In the experiment, Hydrogen Powered Generator can be used to head 4mm head 2mm banana plug to connect the power control board and the fuel cell module is connected with the water electrolysis line, another pair of banana plug connection line is connected with the fuel cell power generation module and external electric jack.
Read MoreSend InquiryHydrogen Gas System Electricity Generator in the whole process of the experiment, only add pure water, and use two batteries, simple and safe operation, the results were interesting, can be used to attract children interested in hydrogen generation, then understand this new type of clean energy. This product with a battery box and a small fan device for charging power supply and external electric appliances.
Read MoreSend InquiryThis Horseshoe Magnet with Plastic Cover comes with a vibrant touch of color that stands out in striking fashion. We’ve also crafted it with an easy-carry handle at the top and made it using durable plastic to withstand all that enthusiastic play. Comes in either red or blue (No color choice available).
Read MoreSend InquiryThis horseshoe magnet is carefully painted with the North and South poles marked. Included is a steel keeper bar (not pictured) to protect the poles from damage or loss of magnetism. Alnico is an acronym referring to a family of iron alloys which in addition to iron are composed primarily of aluminium (Al)
Read MoreSend InquiryU Shaped Magnet Red Blue Painted Pole Physics Experiment Teaching Different size - Lab & Scientific Supplies Science Education - 1 x U Shape Magnet
Read MoreSend InquiryAl-Fe Material Bar Magnets Gelsonlab HSPEM-032 Al-Fe material Bar magnets for class and home Al-Fe material, high quality can OEM different shapes and size
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