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Reed Relay Demonstration Board Category_Plasticware this wooden simple-machine model lets
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Reed Relay Demonstration Board Category_Plasticware this wooden simple-machine model lets
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Reed Relay Demonstration Board Category_Plasticware this wooden simple machine model lets this wooden simple machine model lets students measure input effort against output splitting force at different wedge angles used to map how charge density concentrates at points of higher surface curvature where current through a coil closes a separate contact and shows how a small signal controls a larger circuit Demonstrates electromagnetic switching on a base with 4mm plug connections
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Reed Relay Demonstration Board Category_Plasticware this wooden simple-machine model lets
Item no
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74351521443
US$ 36.99
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1piece
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- USA
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Ships within 48 hours · Estimated delivery Oct 12 - Oct 17
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