Top 10 bldc motor controller sensorless for 2020

What are criterias of the best bldc motor controller sensorless? It is not easy to find the answer. We spent many hours to analyst top 10 bldc motor controller sensorless and find the best one for you. Let’s find more detail below.

Best bldc motor controller sensorless

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1. 5V-36V 350W Wide Voltage 3-phase Sensorless BLDC Motor Controller Board Brushless ESC Motor Driver Module with Heatsink

Feature

This driver board can be fit for DC brush less without hall sensor three-phase motors
It was with an heat sink,and also coming with speed controller and forward -reverse switch cable
This brush less motor controller features wide voltage high power, suitable for both small motor and large motor.
This motor controller has the function of over-current protection
This item can be used directly, when you got it, wide voltage 5-36V, high power 350W, with heat sink, lead wire, control switch, so convenient

2. DROK Mini BLDC 3-Phase Brushless Sensorless Motor Driver Control DC 5V-12V 15W Speed Regulator Controller with Knob

Feature

DROK mini sensorless three-phase brushless motor speed regulator using imported chips for wide operating voltage DC 5-12V, please offer only DC power supply, and with sufficient current. It is used for three-phrase brushless motor with power no more than 15W. Not suitable for brushed motor.
Motors within 7200rpm, input voltage range is DC 5-12V, it is recommended input voltage with range of DC 5.5-6V for the first testing, then increase the voltage according to the motor working condition. For used motor with small internal resistance, recommend operating voltage DC 5-9V. Motor more than 7200rpm with small internal resistance, recommend operating voltage DC 5-7V, input 12V will burn the module.
There are three-wire brushless motors and four-wire brushless motors, if used for three-wire brushless motor, three wires directly connect to the module terminals W, V, U separately, on need to distinguish order, but required solid connection. For four-wire brushless motor, there is a COM wire, which is no need to connect to the module. If connect, the module will be damaged.
The motor governor is with phase loss protection, if the motor line loss phrase and influence the rotation, there will LED indicator. Please note it can't in the state for long time, or the board will be burned.
The BLDC controller input side is designed with reverse polarity protection, over current protection.

3. DC 5V-36V 15A 3-Phase Brushless Motor Speed Controller Motor Control Board CW CCW Reversible Switch Motor Driver Control Regulator Module

Feature

Easy Operation: This DC Brushless Motor Controller is easy to operate, and the speed of the motor can be regulated by the potentiometer, you can adjust it upon your different needs speed, very easy and convenient
3-Phase Brushless Design: This Brushless Motor Speed Controller is fit for DC brushless 3-Phase motors, and it is support motor CW CCW , you can use it easily
Excellent Performance: This Motor Speed Switch features with multi-functions to offer a effective performance, it has stable performance, simple and most cost-effective operation, and it also adopts with a protective current design, which will be shut down if over current, no worry about emergency issues happened
Wide Voltage Range: This 3-Phase Brushless Motor Speed Controller has a wide operation voltage range for wide use, and the range is DC 5-36v, you can use it upon different voltage needs
Suitable Size: This Brushless Motor Controller designed with a small size and elegant appearance for easy and convenient daily use, no worry about the space limitation, you can install it for different purposes

4. Yuniroom Motor Drive Controller Board Module DC DC 5V-15V 15W BLDC 3-Phase Brushless Motor Driver Sensorless Speed Controller

Feature

This mini sensor-less three-phase brush-less (BLDC) DC motor speed using imported chips for wide voltage.
Power input with reverse polarity protection, reverse does not burn.
With output phase loss, stall fault indication.
The three-phase drive three-wire, three-phase four-wire small brush-less motor, sine, low sound, small size bath.
Stable performance, simple and most cost-effective multi-function operation, ease of use , is a compact DC brush-less DC drives.

5. Yuehuam Motor Speed Controller, Motor Driver DC 5V-15V 15W BLDC 3-Phase Brushless Motor Driver Sensorless Speed Controller

Feature

This mini sensor-less three-phase brush-less (BLDC) DC motor speed using imported chips for wide voltage.
Power input with reverse polarity protection, reverse does not burn.
With output phase loss, stall fault indication.
The three-phase drive three-wire, three-phase four-wire small brush-less motor, sine, low sound, small size bath.
Stable performance, simple and most cost-effective multi-function operation, ease of use , is a compact DC brush-less DC drives.

