SmartElex 15S DC Motor Driver 15A (30A Peak)

(2 customer reviews)

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SKU: 47993

 764.00  899.00

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Brand: SmartElex
Category: Motor/Drivers & Accessories on Sale, SmartElex Motor Drivers
Tags: Motor Driver, DC motor driver, SmartElex, DC Motor Controller, 15S

Click here to see why SmartElex is different!

Brush DC motors are the most widely used drivers due to their low cost and simple drive control options. SmartElex 15S DC Motor Driver is powerful motor driver board. This motor driver has a lot of great specs that make it useful for a wide variety of mechatronics.

The wide operating voltage range and easy to interface with microcontrollers (MCU) allow you to quickly adopt this module into applications. The pin map is as given below. To know more about this motor driver, please refer to the user manual in the attachment section.

Note: This product is also available in green colors, which will be shipped randomly.


Pin Map:

Smartelex 15S Dc Motor Driver 15A (30A Peak) Pin Map


Some basic information about motor drivers, their controlling modes, and a comparison table is provided in this article. Click here to read.

Features :

  1. Wide 6 V to 30 V motor operating voltage
  2. Continuous 15A maximum current without a heat sink and 30 A peak current for 10 seconds
  3. One brushed DC motor bidirectional control
  4. Current limiting at 35 A
  5. PWM frequency up to 32 kHz
  6. Supports TTL PWM from micro-controller
  7. Internal thermal shutdown
  8. Under-voltage lockout
  9. PWM and direction controlled driving of four externally powered NMOS transistors
  10. 3.3V and 5V logic level input

Package Includes :

1 xSmartElex 15S DC Motor Driver 15A (30A Peak)
1 x Connection Cable.

Supply Voltage

6.8-30 VDC.

Continuous Current:

15 Amp.

PWM Frequency

20 KHz.

Max Peak current

30 Amp(For 10 Seconds).

Dimensions (LxWxH)

67 x 43 x 15 mm

weight (mm)


Shipping Weight 0.027 kg
Shipping Dimensions 8 × 5 × 4 cm
1 Year Warranty

This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 2 reviews

5.0 overall

Add a review

  1. gaurav12294 (verified owner)

    Very well packed, good build quality and works satisfactorily. I connected to an air pump via an Arduino while connected to a 12V DC power supply.


  2. Sridhar Rao Kolli (verified owner)

    Purchased 2 nos of Smartflex DC motor drive cards and tested with a 24V/10A power supply and 24V / 6A DC motor with a large start current.
    The card has worked well with this drive card, while we have failed to run the motor directly on a regulated power supply.
    2 on-board push button makes testing of the card simple. It would be more appropriate to bring out connections for these two switches.
    The card has two inputs like PWM and direction inputs for its operation. MOSFETS are cool for intermittent load. Not tested for continuous loads.
    Useful product for motor drive with direction and speed control using two half bridge mosfet drivers.

    Sridhar Rao Kolli

User Manual

Questions and answers of the customers

  1. 0 votes
    A Yes, Make sure the connections are right before st... Read more
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    It maybe because of the code issue or connectio... Read more

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Country Of Origin: India

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