Showing 1–12 of 23 results

“PWM Generator Module for Stepper Motor Driver with Forward and Reverse Function “

  • Board can be used to generate PWM signals for the stepper motor driver
  • Operating Voltage: 12VDC
  • Three Frequency Range
  • Forward and Reverse Function.
  • It has three frequency ranges selectable via onboard jumpers.
  • Frequency can be measured via PUL and common cathode (GND) ports.
  • The board has two sets of power input

16-Channel 12-bit PWM/Servo Driver I2C interface PCA9685 for Arduino Raspberry Pi

  • Adjustable frequency PWM up to about 1.6 kHz
  • 12-bit resolution for each output – for servos, that means about 4us resolution at a 60Hz update rate
  • Configurable push-pull or an open-drain output
  • The output enable pin to quickly disable all the outputs
  • Terminal block for power input
  • Reverse polarity protection on the terminal block input
  • Green power-good LED
  • 3 pin connectors in groups of 4 so you can plug in 16 servos at once
  • Chainable design
  • A spot to place a big capacitor on the V+ line
  • 220-ohm series resistors on all the output lines to protect them, and to make driving LEDs trivial.
  • This board/chip uses I2C 7-bit address between 0x60-0x80, selectable with jumpers.

5-36v Switch Drive High-power MOSFET Trigger Module

 
  • Operating Voltage: DC 5V - 36V;
  • The trigger source: digital high-low (DC3.3V - 20V), can be connected microcontroller IO port, PLC interfaces, DC power, you can access the PWM signal, the signal frequency 0--20KHZ perfect support.
  • Output capacity: DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Lower auxiliary cooling conditions, the maximum current up to 30A.
  • Applications: You can control the output of power equipment, motors, light bulbs, LED lights, DC motors, micro-pumps, solenoid valves, etc.. You can enter
  • PWM, motor speed control, lamp brightness.
  • Availability: unlimited switch
  • Operating temperature: -40-85
  • Dimension: 34mm x 17mm x 12mm
  • The use of imported dual-MOS parallel active output, lower resistance, more current, strong power at room temperature, 15A, 400W, to meet the most use of the equipment
  • Wide voltage, the perfect support for PWM
  • Easily control high power devices
  • Input PWM to achieve motor speed control, lamp brightness control

A3967 STEPPER MOTOR DRIVER

180.00
  • A3967 precision micro-stepping driver
  • Power supply: 7v to 30v
  • Logic voltage: 5v to 3.3v
  • Higher the voltage higher the torque at high speed
  • Adjustable current control from 150Ma/ phase to 750ma phase
  • Automatic current decay mode detection/selection
  • Fast, slow, and mixed current decay modes
  • Internal UVLO and thermal shutdown circuitry
  • Crossover current protection
  • Micro stepping resolution to full, half, quarter, and eighth steps by broken out MS1 and MS2 pins.
  • Compatible with Arduino, GRBL G-Code interpreter for driving3-axis CNC machines
  • Salington sink drivers used
  • Compactible with 4, 6,8 wire stepper motor of any voltage
 

A4988 Stepper Motor

199.00
  • Operating voltage supply: 8 V to 35 V
  • Continuous current per phase: 1 Amp
  • Maximum current per phase: 2 Amp
  • Minimum logic voltage: 3V
  • Maximum logic voltage: 5.5V
  • Microstep resolutions: Full, 1/2, 1/4, 1/8, and 1/16
  • Logic Voltage supply: 3.3 V to 5 V
  • Compatible with 3V3 and 5V microcontrollers
  • Our Board comes with 0.1 Ohm Sensor resistors
  • Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step
  • The Correct current decay mode (fast decay or slow decay) selected by chopping control
  • Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
  • Short-to-ground and shorted-load protection
  • 4-layer, 2 oz copper PCB for improved heat dissipation
  • Exposed solderable ground pad below the driver IC on the bottom of the PCB

A4988 STEPPER MOTOR DRIVE CONTROLLER BOARD

• Operating voltage supply: 8 V to 35 V • Continuous current per phase: 1 Amp • Maximum current per phase: 2 Amp • Minimum logic voltage: 3V • Maximum logic voltage: 5.5V • Microstep resolutions: Full, 1/2, 1/4, 1/8, and 1/16</Compact size, • easy to install and use. • All jumpers hit the ON position to indicate 16 subdivisions (4988) or 32 subdivisions (8825). • Jm connection motor; Jv Connects 5V and 12V-24V Power Supply. • E /S /D /G of Jc corresponds to Enable /Step /Dir /Gnd driving signal output on the connection respectively.

