--- product_id: 44271915 title: "Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY" brand: "crocsee" price: "AED 58" currency: AED in_stock: true reviews_count: 12 category: "Croc See" url: https://www.desertcart.ae/products/44271915-micro-3-phase-ac-mini-hand-brushless-motor-generator-model store_origin: AE region: United Arab Emirates --- # 3V-24V output voltage 300-6000 RPM speed range 0.5-12W rated power Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY **Brand:** crocsee **Price:** AED 58 **Availability:** ✅ In Stock ## Summary > ⚡ Small size, big sparks: Power your curiosity with CrocSee Micro 3! ## Quick Answers - **What is this?** Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY by crocsee - **How much does it cost?** AED 58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/44271915-micro-3-phase-ac-mini-hand-brushless-motor-generator-model) ## Best For - crocsee enthusiasts ## Why This Product - Trusted crocsee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Ready:** No assembly required—start exploring electricity generation and motor control right out of the box. - • **Compact Powerhouse:** Micro 3-phase brushless design delivers efficient AC generation in a palm-sized form. - • **Safe & Educational:** Low voltage and current output ensure safe hands-on learning for all skill levels. - • **Wide Voltage Range:** Generates 3V to 24V, perfect for versatile DIY experiments and teaching renewable energy. - • **Dynamic Speed Control:** Operates smoothly from 300 to 6000 RPM, enabling precise motor and generator demonstrations. ## Overview The CrocSee Micro 3 Phase AC Mini Hand Brushless Motor Generator is a compact, no-assembly-required educational kit designed to teach electricity generation and motor principles. With an output voltage range of 3V to 24V, current up to 1A, and speeds from 300 to 6000 RPM, it offers a safe, versatile platform for DIY science experiments and renewable energy demonstrations. ## Description Product description Micro 3 phase Brushless AC Generator Model For electrical teaching For kids class projects For fun practice Review: Small, but mighty (for its size :-) - This thing is smaller than I expected, but if you look at the desertcart page carefully and compare with the LED, you can estimate its size. Or, look at the photo here. I tested it this evening with another product bought on desertcart (a 3-phase motor controller from Sydien), and was able to get the CrocSee Micro 3 spinning nicely. But only after feeding the controller with 12 to 15VDC. Lower than that and I could not get it to spin up and sync with the Sydien controller pictured. Used as a generator, it also works, of course. Comes with an LED plugged into two of the three pins on the connector. If you spin the shaft quickly with your fingers, it nicely lights up the LED in a pulsed fashion. Not terribly bright, but it seems to have a lens to focus and is fine for indoor observation. Unloaded, I measured about 2V AC (peak) with a quick finger-spin. With my DMM, I seem to read around 2K Ohms per winding - but that varies (maybe due to AC noise picked up by the coils from the room lights?). So don't expect much current from the thing used in generator mode. 2V and 2K is 1mA at this speed. 10 times faster and I would expect maybe 10 mA - which seems consistent with the kind of numbers I got when monitoring the full current when operated as a motor (about 30 mA at 50 RPM). Of course Safety should always be considered. You don't want a big high-powered, high voltage, high current device for teaching and experiments. (All my motor experiments on the CrocSee Micro 3 used a low-voltage (< 15V), wupply with current limit) Your mileage may vary of course - but for a nice little motor/generator intended for experiments and as a teaching age, it satisfied my needs - especially at the price ! Review: Nice little 3phase generator and motor - My picture shows it being a generator spun by an and battery screwdriver at about 300 rpm . I also ran it as a motor with the HiLetGo 3 phase brushless dc driver at up to 14 volts. It’s not a powerful motor - I can stop it with my fingers. Great for demo though. I also made a 3 phase full bridge rector for it just to show how that works. All in all pretty neat. I only wish I could see how it’s wired as that would bring it all together as an educational thing. ## Features - This is a Micro 3 phase Brushless AC Generator Model - This is a great way to teach or learn about generating electricity or as an experiment starting place for larger projects. - Output voltage : 3V-24V; Output current : 0.1A-1A; - Rated speed : 300-6000 rev/min; Rated power : 0.5-12W; ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0722Z4PX5 | | Age Range Description | Baby | | Battery Description | No batteries required | | Best Sellers Rank | #114,657 in Toys & Games ( See Top 100 in Toys & Games ) #1,130 in Educational Science Kits | | Brand Name | CrocSee | | Customer Reviews | 4.4 out of 5 stars 601 