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'Major Henry' Coil

'Major Henry' Coil

These custom-made-for-Solarbotics coils offer a strong electromagnetic kicks for creating motion from interations with magnets. We LIKE these!

These custom-made-for-Solarbotics coils measure 20.7mm (0.813") in diameter, 1.5mm (0.06") thick, and have a measured inductance of 1.03 millihenries (not microhenries - hence the "Major Henry" designation!) with about 11 ohms resistance. These coils give a substantial kick when powered by a solarengine in a magnetic field, so much so that we've had to reduce the size of the capacitors in our Magbot SunDancer kits from 4700µF to 3300µF just so that they don't knock themselves off their stand.

Price: NZ$11.00

Robot kits for fun and learning! Fun robots, programmable robots, sensors and hardware.

Robokits has come through the earthquakes so far largely unscathed and we are thankful for that. Our hearts and thoughts go out to all those affected. We are also excited about being part of a business community committed to rebuilding a new Christchurch.

Prices include GST and shipping to most places within New Zealand. Product supplied may not match colour of image shown exactly.

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