--- product_id: 185885031 title: "Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino" brand: "qunqi" price: "€ 48.49" currency: EUR in_stock: false url: https://www.desertcart.hr/products/185885031-qunqi-l298n-motor-drive-controller-board-module-dual-h-bridge store_origin: HR region: Croatia --- # 46V max power 3A peak current Freewheeling diode protection Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino **Brand:** qunqi **Price:** € 48.49 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Power your projects with precision and reliability — don’t get left behind! ## Quick Answers - **What is this?** Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino by qunqi - **How much does it cost?** € 48.49 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/185885031-qunqi-l298n-motor-drive-controller-board-module-dual-h-bridge) ## Best For - qunqi enthusiasts ## Why This Product - Trusted qunqi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-In Reliability:** Includes large-capacity filter capacitors and diode protection for long-lasting durability - • **Peak Current Champion:** Delivers up to 3A max current to power demanding projects - • **Dual-Channel Powerhouse:** Drive two DC motors or a 4-phase stepper with seamless efficiency - • **Robust Voltage Handling:** Supports up to 46V for high-performance motor control - • **Arduino-Ready Integration:** Plug-and-play compatibility with Arduino for rapid prototyping and innovation ## Overview The Qunqi L298N Motor Drive Controller Board is a dual H-bridge module designed for Arduino enthusiasts and professionals, capable of driving one 2-phase or 4-phase stepper motor, or two DC motors. It supports up to 46V and 3A peak current, featuring built-in filter capacitors and freewheeling diode protection to ensure stable and reliable motor control. ## Description Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino ## Features - Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, ST corporation production.Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors. - To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage - Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability - High working power to 46v,large current can reach 3A MAX and continue current is 2A, power to 25w. - package included: 1 pcs ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Qunqi | | Country of Origin | USA | | Item model number | CECOMINOD012186 | | ASIN | B014KMHSW6 | ## Images ![Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino - Image 1](https://m.media-amazon.com/images/I/61VkNn0PcaL.jpg) ![Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino - Image 2](https://m.media-amazon.com/images/I/51HixiEBbcL.jpg) ![Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino - Image 3](https://m.media-amazon.com/images/I/61vk8Pq04jL.jpg) ![Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino - Image 4](https://m.media-amazon.com/images/I/6199bxPjI1L.jpg) ![Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino - Image 5](https://m.media-amazon.com/images/I/51y5Qv87qdL.jpg) ## Questions & Answers **Q: why's it got a pencil sharpener on the top?** A: Because it wouldn't fit on the bottom. **Q: What are those blue connectors for? Can I see a connecting diagram or instructions of some sort?** A: The blue terminal blocks are for power connections. The 3-term block is for supply voltage, ground, and +5V out from on-board regulator. Each 2-term block is for a power circuit to a motor (voltage is same as supply). A search online for "l298n driver module" images gives a lot of useful connection diagrams. ST Microelectronics provides good technical documentation for the L298 IC, itself, which describes the power limitations. **Q: I lose the voltage from 10v to 4.5v, as soon as I connect to motor controller. Any idea why it is happening and how to correct it?** A: I need a bit of context for your question. are you using a microcontroller with the L298? How many motors are you using? do you have a separate power supply for said source of controls? Are you using an arduino? **Q: Is there a way for me to detect a stall using this driver?** A: No, there is no feedback from the motor to the driver. Possibly monitor the current used by the motor with a Hall Effect transducer and, if it exceeds a certain value, consider it stalled. ## Frequently Bought Together - Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - Emo Smart Robot Car Chassis Kit with Motors, Speed Encoder and Battery Box for DIY --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/185885031-qunqi-l298n-motor-drive-controller-board-module-dual-h-bridge](https://www.desertcart.hr/products/185885031-qunqi-l298n-motor-drive-controller-board-module-dual-h-bridge) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*