6. uniquegoods BLDC 3-Phase Brushless Motor Controller DC 6.5-50V 350W PWM Motor Speed Controller Reversible Motor Driver Board PLC

Feature

3-Phase Brushless Motor ControllerBLDC wide voltage DC 6.5-50V. Drive current: Rated 16A. High power 350W, DC three-phase high speed brushless non-inductive controller, PWM control input (support 3.3V), PLC 0-5V analog quantity signal control. Maximum Rotate Speed: 224000 RPM (2-pole motor), 74000 RPM (6-pole motor), 40000 RPM (12-pole motor), 35000RPM (14-pole motor).
Multi-ProtectionOvercurrent protection. Blocking protection (The current drops automatically after blocking). Over temperature protection (Temperature exceeds 100 degrees, power is reduced by half). Full patch technology, stable performance, uses all terminal blocks, standard heat sink, on-board speed control potentiometer, can be used when powering up, convenient and fast.
Interface DescriptionU V W: Phase line output connected to the motor. 5V GND: Motherboard built-in power supply(Current does not exceed 300MA). VCC GND: Main motor power supply(Connect to external DC power supply). SC: Rotate speed pulse signal output. DIR: Forward reverse control. BRAKE: Brake control. 0-5V PWM: Speed control signal input(Potentiometer speed control, can also regulate speed by switching signal input of 0-5V analog/PWM duty cycle via the switch jumper).
PrecautionsThis drive is a DC three-phase brushless Hall control board. The motor can work normally without Hall. Do not reverse the positive and negative terminals of the power supply on the main board. Otherwise, some chips on the board will be permanently damaged. Do not connect a motor that does not match the voltage, current, or power of the drive module to avoid damaging the module.
SpecificationSize: 2.48 1.77 1.22 inches / 63 45 31mm. Weight: 2.68 ounces / 76g. Package Included: 1 3-Phase BLDC Motor Controller.

7. BLDC three-phase sensorless brushless motor speed controller explosion fan drive DC 5-36V6x8cm

Feature

Input voltage: DC5-36V (specific voltage is equal to the rated voltage of the motor)
Output current: within 15A
Forward rotation reverse: Bidirectional
Protection current: 15A
Input current: It is larger than the motor work.

8. jinetor BLDC Three-Phase Sensorless Brushless Motor Speed Controller Explosive Fan Drive DC 5-36V

Feature

Speed control mode: Potentiometer (270 degree linear)
Applicable motor: DC three-phase brushless motor
Quality: Good material, can be used for a long time, not easy to damage
Wiring type: Barrier terminal block
Supported motor: Brushless motor

9. Three-Phase Dc Brushless Motor Speeds Regulator, 5-36V BLDC Three-Phase Sensorless Brushless Without Hall Motor Controller for DC Brush Motor, DC Lamps

Feature

This Motor Speeds Controller is mainly used for DC Motor speeds regulation
100% brand new and high quality
This sensor-less three-phase brush-less (BLDC) DC motor speed using high quality chips for wide voltage.
Stable performance, simple and most cost-effective multi-function operation, ease of use , is a compact DC brush-less DC drives.
This motor Speedd Controller support DC motor CW and CCW rotation

10. SANON DC Motor Speed Controller,Brushless BLDC Motor Speed Controller Sensorless 5V-12V 2A 15W DC Driver Board

Feature

High Grade Material -- This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service, you can use it for a long time
Easy Installation and Operation -- This Motor Speed Controller adopts with screw terminals for convenient and quick wiring, and it also comes with an adjustable momentary start/stop switch and a speed control potentiometer to ensure an easy and convenient control, you can control it easily
NO LED Display Design -- This DC Motor Speed Controller designed with a a digital display, which shows percentage rate of actual speed to maximum speed, so the data is readable through the LED display, you can get a precise data easily
Wide Input Voltage Range -- This PWM DC Motor Speed Controller supports a widely input voltage from DC 6V to DC 60V, and it fits to 12V 24V 36V 48V power supply, at the same time the output current is 0A-30A, which ensures a widely application. You can use this Adjustable Motor Controller in different occasions upon different purposes
Stable Performance -- This simple and easy-to-use Motor Controller has an stable performance, and it has a momentary start/stop switch and a speed control potentiometer for easy operation, you can regulator it through the potentiometer to provide a better and stable performance

Conclusion

By our suggestions above, we hope that you can found the best bldc motor controller sensorless for you. Please don't forget to share your experience by comment in this post. Thank you!