{"product_id":"demonstration-dynamo-each","title":"Demonstration dynamo (Each)","description":"\u003cp\u003eDemonstration Dynamo- Electrical output via 4mm terminals .Hand powered . May also be a motor powered by 6 to 8V power supply This model is mounted on a base plate 200 x 125mm approx. which also carries a hand-drive pulley 125mm diameter coupled to the smaller dynamo pulley by a rubber belt to give a step-up ratio. Electrical output is via a pair of 4mm sockets and a light emitting diode is provided as simple output indicator. The model may also be used as a motor on 6 - 8V DC supply.\u003c\/p\u003e","brand":"EDULAB","offers":[{"title":"Default Title","offer_id":42700474089533,"sku":"107K00650","price":240.14,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2583\/0205\/files\/VTN12302341-1.jpg?v=1762705323","url":"https:\/\/eduplaninternational.com\/en-gb\/products\/demonstration-dynamo-each","provider":"Eduplan International","version":"1.0","type":"link"}