2013年4月30日星期二

Push switch Photographic Print: Home & Kitchen

Home & Kitchen
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Push switch Photographic Print
May 1st 2013, 01:18

Push switch Photographic Print Category: Home & Kitchen
Vendor: PHOTOGRAPHIC PRINT This 14 x11 Print features an image of Push switch chosen by Science Photo Library. Estimated image size 355
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Product Description : Size: 14 x11 Print14 x11 Print showing Push switch. Push switch. Part of an electrical circuit with a small push switch. When pressed down, the switch makes contact with the metal strip below, thus completing the circuit and allowing current to flow. This equipment is used in schools to teach children about the principles of electricity. Chosen by Science Photo Library. High quality RA4 prints. Printed on Kodak Endura and Edge papers. Size refers to paper

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