--- product_id: 134164190 title: "SDTC Tech 6V-30V 8A DC Motor Speed Controller" price: "83 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/134164190-sdtc-tech-6v-30v-8a-dc-motor-speed-controller store_origin: PL region: Poland --- # 6V-30V wide voltage range LED duty cycle display 0-100% 8A max current output SDTC Tech 6V-30V 8A DC Motor Speed Controller **Price:** 83 zł **Availability:** ✅ In Stock ## Summary > ⚙️ Take control of your motor’s speed like a pro — precision, power, and clarity in one sleek controller! ## Quick Answers - **What is this?** SDTC Tech 6V-30V 8A DC Motor Speed Controller - **How much does it cost?** 83 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/134164190-sdtc-tech-6v-30v-8a-dc-motor-speed-controller) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Feedback:** Bright 3-digit LED display shows exact PWM duty cycle, ensuring you never guess your motor’s speed. - • **Precision Speed Control:** Stepless PWM knob for smooth, exact motor speed adjustments from 0% to 100%. - • **User-Friendly Power Switch:** Convenient on/off toggle lets you control power instantly without unplugging. - • **Wide Voltage Compatibility:** Operates seamlessly between 6V and 30V DC, perfect for diverse industrial and hobbyist applications. - • **Robust Continuous Performance:** Delivers a reliable 5A continuous current with high efficiency and torque for demanding motor loads. ## Overview The SDTC Tech 6V-30V 8A DC Motor Speed Controller offers professional-grade PWM speed regulation with a wide voltage range and up to 8A max current. Featuring a smooth potentiometer knob and a clear LED duty cycle display, it provides precise, real-time motor speed adjustments ideal for pumps, lighting, and other DC motor applications. Its compact design and easy power switch make it a must-have for engineers and hobbyists seeking reliable, efficient motor control. ## Description Name: DC 8A PWM Motor Speed ControllerWork Voltage: DC 6V - 30VRated Current: 6AMax Current: 8ASpeed Range: 0% - 100%PWM Frequency: 16kHzKnob Potentiometer: Resistance B100K, Length 20cm, Trepanning 8mmLED Display: 3-digit, "000" - "100", (For example displayed "033", it means the PWM output duty cycle is 33%)Button Switch: Turn On or Off the controller boardModule Size: 79 *42 * 24mmNote:1. Do not reverse positive and negative to power controller, it will damage the module.2. Before you attempting to wire the controller, make sure power is off.Package Include:1pcs DC Motor Speed Controller with LED Display ## Features - DC PWM Motor Speed Controller, used for pump speed regulation, light dimming etc. by adjusting Pulse-Width-Modulated (PWM). - Work Voltage: 6V - 30V, Rated Current: 6A, Max Current: 8A, Speed Range: 0% - 100%. - LED display: displayed the duty cycle "000" - "100", it is helpful for positioning adjustment speed. - With power switch, turn on or off the controller easily. - Stepless Speed Control Switch adopts variable knob potentiometer, high efficiency, high torque, easily deliver 5A continuous current to your DC motor or other load. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R9J3PGJ | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #164,632 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #89 in Electrical Motor Controls | | Customer Reviews | 4.0 4.0 out of 5 stars (193) | | Date First Available | April 26, 2019 | | Item Package Quantity | 1 | | Item Weight | 2.39 ounces | | Item model number | E-SPEED-CON-8A | | Manufacturer | SDTC Tech | | Material | copper | | Package Dimensions | 5.1 x 3 x 1.1 inches | | Part Number | E-SPEED-CON-8A | | Size | 8A Controller | | Voltage | 24 Volts | ## Images ![SDTC Tech 6V-30V 8A DC Motor Speed Controller - Image 1](https://m.media-amazon.com/images/I/5149JcvP2oL.jpg) ## Questions & Answers **Q: Can this be wired to a regular wall plug in? Or will some sort of converter be needed to drop from 110v to 12v?** A: You will need a power supply ranging from 6v (6volt) to 30v (30volt). Typically the size of dcmotor you’re trying to control. **Q: dimensions? package dimensions are irrelevant...** A: The module dimenions is 79mm * 42mm * 24mm (L * W * H). **Q: Will it work a brushless motor?** A: No it's not brushless **Q: Can i run 2- 12 volt dc motors on this?** A: If amperage isn’t exceeded for what this can put out you should be ok ## Frequently Bought Together - SDTC Tech 6V-30V 8A DC Motor Speed Controller 6V 12V 24V PWM Stepless Speed Control Switch Adjustable Driver Regulator with Duty Cycle LED Digital Display & Knob - Fat Daddio's PRD-52 Anodized Aluminum Round Cake Pan, 5 x 2 inch - BRINGSMART JGY-370 12V 10rpm DC Worm Gear Motor 12 Volt High Torque Engine Mini Turbine Worm 12V Reducer Electric Motor Self-Locking for DIY Mini Geared Motor (JGY-370 12V 10rpm) --- ## 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/134164190-sdtc-tech-6v-30v-8a-dc-motor-speed-controller](https://www.desertcart.pl/products/134164190-sdtc-tech-6v-30v-8a-dc-motor-speed-controller) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-10-16*