> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# 2x7A DC Motor Driver

**Type:** Product page · **SKU:** DRI0041 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/2x7a-dc-motor-driver.html ([markdown](https://core-electronics.com.au/2x7a-dc-motor-driver.html.md))

This is an ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system. It is very considerate to own an Photo Coupler isolation for all the signals in case of that the motor's Reverse Current would interfere the control signals. Besides all, all the interfaces includes ESD (electro-static discharge) protection.

## Pricing

- **Price:** $33.10 (inc GST) — $30.09 AUD, exc GST
- **Quantity discounts:** 6+ $28.58 (exc GST) · 12+ $27.38 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 8 today, and up to 85 more in 8–12 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=DRI0041:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
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- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

**Introduction**This is an ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system. It is very considerate to own an Photo Coupler isolation for all the signals in case of that the motor's Reverse Current would interfere the control signals. Besides all, all the interfaces includes ESD (electro-static discharge) protection.

![](https://core-electronics.com.au/attachments/localcontent/DRI0041_Arduino_Connection_11666feb9f1.png)

**Specification**- Voltage supply: DC 7 ~ 24 V
- Voltage supply limit: 6.5 ~ 27 V
- Control signal Level (Compatible 3.3V/5V)

- High: DC 3.0 ~ 6.5 V

- Low: DC0 ~ 0.8 V

- Output Channel: 2
- Control signal current: 3 ~ 11 mA (Each route)
- Maximum continuous operating current: 7 A
- Peak current: 50 A
- Speed control: PWM

- Minimum valid Pulse Width: 5 us

- Working Temperature: -25 ~ 85 °C
- Mounting Hole: M3
- Dimension (Length \* Width \* Height): 55 x 55(mm)/2.165 x 2.165(in)
- Weight: 32g

**Documents**- Product WIKI

**Parts List**- 7A Dual DC Motor Driver x1

## Videos for this product

- [Zero to Maker Workshop \| Motors, Output Devices and Microcontroller](https://core-electronics.com.au/videos/zero-to-maker-workshop-motors-output-devices-and-microcontroller)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/d/r/dri0041.jpg)