--- product_id: 55875287 title: "DZS Elec 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch CCMHCN With Speed Control Knob" brand: "dzs elec" price: "SAR 44" currency: SAR in_stock: true category: "Dzs Elec" url: https://www.desertcart.com.sa/products/55875287-dzs-elec-10a-12v-40v-dc-motor-speed-controller-12v store_origin: SA region: Saudi Arabia --- # 10A max current for powerful control PWM variable speed 10%-100% Multi-layer protection: reverse polarity & over-voltage DZS Elec 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch CCMHCN With Speed Control Knob **Brand:** dzs elec **Price:** SAR 44 **Availability:** ✅ In Stock ## Summary > ⚙️ Take control, power up, and never settle for less! ## Quick Answers - **What is this?** DZS Elec 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch CCMHCN With Speed Control Knob by dzs elec - **How much does it cost?** SAR 44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/55875287-dzs-elec-10a-12v-40v-dc-motor-speed-controller-12v) ## Best For - dzs elec enthusiasts ## Why This Product - Trusted dzs elec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Versatile:** Small 60x55x28mm footprint fits tight spaces and supports 12V-40V DC motors across various industrial applications. - • **Robust 10A Capacity:** Handles up to 10 amps, ensuring high torque and reliable performance for demanding DC motors. - • **Energy Efficient Design:** Ultra-low standby current (0.02A) minimizes power waste when idle, perfect for eco-conscious pros. - • **Precision Speed Control:** Smooth PWM knob lets you dial motor speed from a subtle 10% to full 100% power effortlessly. - • **Advanced Safety Features:** Built-in reverse polarity, over-voltage, and 10A fuse protection keep your setup safe and worry-free. ## Overview The DZS Elec 10A DC Motor Speed Controller offers precise PWM speed regulation from 10% to 100% power, supporting 12V to 40V DC motors with a max current of 10A. Its compact design integrates advanced safety features including reverse polarity and over-voltage protection, making it a reliable and efficient choice for professional motor control applications. ## Description Feature: Module Size: 60x55x28mm Work Voltage: DC 12V-40V Rated Current: 8A Max Current: 10A Quiescent Current: 0.02A (Standby) Output Voltage: Approx.0%-100% of input voltage Speed Range: 10%-100% PWM Frequency: 13KHz PWM Pulse Width Speed Range: 10%-100% Power Range: 0.01-400W Knob Potentiometer: Resistance B100K, Trepanning 8mm Fuse Wire: 5x20mm 10A Adopting 50V 1000uF large capacitance,with power supply reverse polarity protection, over-voltage protection funcion. Reserved lead type knob interface, if use lead type knob, it need to dismantle the fixed potentiometer first. Suitable for DC motor speed control etc. Note: DC power supply polarity can not be inversed, otherwise is may damage speeder. Not suitable for AC power supply. Package List: 1pcs 12V-40V 10A DC Motor Speed Controller ## Features - Type: DC 10A 12V-40V motor speed controller, high efficiency, high torque, low heat radiation. - Function: With power supply reverse polarity protection, over-voltage protection, 10A standard fuse over-load protection, more safer and reliable. - PWM Duty Cycle: 10%-100%, Control Power: 0.01-400W, adopting variable speed knob potentiometer to control motor speed. - Rated Current: 8A, Max Current: 10A, Quiescent Current: 0.02A (Standby) - Applications: Suitable for DC motor speed control, PLC speed control etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0779QXYSR | | Best Sellers Rank | #209,938 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #182 in Motor Speed Controllers | | Customer Reviews | 4.4 4.4 out of 5 stars (131) | | Date First Available | November 9, 2017 | | Item Package Quantity | 1 | | Item Weight | 2.82 ounces | | Item model number | SPEEDER-10A | | Manufacturer | DZS Elec | | Material | lead | | Package Dimensions | 4.41 x 2.56 x 2.28 inches | | Part Number | SPEEDER-10A | | Size | 10 Amp | ## Images ![DZS Elec 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch CCMHCN With Speed Control Knob - Image 1](https://m.media-amazon.com/images/I/71rYgoVV49L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - DZS Elec 10A 12V-40V DC Motor Speed Controller 12V 24V PWM Variable Speed Regulator Governor Switch CCMHCN With Speed Control Knob - ALITOVE DC 12V 5A Power Supply Adapter Converter Transformer AC 100-240V Input with 5.5x2.5mm DC Output Jack for 5050 3528 LED Strip Module Light - RAREELECTRICAL New Front Wiper Motor Compatible with Case 570Lxt 580K 580L 580Sk 580Sl 590 A186256 --- ## 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.com.sa/products/55875287-dzs-elec-10a-12v-40v-dc-motor-speed-controller-12v](https://www.desertcart.com.sa/products/55875287-dzs-elec-10a-12v-40v-dc-motor-speed-controller-12v) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-08-22*