--- product_id: 682078987 title: "BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs)" brand: "bojack" price: "261 zł" currency: PLN in_stock: false reviews_count: 5 category: "Bojack" url: https://www.desertcart.pl/products/682078987-bojack-low-voltage-dc-motor-speed-controller-pwm-1-8v store_origin: PL region: Poland --- # 30W max power output 2.2V-15V input voltage range 2A self-recovery fuse protection BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) **Brand:** bojack **Price:** 261 zł **Availability:** ❌ Out of Stock ## Summary > ⚙️ Master your motor’s pace with BOJACK’s power-packed precision! ## Quick Answers - **What is this?** BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) by bojack - **How much does it cost?** 261 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/682078987-bojack-low-voltage-dc-motor-speed-controller-pwm-1-8v) ## Best For - bojack enthusiasts ## Why This Product - Trusted bojack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Fuse:** Built-in 2A self-recovery fuse automatically protects and resets, ensuring uninterrupted workflow. - • **User-Friendly Design:** Integrated switch and startup LED indicator for intuitive control and instant status feedback. - • **Robust Power Handling:** Supports up to 30W output and 2A continuous current to drive your projects confidently. - • **Precision Speed Control:** Adjust motor speed smoothly from 0% to 100% duty cycle for ultimate customization. - • **Wide Voltage Compatibility:** Operates seamlessly across 1.8V to 15V output voltage, fitting diverse DC motor needs. ## Overview The BOJACK Low Voltage DC Motor Speed Controller (Pack of 2) offers adjustable PWM control from 0% to 100% duty cycle, supporting input voltages between 2.2V and 15V and delivering up to 30W power with a continuous 2A current. Featuring a built-in 2A self-recovery fuse and LED startup indicator, it ensures safe, reliable, and precise motor speed regulation for professional and industrial applications. ## Description 1803BK 1803B Low Voltage DC Motor Speed Controller 🌠 PWM DC motor speed controller, with switch function, with start-up LED light. 🌠 Input voltage: DC 2.2V-15V; output voltage: 1.8V-15V. 🌠 Maximum continuous output current: 2A. 🌠 Maximum output power: 30W. 🌠 Do not directly connect the DC power supply of the DC motor speed controller to household 220V AC power. 🌠 The product has its own 2A self-recovery fuse, which will automatically disconnect when the current is too high, and will automatically recover after the fuse cools down. 🌠 Please use an appropriately rated fuse (rated slightly higher than your expected maximum current) to ensure safe operation. packing list 2 X 1803BK 1803B Low Voltage DC Motor Speed Controller Review: Good Review: Inexpensive power regulator that works ## Features - Adjustable duty cycle: 0%-100% - Maximum output power: 30W - Maximum continuous output current: 2A - Input voltage: DC 2.2V-15V; output voltage: 1.8V-15V - Equipped with a 2A self-recovery fuse, which will automatically disconnect if the current is too large, and will automatically recover after the fuse cools down ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09P6D5TMV | | Brand | BOJACK | | Brand Name | BOJACK | | Colour | Green | | Customer Reviews | 4.4 out of 5 stars 244 Reviews | | Display Type | LED | | Included Components | no | | Manufacturer | BOJACK | | UPC | 762917045412 | ## Product Details - **Colour:** Green - **Brand:** BOJACK - **Display Type:** LED - **UPC:** 762917045412 - **Manufacturer:** BOJACK ## Images ![BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) - Image 1](https://m.media-amazon.com/images/I/61-UxXpDTEL.jpg) ![BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) - Image 2](https://m.media-amazon.com/images/I/61PGBPjo7vL.jpg) ![BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) - Image 3](https://m.media-amazon.com/images/I/61dV9ZLYslL.jpg) ![BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) - Image 4](https://m.media-amazon.com/images/I/71roWBIUNVL.jpg) ## Questions & Answers **Q: Does this draw any power when switched off?** A: I guess it will draw few mA for 555 timer. **Q: does this controller work in forward/reverse mode?** A: no, not specifically. For most types of DC motors, you could use an appropriately rated switch (DPDT rated for more than the amperage of the motor) to reverse polarity, and thus direction easily enough... **Q: will this work on a car heater fan?** A: No. It is not meant for that. **Q: will this work as a dimmer for LEDs?** A: If your leds are 12V DC led strip up to 5 amps, then yes you can use it as a dimmer. In fact, there is a LED on the board for indication and its brightness shows the PWM duty cycle. ## Customer Reviews ### ⭐⭐⭐ Good *by K***R on 3 January 2026* ### ⭐⭐⭐⭐⭐ Inexpensive power regulator that works *by A***N on 16 December 2025* ### ⭐⭐⭐⭐⭐ Works finr *by D***L on 5 January 2026* ## Frequently Bought Together - BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs) - Greartisan DC 12V 550RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 37mm Diameter Gearbox --- ## 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.pl/products/682078987-bojack-low-voltage-dc-motor-speed-controller-pwm-1-8v](https://www.desertcart.pl/products/682078987-bojack-low-voltage-dc-motor-speed-controller-pwm-1-8v) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*