---
product_id: 18587868
title: "Pololu Qik 2S9V1 Dual Serial Motor Controller"
brand: "jaycon systems"
price: "€ 0.11"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.fi/products/18587868-pololu-qik-2s9v1-dual-serial-motor-controller
store_origin: FI
region: Finland
---

# Pololu Qik 2S9V1 Dual Serial Motor Controller

**Brand:** jaycon systems
**Price:** € 0.11
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Pololu Qik 2S9V1 Dual Serial Motor Controller by jaycon systems
- **How much does it cost?** € 0.11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/18587868-pololu-qik-2s9v1-dual-serial-motor-controller)

## Best For

- jaycon systems enthusiasts

## Why This Product

- Trusted jaycon systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Qik 2s9v1 is Pololu's second-generation dual serial motor controller. The compact module allows any microcontroller or computer with a serial port (external RS-232 level converter required) or USB-to-serial adapter to easily drive two small, brushed DC motors with full direction and speed control. It provides ultrasonic, 8-bit PWM speed control via an advanced, two-way serial protocol that features automatic baud rate detection up to 38.4 kbps and optional CRC error checking. Two status LEDs give visual feedback about the serial connection and any encountered error conditions, making debugging easy, and a demo mode allows easy verification of proper operation.

## Images

![Pololu Qik 2S9V1 Dual Serial Motor Controller - Image 1](https://m.media-amazon.com/images/I/21m4fJh5JJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by D***R on Reviewed in the United States on September 21, 2017*

Great for very small robots like 150 gram Battlebots.  A++

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**Shop now:** [https://www.desertcart.fi/products/18587868-pololu-qik-2s9v1-dual-serial-motor-controller](https://www.desertcart.fi/products/18587868-pololu-qik-2s9v1-dual-serial-motor-controller)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-03*