--- product_id: 391468394 title: "BRINGSMART DC 12V 80rpm DC Worm Gear Motor 15kg.cm Self-Locking Reversed Engine Mini Turbine Geared Motor for DIY Robot Rotating Table Door Lock Curtain Machine (12V 80rpm)" brand: "bringsmart" price: "231.23 DT" currency: TND in_stock: true reviews_count: 5 category: "Bringsmart" url: https://www.desertcart.tn/products/391468394-bringsmart-dc-12v-80rpm-dc-worm-gear-motor-15kg-cm store_origin: TN region: Tunisia --- # 12V DC power 15kg.cm torque self-locking 80rpm no-load speed BRINGSMART DC 12V 80rpm DC Worm Gear Motor 15kg.cm Self-Locking Reversed Engine Mini Turbine Geared Motor for DIY Robot Rotating Table Door Lock Curtain Machine (12V 80rpm) **Brand:** bringsmart **Price:** 231.23 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Unlock precision motion with the self-locking worm gear motor everyone’s buzzing about! ## Quick Answers - **What is this?** BRINGSMART DC 12V 80rpm DC Worm Gear Motor 15kg.cm Self-Locking Reversed Engine Mini Turbine Geared Motor for DIY Robot Rotating Table Door Lock Curtain Machine (12V 80rpm) by bringsmart - **How much does it cost?** 231.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/391468394-bringsmart-dc-12v-80rpm-dc-worm-gear-motor-15kg-cm) ## Best For - bringsmart enthusiasts ## Why This Product - Trusted bringsmart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Dream Motor:** Perfect for smart home upgrades, robotics, automated curtains, and secure locking systems. - • **Unstoppable Torque:** 15kg.cm rated torque with self-locking worm gear ensures your mechanism stays put without power. - • **Versatile Rotation:** Reversible wiring lets you effortlessly switch motor direction to fit any DIY project. - • **Compact & Adaptable:** Slim 40x34mm footprint with vertical output shaft for seamless integration in tight spaces. - • **Precision Powerhouse:** Robust 12V DC motor delivering consistent 80rpm speed for smooth, reliable operation. ## Overview The BRINGSMART DC 12V 80rpm worm gear motor combines a compact design with powerful 15kg.cm torque and self-locking capability, making it ideal for DIY robotics, automated curtains, secure locks, and more. Its reversible wiring and vertical output shaft offer versatile installation options, ensuring professional-grade performance in a miniature package. ## Description This type is miniature Worm Gear DC Motor, which can change shaft rotation direction while the wiring positive andnegative be changed . It is also have addition two characteristics: 1. With self-locking, the output shaft can not rotation when switch off, that is self-locking. 2. Gearbox output shaft and motor shaft are come to be a rectangle, it is widely used in various of occasions that require special install size.Apply to robot, display cabinets, electric door, electric curtains, electric racks, barbecue machine, barbecue pits, electric toys,hands-on DIY, etc. And if you need other voltage and rpm, pls contact us, there are many other models of this motor in store.What does motor torque mean? The standard torque of the motor is 10kg.cm. If the belt wheel is used for transmission, the belt wheel has a radius of 1cm, and the output tension of the belt is 10kg. If the belt radius is 2cm, the output tension of the belt is 5kg, and so on. Review: Motorized Blinds - I’ve seen others who have been interested in motorizing their Coolaroo Roller Shades. Well, I wanted that to so I figured out a ‘fairly’ easy way to do it. I’ve included a picture of the configuration and a video of the movement. The parts are: 12v 80rpm Reversing Motor [[ASIN: B07F8S57JT]], 8mm Flange Coupling [[ASIN: B0822425TT]], Motor Mounting Bracket [[ASIN: B073NZ81M9]], 12V Momentary Rocker Switch (DPDT) Reverse Polarity [[ASIN: B0885W19KL]], and a 12v ~10amp Power Supply. It will take some playing around to get it all put together, but getting the right pieces was the hardest part. I didn’t play around with trying to get a controller that would have stopping points. Just one more thing to break. So, with this it’s manual stopping points controlled by removing your finger from the switch. I mounted my configuration to a backing board. This allowed me to get it all setup before mounting it. The motor end has to be elevated a little bit to get the roller parallel to the backing board. The non-motor end is just the clip-in end that comes with the Coolaroo blind. Instructions: Take the black plastic end off of the blind that will be attached to the motor end. Attach the flange coupling to that end. I had to make some modifications to the interior of the tube to make room for the small nuts and screw ends I used to attach the coupling. Figure out where the motor needs to be mounted. Once the motor is mounted you can slide on the coupling end on to the motor, lock it in place and snap the other end into the clip-in Coolaroo end. Search for “reverse polarity wiring diagram” in order to see how to wire the switch. For my testing and video I used a weak (1.5 amp) power supply. Using a 5-10amp supply should provide a little more umph. I experimented with a 6’ wide blind. I don’t believe the motor I used would handle anything bigger. It just wouldn’t have enough torque. Mine will be hung on the outside of the window. I’ll need to get wires into the house and figure out where I want the switch. I’m thinking of just embedding it in the molding on the inside of the window. __________ Up for 2 years and