Reviews | | Educational Objective | Teach generating electricity and renewable energy concepts | | Is Assembly Required | No | | Manufacturer | CrocSee | | Manufacturer Maximum Age (MONTHS) | 96 | | Manufacturer Part Number | CR71207 | | Material Type | Silver | | Set Name | CrocSee Electricity & Renewable Energy Learning Kit | | Size | Small | | Theme | Science, Physics | | UPC | 711463671903 | | Unit Count | 1.0 Count | ## Images ![Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - Image 1](https://m.media-amazon.com/images/I/61tdQvF2MAL.jpg) ![Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - Image 2](https://m.media-amazon.com/images/I/61idXHZ2-YL.jpg) ![Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - Image 3](https://m.media-amazon.com/images/I/61z+geBaz-L.jpg) ![Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - Image 4](https://m.media-amazon.com/images/I/51vANAcKvYL.jpg) ![Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - Image 5](https://m.media-amazon.com/images/I/51M9s+cG1BL.jpg) ## Questions & Answers **Q: Do you know which gears would fit on the axle?** A: If you need to drill out a hole for this shaft, get a number 32 bit (2.95 mm). Fits like a glove. **Q: Is there a diagram available showing how the stator windings are configured?** A: No diagram, but I can tell you this: it's 6 pole, consequent wound, star (Y) connected. **Q: This device is called a three-phase gen. what frequencies can i obtain from it? i'm interested in 60hz. how clean are the ac sinusoidal voltages?** A: Forget it. It's a toy the size of your thumb. Waveforms are not sinusoidal, frequencies depend on how fast you spin it. **Q: do you have the model number of the generator to simulate in software? id like to see if it is appropriate for my need.** A: No I do not. But, google for tutorials online. You might find some similar models. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Small, but mighty (for its size :-) *by O***T on June 15, 2019* This thing is smaller than I expected, but if you look at the Amazon page carefully and compare with the LED, you can estimate its size. Or, look at the photo here. I tested it this evening with another product bought on Amazon (a 3-phase motor controller from Sydien), and was able to get the CrocSee Micro 3 spinning nicely. But only after feeding the controller with 12 to 15VDC. Lower than that and I could not get it to spin up and sync with the Sydien controller pictured. Used as a generator, it also works, of course. Comes with an LED plugged into two of the three pins on the connector. If you spin the shaft quickly with your fingers, it nicely lights up the LED in a pulsed fashion. Not terribly bright, but it seems to have a lens to focus and is fine for indoor observation. Unloaded, I measured about 2V AC (peak) with a quick finger-spin. With my DMM, I seem to read around 2K Ohms per winding - but that varies (maybe due to AC noise picked up by the coils from the room lights?). So don't expect much current from the thing used in generator mode. 2V and 2K is 1mA at this speed. 10 times faster and I would expect maybe 10 mA - which seems consistent with the kind of numbers I got when monitoring the full current when operated as a motor (about 30 mA at 50 RPM). Of course Safety should always be considered. You don't want a big high-powered, high voltage, high current device for teaching and experiments. (All my motor experiments on the CrocSee Micro 3 used a low-voltage (< 15V), wupply with current limit) Your mileage may vary of course - but for a nice little motor/generator intended for experiments and as a teaching age, it satisfied my needs - especially at the price ! ### ⭐⭐⭐⭐⭐ Nice little 3phase generator and motor *by P***L on December 22, 2024* My picture shows it being a generator spun by an and battery screwdriver at about 300 rpm . I also ran it as a motor with the HiLetGo 3 phase brushless dc driver at up to 14 volts. It’s not a powerful motor - I can stop it with my fingers. Great for demo though. I also made a 3 phase full bridge rector for it just to show how that works. All in all pretty neat. I only wish I could see how it’s wired as that would bring it all together as an educational thing. ### ⭐⭐⭐⭐ Good for experimenting *by C***R on April 16, 2026* It could have been bigger but it allowed me to prove the functioning of a circuit I designed. ## Frequently Bought Together - CrocSee Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY - EUDAX STEM DIY Simple Electric Motor DC Motors Model Assemble Kit for School Labs Physics Science Educational - QWORK Demonstration Induction Coil with Primary Coil, Secondary Coil and Cylindrical Magnet for Physics Teaching --- ## 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.ae/products/44271915-micro-3-phase-ac-mini-hand-brushless-motor-generator-model](https://www.desertcart.ae/products/44271915-micro-3-phase-ac-mini-hand-brushless-motor-generator-model) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-10*