200mm Inductive Coil and 10 Wireless LED Kit - 12-24VDC
This Inductive Coil and 10 wireless LED kit uses electromagnetic fields and inductive coupling to pass power through the air to light up SMD LEDs soldered onto coils.
Each order comes with one driver board and ten miniature SMD LED inductors in an assortment of colors.
Inductive charging is a way of powering a device without a direct wire connection. Most people have seen inductive charging in a rechargeable electric toothbrush: you may have noticed that you recharge it by placing it into the holder, but there's no direct plug. These chargers work by taking a power transformer and splitting it in half, an AC waveform is generated into one, and couples into the second coil.
In this product, we have one small coil that forms the 'primary' of the power charger. Then, each individual LED has a smaller coil on the back. When the two couple, power is transferred from coil to LED and it lights up.
Specifications:
- Voltage: 12-24 VDC
- Sensing distance: 0 - 300mm
- Module size: 40 x 25mm
- Coil outer diameter: 200mm
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