--- product_id: 116231596 title: "1203BB 6V 12V 3A 80W DC Motor Speed Controller (PWM) Adjustable Motor Driver" brand: "ledmomo" price: "Rp488428" currency: IDR in_stock: true reviews_count: 10 category: "Ledmomo" url: https://www.desertcart.id/products/116231596-1203bb-6v-12v-3a-80w-dc-motor-speed-controller-pwm store_origin: ID region: Indonesia --- # 6-24V wide voltage range Compact 1.97x1.26x0.59 in size Forward & reverse motor control 1203BB 6V 12V 3A 80W DC Motor Speed Controller (PWM) Adjustable Motor Driver **Brand:** ledmomo **Price:** Rp488428 **Availability:** ✅ In Stock ## Summary > ⚙️ Master your motor’s speed and direction like a pro — don’t get left behind! ## Quick Answers - **What is this?** 1203BB 6V 12V 3A 80W DC Motor Speed Controller (PWM) Adjustable Motor Driver by ledmomo - **How much does it cost?** Rp488428 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/116231596-1203bb-6v-12v-3a-80w-dc-motor-speed-controller-pwm) ## Best For - ledmomo enthusiasts ## Why This Product - Trusted ledmomo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-in 3A Fuse Protection:** Enhanced safety guards your device against overcurrent damage - • **Precision PWM Speed Control:** Smooth, efficient motor regulation for flawless performance - • **Reversible Direction Switch:** Instantly toggle motor rotation forward or backward with ease - • **Ultra-Compact & Lightweight:** Fits effortlessly into any setup without bulk or weight concerns - • **Versatile Voltage Compatibility:** Operates seamlessly from 6V up to 24V DC for diverse projects ## Overview The 1203BB DC Motor Speed Controller is a compact, metal-bodied PWM driver that precisely adjusts DC motor speed within a 6-24V range, delivering up to 3A continuous current and 80W peak power. Featuring reversible motor control and built-in 3A fuse protection, it ensures versatile, safe, and efficient operation for professional and hobbyist applications alike. ## Description Description The 1203BB DC Motor Speed Regulator controls the speed of a DC motorby adjusting Pulse-Width-Modulated (PWM). It provides a continuous current of 3A to your DC motor or other DC load. Besides, the circuit also includes a 3A fuse. With connection of power supply and control the forward direction and the stop of DC motor by . Features - Material: Metal. - Size: 5 * 3.2 * 1.5cm. - The cable length 15cm. Operating instruction Before you attempting to wire the controller, make sure that the power is off. 1. Connect wires refer to the wiring diagram. 2. Turn on the power, and adjust the potentiometer. 3. The LED indicates the and the speed of motor. Warning: Do not positive and negative . This will damage the controller! Package Including 1 * DC Motor Speed Controller (PWM) Adjustable Motor Driver Review: Won't even begin to work on a 5 volt supply. - This device operates exactly as advertised. I thought I had a bad board, then I replaced the 5 volt supply with a 9 volt supply and everything sprang to life. Well built, includes a Knob and Nut & Washer for the shaft. Be sure to NOT reverse polarity on the input to the board (no protection). It has a red LED next to the pot that changes brightness as you adjust the output. I'm using it to drive a small DC motor. [ desertcart.com/BNYZWOT-Shaft-Torque-Turbine-Geared/dp/B07XKW32TM ] Perfect!! Review: Excellent control for a low speed motor! - I bought this controller for a portable antenna rotator, placed it in a plastic project box and wired everything up, and now I can have my portable amateur radio fun on hilltops with the added benefit of a directional antenna. My little beam rotates very slowly, allowing me to dial in a received signal and reject all the stuff to the sides. Thank you KK6USY for the awesome YT video! ## Features - Efficient Speed Control: The 1203bb dc motor speed controller uses pulse-width modulation (pwm) to precisely regulate motor speed, ensuring smooth and efficient operation - Wide Voltage Range: This motor controller operates within a dc 6-24v range, supporting a maximum continuous output current of 3a and a peak power output of 80w - Reversible Motor Control: Easily control the forward and reverse direction of your dc motor with the built-in switch, providing versatile application options - Enhanced Safety: The circuit includes a 3a fuse to protect against overcurrent, making the motor controller safer to use in various applications - Compact and Lightweight: Measuring 1.96*1.25*0.59 inches and weighing only 0.43 ounces, this motor controller is easy to install and integrate into your projects ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BLWXXQC | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #522,755 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #532 in Electrical Motor Controls | | Customer Reviews | 4.5 4.5 out of 5 stars (365) | | Date First Available | March 21, 2018 | | Is Discontinued By Manufacturer | No | | Item Weight | 0.96 ounces | | Item model number | 2WK17P012W42N266YFPQUD | | Material | metal | | Part Number | 2WK17P012W42N266YFPQUD | | Product Dimensions | 1.97 x 1.26 x 0.59 inches | ## Images ![1203BB 6V 12V 3A 80W DC Motor Speed Controller (PWM) Adjustable Motor Driver - Image 1](https://m.media-amazon.com/images/I/71XO5gcHRhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Won't even begin to work on a 5 volt supply. *by C***T on July 25, 2021* This device operates exactly as advertised. I thought I had a bad board, then I replaced the 5 volt supply with a 9 volt supply and everything sprang to life. Well built, includes a Knob and Nut & Washer for the shaft. Be sure to NOT reverse polarity on the input to the board (no protection). It has a red LED next to the pot that changes brightness as you adjust the output. I'm using it to drive a small DC motor. [ Amazon.com/BNYZWOT-Shaft-Torque-Turbine-Geared/dp/B07XKW32TM ] Perfect!! ### ⭐⭐⭐⭐⭐ Excellent control for a low speed motor! *by J***S on September 22, 2024* I bought this controller for a portable antenna rotator, placed it in a plastic project box and wired everything up, and now I can have my portable amateur radio fun on hilltops with the added benefit of a directional antenna. My little beam rotates very slowly, allowing me to dial in a received signal and reject all the stuff to the sides. Thank you KK6USY for the awesome YT video! ### ⭐⭐⭐⭐ So far, so good. Used this on an RV fan upgrade *by L***. on August 27, 2023* Replaced pathetic ventline bathroom exhaust fan in camper. We wired in & mounted this controller to a vortex1 upgrade fan insert. The guys drilled hole & tapped threads in the plastic housing so this could be screwed in for mounting. It's very secure done that way. Had to cut out rectangle hole for the rocker switch. Looks like it came from factory that way. Very pleased with this controller. Vortex1 fan upgrade kit that was originally only 1 speed can now be run variable speeds, intake and exhaust. No problems, so far so good. ## Frequently Bought Together - 1203BB 6V 12V 3A 80W DC Motor Speed Controller (PWM) Adjustable Motor Driver - BEMONOC DIY Design DC 12V Linear Actuator Reciprocating Motor Stroke 90 Degrees Low Speed 35RPM DC Worm Geared Motor Adjustable - Bringsmart 370 Mounting Bracket with Screw Worm Gear Motor Fixed Fastener DIY Parts DC Motor Holder (Single-Side Bracket) --- ## 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.id/products/116231596-1203bb-6v-12v-3a-80w-dc-motor-speed-controller-pwm](https://www.desertcart.id/products/116231596-1203bb-6v-12v-3a-80w-dc-motor-speed-controller-pwm) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-08*