection X 4.2VWiring : Same Port   Overcharge protection—— Detection voltage: 4.25±0.025V Detection delay: 1000±500MS Release voltage: 4.15±0.05V Over-discharge voltage protection—— Detection voltage: 2.75±0.1V Detection delay: 1000±500MS Release voltage: 3.0±0.1V Balanced voltage—— Detection voltage: 4.15±0.025V Detection delay: 100±50MS Balance current: 42±5MA Over discharge current protection—— Detection voltage: 50±15MV Detection delay: 1000±500MS Current protection: 50±8A Short circuit protection-- Trigger condition: external short circuit Detection delay: 300us Release condition: disconnect the load Temperature control protection—— Charge and discharge over-temperature protection: 55℃ Charge and discharge high temperature release temperature: 75℃ Release condition:During normal working temperature Self-consumption—— Working power consumption: <35UA Over-discharge power consumption(Sleeping State): <10UA Operating temperature range: -30°~+80°C   Product Features-- Overcharge protection Over discharge protection Overcurrent protection Balanced protection Temperature control protection Applicablefor 4S-7S / 8S-14S Li-ion battery   Package—— 4S-7S: 1* 4-7S BMS PCBA board 1*HY2.0 single head 8P line Net weight:12.2g Weight:87g Size:47.6*32*9.2mm 8S-14S: 1* 8-14S BMS PCBA board 1*HY2.0 single head 7P line 1*HY2.0 single head 8P line Net weight:13.3g Weight:96g Size:47.6*32*9.2mm   ATTENTION—— 1. It is strictly forbidden to insert balance wires into BMS before connecting batteries.Must make sure that the cable is soldered correctly first , and then connect the BMS board. 2. The sequence of connecting wires for BMS: a.From thin black balance wire to stare, the 2ndwire(thin red wire)connect with the 1stbattery’s positive pole.Then connect each cell’s positive pole in order until the last one B+. b.Please do not insert the plug directly after the cable is connected.Measure the voltage between each two adjacent metal terminals on the back of the plug. If it is a ternary polymer battery, the voltage should be between 3.0 ~4.2V, and the voltage of the iron-lithium battery should be between 2.0 ~3.6V. The voltage should be between 1.5~2.75V. c.After confirming that the wiring sequence and voltage of the cables are correct, insert them into the socket of the protection board. Attentionplease: The cables of different manufacturers are not universal, please make sure to use the matching cables. 3. After the wiring is completed, measure whether the voltage of battery B+and B- ,andthe voltage of B-and C- are equal. If they are equal, the protection board is working normally and can be used normally. If it is not equal, please check the wiring again.

Read more less

MKBMS 4-14S_80A BMS board is a full-function Li-ion battery protection board with passive balance. The continuous current can reach to 80A. It supports overcharge protection, overcharge protection, over current protection, ,over temperature protection, short circuit protection, etc. Extensive evaluation of e-bike, e-skateboard,electric motorcycles, e-scooters, electric balance cars and other fields. Parameters:  Feature: Wiring : same port or different ports（When using the charging and discharging same port, disconnect the p-） Balance function, fully activate the battery capacity No need to adjust parameters, the operation is easier Metal heat sink, more stable performance With locking cable arrangement, the wiring is more secure Function: 1 .Over charge protection Over discharge protection Overcurrent protection Short circuit protection Temperature control protection Balanced protection Static protection Load detection function Application : Electric skateboard Electric bicycle Smart balance car Electric Scooter Forklift Cleaning car Sightseeing car Three-wheels car  Shipping list: 1X MKBMS（4/7/10/13/14）S 80A Li-ion BMS Board 1X GH2.0 single head（5/8/11/14/15）P line（with buckle） Operational matters: Please ensure the correctness of the wiring sequence during wiring.Please arrange the lines in order from B0-B14.After the battery is fully powered, the voltage will reach a maximum of 100V. There is a risk of electric shock, so please pay attention to protection.    

Read more less

Video: Only Charge Board does not support discharge protection, please do not discharge through this protection board. Specs: Type: Charge only Cell Chemistry: Li-ion (3.7V nominal) Balance method: Passive balance Series Count: 4S-24S Charge Current: 20A Overcharge Voltage: 4.25V Overcharge Reset: 4.19V Balance: 30-50mA@4.2V Overtemperature: 60°C Overtemperature Reset: 40°C Size: 110*30*11mm Net weight: 30g Package Included: 1* MKBMS 4S-24S 20A Only Charge Board 1* GH2.0 single head 12P line 1* GH2.0 single head 13P line 1* HY2.0 single head 2P cable with thermal protection switch 1* Charging cable with XT60 or XT30 connectors

Read more less

MKBMS 4S-30S 20A Only Charge Battery Protect Board device is designed to reduce the risk of charging. Designed to be ultra-compact and simple to use without any configuration required. Features high charging current, balancing activity LED lights, overcharge, and over temperature protection .Extensive Used in electric bicycles, electric scooters, Onewheels and other fields. MKBMS 4S-30S 20A Only Charge Board does not support discharge protection, please do not discharge through this protection board. adapter board: https://shorturl.at/bhjTY Specs: Type: Charge only Cell Chemistry: Li-ion (3.7V nominal) Balance method: Passive balance Series Count: 4S-30S Charge Current: 20A Overcharge Voltage: 4.25V Overcharge Reset: 4.19V Balance:20-30mA@4.2V（Please balance the battery first before charging） Overtemperature: 60°C Overtemperature Reset: 40°C Size: 130*30*11mm Net weight: 30g Features: Compact charge only design Cell balance indicator LED Compatible with 4s-30s battery Designed to be ultra-compact and simple to use without any configuration required Anodized aluminum heatsink case, stable performance Functions: Balance function Overcharge protection Overtemperature protection Cell balance indicator LED Common Uses: ▪ One-wheeled electric skateboards ▪ Electric Skateboards ▪ Electric Scooters ▪ Electric Bikes ▪ EUCs Package Included: 1* MKBMS 4S-30S 20A Only Charge Board 1* GH2.0 single head 15P line 1* GH2.0 single head 16P line 1* HY2.0 single head 2P cable with thermal protection switch 1* Charging cable with XT30 or XT60 connectors Operation Notes: Please ensure the correctness of the wiring sequence, from B0-B15, B16-B30, the voltage increases from low to high in sequence. This BMS is compatible with battery packs up to 30s, which is over 5V DC when fully charged. Electric shocks from high voltage may cause serious injury. Please pay attention to safety when using. This device is designed to reduce the risk of charging and will not protect against overcurrent discharge, undervoltage, internal pack shorts, pack overtemperature. Video:

Read more less