--- product_id: 57432731 title: "3/8\" D Shaft Variable Speed Electric Gear Motor 12VDC Max. 50RPM" brand: "makermotor" price: "€ 299.35" currency: EUR in_stock: true category: "Makermotor" url: https://www.desertcart.be/products/57432731-3-8-d-shaft-variable-speed-electric-gear-motor-12vdc store_origin: BE region: Belgium --- # 6 N-m torque output 12V DC power 50 RPM max speed 3/8" D Shaft Variable Speed Electric Gear Motor 12VDC Max. 50RPM **Brand:** makermotor **Price:** € 299.35 **Availability:** ✅ In Stock ## Summary > ⚡ Power your innovation with precision torque and speed control! ## Quick Answers - **What is this?** 3/8" D Shaft Variable Speed Electric Gear Motor 12VDC Max. 50RPM by makermotor - **How much does it cost?** € 299.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/57432731-3-8-d-shaft-variable-speed-electric-gear-motor-12vdc) ## Best For - makermotor enthusiasts ## Why This Product - Trusted makermotor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable Design:** Sleek 7-inch length with sturdy copper motor components built to last. - • **Plug-and-Play Controller:** Integrated 12V PWM controller with on/off knob for effortless operation. - • **Robust High-Torque Performance:** Delivering a powerful 6 N-m torque for demanding mechanical applications. - • **Precision Variable Speed Control:** Fine-tune your projects with smooth PWM speed adjustment up to 50 RPM. - • **Seamless Directional Flexibility:** Easily switch between forward and reverse with compatible switch integration. ## Overview The Makermotor 3/8" D Shaft Variable Speed Electric Gear Motor is a compact, high-torque 12V DC motor delivering up to 50 RPM and 6 N-m torque. Featuring a PWM controller with an integrated on/off switch and potentiometer knob, it offers precise speed adjustment and easy directional control. Built with durable copper components and designed for versatile mounting, this gear motor is ideal for professional-grade DIY projects and industrial applications. ## Description You may add a reverse/forward switch ASIN B077CGLK4P that will work with this item. The link is here: https://www.desertcart.com/dp/B077CGLK4P This is a brand new electric gear motor that has an extremely high torque and is speed adjustable with a PWM (Pulse Width Modulating) controller. The gear motor is measured to be 7 inch long and the motor itself has a diameter of 2.5 inches. Drive shaft is a 3/8" shaft with 1 flat ("D" shaft) where flat to OD is 0.322" and the length of the shaft is 0.886" long. Rated voltage of this gear motor is 13.5 VDC and maximum speed is 50 RPM. Rated output load is 60 watts and output toruqe at 50 RPM is 6 N-m (4.4 ft-lb). Mounting is based on M6 screw mounting. The 12V DC PWM controller features a 5 inches(12.7 cm) long connection to its potentiometer. The potentiometer has a on/off switch built-in with a knob. There are connectors between the gear motor and the controller. To run the gear motor in CW rotation, please connect motor's green connector to controller's red connector and motor's red connector to controller's black connector. To run the gear motor in CCW rotation, please connect motor's green connector to controller's black connector and motor's red connector to controller's red connector. The distance of the connection wires between the motor and the controller is 10 inches(25.4 cm). The distance of the 12v connection wire is 12 in(30.5 cm) long. ## Features - Variable Speed Motor - PMDC Gear Motor - 12VDC Gearmotor - 12V PWM Controller ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076C5FKR4 | | Best Sellers Rank | #1,256,605 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #454 in Permanent Magnet Motors | | Brand Name | Makermotor | | Customer Reviews | 4.7 4.7 out of 5 stars (27) | | Horsepower | 60 watts | | Manufacturer | Makermotor | | Material Type | Copper | | Model | PN00409-38 | | Model Name | gear | | Number of Items | 2 | | Part Number | PN00409-38 | | Speed | 50 rpm | | Voltage | 12 volts | ## Product Details - **Brand:** Makermotor - **Horsepower:** 60 watts - **Model Name:** gear - **Speed:** 50 rpm - **Voltage:** 12 volts ## Images ![3/8" D Shaft Variable Speed Electric Gear Motor 12VDC Max. 50RPM - Image 1](https://m.media-amazon.com/images/I/41J1iESq+iL.jpg) ![3/8" D Shaft Variable Speed Electric Gear Motor 12VDC Max. 50RPM - Image 2](https://m.media-amazon.com/images/I/41ZWVTUutsL.jpg) ![3/8" D Shaft Variable Speed Electric Gear Motor 12VDC Max. 50RPM - Image 3](https://m.media-amazon.com/images/I/71ihJWRjdGL.jpg) --- ## 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.be/products/57432731-3-8-d-shaft-variable-speed-electric-gear-motor-12vdc](https://www.desertcart.be/products/57432731-3-8-d-shaft-variable-speed-electric-gear-motor-12vdc) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-26*