working well. Review: gear motor - Great buy ## Features - Rated voltage-12V DC, No load speed-80rpm, no load current-350mA, Rated speed-60rpm, rated torque-15kg.cm, rated current-1.6A, Reducer ratio-1:100 - Feature: Output Shaft Diameter: 8mm; The motor is Gear DC motor with micro-turbine worm, you can change the wiring-connection to change motor rotation. -Turbo worm geared motor with self-lock, that is, in the case of motor without electric, the output axis is fixed, self-lock. -The reducer output shaft arranged vertically with the motor shaft, whole motor output - Application: bank equipment, safe box, paper feeder, intelligent gas meter, tissue machine, accessory of automobile, ad equipment, analysis instrument, electronic game machine,electrical appliances including remote control curtains, locks, paper shredders, copying machines, and safes Inner. - What You Get: 1pcs x DC Geared Motor; if you need other voltage and rpm, pls contact us, there are many other models of this motor in store. - Any quality issues, we promise unconditional return service. If you need other voltage and rpm, please feel free to contact us! If you have any question about the motor, please also contact us. We will try our best to reply you asap. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F8S57JT | | Brand | Bringsmart | | Brand Name | Bringsmart | | Country Of Origin | China | | Customer Reviews | 4.1 out of 5 stars 67 Reviews | | Included Components | JSMG028A12V80 | | Item Dimensions W x H | 40W x 34H millimeters | | Item Weight | 0.37 Kilograms | | Manufacturer | BRINGSMART | | Material | Paper | | Material Type | Paper | | Model | A58SW31ZY | | Model Name | gear | | Model name | gear | | Part Number | A58SW31ZY | | Product dimensions | 40W x 34H millimeters | | Speed | 60 RPM | | UPC | 826358790215 | | Unit Count | 1 Count | | Voltage | 12 Volts | ## Product Details - **Brand:** Bringsmart - **Model name:** gear - **Product dimensions:** 40W x 34H millimeters - **Speed:** 60 RPM - **Voltage:** 12 Volts ## Images ![BRINGSMART DC 12V 80rpm DC Worm Gear Motor 15kg.cm Self-Locking Reversed Engine Mini Turbine Geared Motor for DIY Robot Rotating Table Door Lock Curtain Machine (12V 80rpm) - Image 1](https://m.media-amazon.com/images/I/51I86jyHWNL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Motorized Blinds *by B***D on 3 January 2025* I’ve seen others who have been interested in motorizing their Coolaroo Roller Shades. Well, I wanted that to so I figured out a ‘fairly’ easy way to do it. I’ve included a picture of the configuration and a video of the movement. The parts are: 12v 80rpm Reversing Motor [[ASIN: B07F8S57JT]], 8mm Flange Coupling [[ASIN: B0822425TT]], Motor Mounting Bracket [[ASIN: B073NZ81M9]], 12V Momentary Rocker Switch (DPDT) Reverse Polarity [[ASIN: B0885W19KL]], and a 12v ~10amp Power Supply. It will take some playing around to get it all put together, but getting the right pieces was the hardest part. I didn’t play around with trying to get a controller that would have stopping points. Just one more thing to break. So, with this it’s manual stopping points controlled by removing your finger from the switch. I mounted my configuration to a backing board. This allowed me to get it all setup before mounting it. The motor end has to be elevated a little bit to get the roller parallel to the backing board. The non-motor end is just the clip-in end that comes with the Coolaroo blind. Instructions: Take the black plastic end off of the blind that will be attached to the motor end. Attach the flange coupling to that end. I had to make some modifications to the interior of the tube to make room for the small nuts and screw ends I used to attach the coupling. Figure out where the motor needs to be mounted. Once the motor is mounted you can slide on the coupling end on to the motor, lock it in place and snap the other end into the clip-in Coolaroo end. Search for “reverse polarity wiring diagram” in order to see how to wire the switch. For my testing and video I used a weak (1.5 amp) power supply. Using a 5-10amp supply should provide a little more umph. I experimented with a 6’ wide blind. I don’t believe the motor I used would handle anything bigger. It just wouldn’t have enough torque. Mine will be hung on the outside of the window. I’ll need to get wires into the house and figure out where I want the switch. I’m thinking of just embedding it in the molding on the inside of the window. __________ Up for 2 years and working well. ### ⭐⭐⭐⭐⭐ gear motor *by J***5 on 26 November 2021* Great buy ### ⭐⭐⭐⭐⭐ Funcionando perfectamente *by F***O on 17 June 2023* Tal cual viene en la descripción, funciona perfectamente lo recomiendo para tus proyectos. ## Frequently Bought Together - BRINGSMART DC 12V 80rpm DC Worm Gear Motor 15kg.cm Self-Locking Reversed Engine Mini Turbine Geared Motor for DIY Robot Rotating Table Door Lock Curtain Machine (12V 80rpm) - Bringsmart 370 Mounting Bracket with Screw Worm Gear Motor Fixed Fastener DIY Parts DC Motor Holder (Single-Side Bracket) - 4Pcs 8mm Flange Coupling Connector, Rigid Guide Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors --- ## 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.tn/products/391468394-bringsmart-dc-12v-80rpm-dc-worm-gear-motor-15kg-cm](https://www.desertcart.tn/products/391468394-bringsmart-dc-12v-80rpm-dc-worm-gear-motor-15kg-cm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-10*