DM556 Digital Stepper Motor Driver with Micro Stepping 20 to 50V 5.6A

  • Good high-speed performance
  • Supply voltage: +50VDC
  • Output current from 0.5A to 5.6A
  • Pulse input frequency up to 200 KHz
  • Extremely cost-effective
  • Automatic idle-current reduction
  • Self-test and Auto-configuration technology TTL compatible and optically isolated input
  • Micro step resolutions programmable, from full-step to 102,400 steps/rev
  • Suitable for 2-phase and 4-phase motors
  • Support PUL/DIR and CW/CCW modes
  • Anti-Resonance, provides optimum torque and nulls mid-range instability
  • Extra-low motor noise offers excellent quietness
  • Over-voltage, over-current protection and phase error protection

DRV8825 Stepper Motor

220.00
  • Operating voltage: 8.2V to 45V
  • Continuous current per phase: 1.5 Amp
  • Maximum current per phase: 2.2 Amp
  • Minimum logic voltage: 2.5V
  • Maximum logic voltage: 5.25V
  • Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
  • Compatible with 3V3 and 5V microcontrollers
  • Our Board comes with 0.1 Ohm Sensor resistors
  • The Correct current decay mode (fast decay or slow decay) selected by chopping control
  • Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
  • Short-to-ground and shorted-load protection
  • 4-layer, 2 oz copper PCB for improved heat dissipation
  • Exposed solderable ground pad below the driver IC on the bottom of the PCB
  • Dimensions : 15 x 20 mm.
  • Weight: 4 gm.

IRF520 MOSFET DRIVER MODULE SENSOR

  • Operating Voltage: 3.3v & 5v
  • Digital level port
  • Output load voltage: 0-24v
  • Output load current: <5A
  • The heat sink is added for currently more than 1A
  • Compatible with Arduino, MCU, ARM, Raspberry pi
  • PWM dimming LED used to step-less dimming, variable-speed motor
  • Output PWM can be adjusted by the original IFR520 MOS
  • Arduino can drive up to 24V, such as led lights, dc motors, miniature pumps, solenoid valves etc.
  • Dimension:34*30*18mm
  • Size: 10gm
 

L293 D MOTOR DRIVER

  • Can be used to run two dc motors with the same IC
  • Speed and direction control is possible
  • Supply voltage: 4.5 V to 7V
  • Motor voltage: 4.5 v to 36v
  • Maximum peak motor current: 1.2 A
  • Maximum continuous motor current: 600 milli ampere
  • Screw terminal connectors for easy connection
  • Transition time: 300 ns (at 5v and 24v)
  • High noise immunity inputs
  • Automatic thermal shutdown
  • Available in 16 pin DIP, TSSOP, SOIC package
  • Dimension: 48*34*14mm
  • Weight: 15gm
  

L293D Motor Driver Shield

199.00
  • L293D motor driver chip & 74HC595 shift register
  • Four H-bridges
  • Terminal blocks and jumper to connect external power, for separate logic/motor supplies
  • Up to 4 bi-directional DC motors with individual 8-bit speed selection
  • Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping.
  • 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer
  • 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC.
  • Pull down resistors keep motors disabled during power-up
  • Big terminal block connectors to easily hook up wires (18-26AWG) and power
  • Arduino reset button brought up top
  • Tested compatible with Arduino Mega 1280 & 2560, Diecimila, Duemilanove, and UNO
  • PCB Size: 69 x 53 mm

L298P Motor Shield motor driver

  • L298P based Arduino motor driver shield
  • Operating Voltage 5V to 12V
  • Motor controller L298P, Drives 2 DC motors or 1 stepper motor
  • The logical part of the input voltage VD: 5V
  • Driven part of the input voltage VS: VIN Input 6.5 ~ 12V, PWRIN 4.8 ~ 35V input
  • The logical part of the work current Iss:<36mA
  • Driven part of the operating current Io:<2A
  • Current sensing 1.65V/A
  • Free running stop and brake function
  • Maximum power dissipation: 25W (T = 75 Celsius)
  • Max current 2A per channel or 4A max (with external power supply)
  • Control signal input level: High 2.3V
  • Onboard Bluetooth interface, you can directly plug, no wiring required.
  • The board with L298P motor drive chip, directly with the motherboard digital I/O port (D10, D11, D12, D13), without cumbersome wiring.
  • Onboard buzzer (D4), you can set the reverse alarm ringtones.
  • D2, D3, D5, D6, D7, D9 are not occupied by the digital interface.
  • A 0 – A 5 six analog interfaces.
  • Forward and Backward steering are indicators