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โก Elevate your DIY game with magnetic precision and power!
The Gikfun Copper Magnetic Levitation Coil pack includes three 18.5mm diameter coils, each with 480 turns and 3.7 mH inductance. Designed for Arduino and electronic DIY projects, these polished copper coils feature a 3mm screw hole for easy mounting and are perfect for building transformers, motors, solenoids, and electromagnets. Ideal for professionals and hobbyists seeking reliable, compact electromagnetic components.










| ASIN | B07DFZXCBG |
| Best Sellers Rank | 34,912 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 96 in Coils |
| Brand | Gikfun |
| Colour | Copper |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 100 Reviews |
| Item Shape | Cylindrical |
| Item Thickness | 12 Millimetres |
| Item thickness | 12 Millimetres |
| Manufacturer | Esooho |
| Manufacturer Part Number | 4348387763 |
| Material | copper |
| Material Type | copper |
| Number of Pieces | 3 |
| Number of pieces | 3 |
| Shape | Cylindrical |
| Unit Count | 3.0 count |
C**R
Nice little electromagnet
Creates a reasonably strong magnetic field. Great for small projects.
S**I
All good.
Thank you.
P**.
Cumple su cometido
Cumple su cometido
R**S
Works, but hot with enough amperage
I hooked this up at 12V, 1.2A, and the magnetic field pulsed, most likely because it was overdrawing the power supply. I swapped power supplies to 12V 3A, and that solved my pulsing problem. The field strength isn't bad. It does however get QUITE hot after only a couple minutes.
E**.
Great for maker projects
Good product, I was able to tap the core out to use with a magnet pendulum project. Would by again to save the hassle of winding. If you are looking for a coil for an electromagnet project, these work fine.
M**T
Exactly as described
Good value, packaged well, on time delivery, perform as expect. Much easier than winding my own by hand.
Trustpilot
2 weeks ago
2 weeks ago