Shopping Cart

Your cart is empty.

Your cart is empty.

2/4PCS 21X22MM Magnetic Levitation DIY Coil Large Outside Diameter Large Thrust Coil Electromagnetic Induction Experiment Coil (4)

Free shipping on orders over $29.99

$19.21

$ 8 .99 $8.99

In Stock

1.NumberofItems:4


  • Made Of High Quality Copper Material,Durable
  • When A Current Is Passed Through The Coil,A Magnetic Field Is Generated Around The Coil
  • This Additional Magnetic Field Can Generate An External Force To The Upper Permanent Magnet,Or Push Or Suck
  • By Adjusting The Magnitude And Direction Of The Current Flowing Through The Coil,The Force Can Be Adjusted To Generate Stable Magnetic Suspension
  • Suitable For Magnetic Levitation Above 800G
  • Note:Magnetic Levitation Coil Only,Magnetic Levitation Is Not Included


Description:
Brand New And High Quality.
Features:
Made Of High Quality Copper Material,Durable.
When A Current Is Passed Through The Coil,A Magnetic Field Is Generated Around The Coil.
This Additional Magnetic Field Can Generate An External Force To The Upper Permanent Magnet,Or Push Or Suck.
By Adjusting The Magnitude And Direction Of The Current Flowing Through The Coil,The Force Can Be Adjusted To Generate Stable Magnetic Suspension.
Suitable For Magnetic Levitation Above 800G.
Note:Magnetic Levitation Coil Only,Magnetic Levitation Is Not Included.
Specifications:
Material:Copper
Color:As Shown
Electrical Inductance:6.7MH
Inner Diameter:9MM(0.35")
Wire Diameter:0.45MM(0.01")
Height:22MM(0.86")
Outside Diameter:21MM(0.82")
Package Include:
2PCS X Magnetic Levitation Coil
OR
4PCS X Magnetic Levitation Coil
Note:
1. Please Allow 1-3 CM Error Due To Manual Measurement.
2. As Different Computers Display Colors Differently,The Color Of The Actual Item May Vary Slightly From The Above Images,Thanks For Your Understanding.


Daniel Laskowski
Reviewed in the United States on April 11, 2024
The coils were pretty much what was expected except for the winding at the end where the bolt hole was. I wasn't careful when taking them out of the packaging and knocked the outer windings off the coil and could not get them back in place. The other end is glued together in some fashion. I'll be able to use them, but the windings being so loose at the one end was a surpise. Be careful when taking them out of the package!
Recommended Products

$25.00

$ 11 .99 $11.99

4.7
Select Option

$23.58

$ 10 .99 $10.99

4.8
Select Option

$65.00

$ 27 .99 $27.99

4.4
Select Option

$224.44

$ 97 .99 $97.99

4.7
Select Option