Inductive Power Module – 5V
Inductive powering is a way of getting power into a device without a direct wire connection (and through non-ferrous objects and materials). This module can provide 5V and up to 1A when the coils are approx. 3 mm apart. As the distance between the coils increases, the current transmission will reduce. If you need very little current, the coils can be up to 15mm apart.
Inductive powering is a way of getting power into a device without a direct wire connection. Inductive charging is commonly used in rechargeable electric toothbrushes – 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.
You can draw as much as 1A if the coils are approx. 3 mm apart. As the distance increases, the current transmission will reduce. If you need very little current, the coils can be up to 15mm apart. Any non-ferrous/non-conductive material (ex. air, wood, leather, plastic, paper, glass) can be used between the two coils. The material doesn’t affect the distance or efficiency. The coils do need to be fairly co-axial, try to get them to be parallel and have the circles line up for best power-transfer.
- Input Voltage: 9-12VDC
- Output Voltage: 5VDC
- Output Current: Up to 1A
- Transmitter Dimensions: 17 x 11 x 3mm
- Transmitter Coil Dimensions: 37.5mm diameter, 1.5mm thick
- Receiver Dimensions: 25 x 10 x 5.5mm
- Receiver Coil Dimensions: 37.5mm diameter, 1.5mm thick
- Optimal Receiving Distance: ~3mm
- Maximum Receiving Distance: ~15mm
- 1 x Inductive Power Module Transmitter
- 1 x Inductive Power Module Receiver
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This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.
This product is returnable Within 14 Days of delivery. Item must be unopened, unused, and in re-saleable condition.