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⚙️ Tiny motor, massive potential — power your innovation with precision!
The Acxico 10Pcs DC 5V 2-Phase 4-Wire Micro Mini Ultra-Tiny 4mm Precision Stepper Motor DIY set offers professional-grade, ultra-compact motors designed for expert hobbyists and engineers. Each motor runs on a stable 5V supply, features a precise 2-phase 4-wire configuration, and fits into the smallest mechanical assemblies, making it ideal for advanced DIY electronics, scale modeling, and robotics projects. Sold in packs of 10, these lightweight copper motors demand careful handling and soldering skills, rewarding users with reliable, high-precision motion control.
| ASIN | B09CTT8Z2G |
| Best Sellers Rank | #79,058 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in 3D Printer Motors |
| Brand | Acxico |
| Brand Name | Acxico |
| Customer Reviews | 3.6 out of 5 stars 19 Reviews |
| Horsepower | 14 Watts |
| Included Components | Motor |
| Item Dimensions W x H | 0.17"W x 0.33"H |
| Item Weight | 10 Grams |
| Manufacturer | Acxico |
| Material | Copper |
| Material Type | Copper |
| Model | YY627 |
| Product Dimensions | 0.17"W x 0.33"H |
| Shaft Diameter | 0.03 Inches |
| UPC | 682559869774 |
| Voltage | 5 Volts |
J**E
Order Received.
I ordered 4 packs of 10 for a total of 40 motors. Nice and small for 1:87 (HO) scale models. In order to drive these I will connect them to an L293D or an DRV8411A chip which are H-Bridge motor drivers. Soldering these will require experience and diligence as noted by the seller. A soldering iron held on the wire posts too long and/or too hot will easily burn the extremely small wires. I will probably end up destroying a few before i get a good connection. Well worth the cost if you can solder this small with extreme care. Definitely recommend these but order more than what you need because you will probably damage a few before you get them working.
D**E
Nice toys
simple fun
L**.
HOT!
Soldered up first try. Running on TB6612 driver at 5V - getting EXTREMELY hot to the touch while suspended in air.
D**B
Not enough torque
Got device working but simply was not strong enough for my purpose on an N-scale railroad project. I may find another use for them elsewhere on the layout.
Trustpilot
1 day ago
2 days ago