{"product_id":"ticker-tape-timer-12v-black","title":"Ticker Tape Timer - 12V Black","description":"\u003cp\u003eThese devices use an electromagnet which activates a striker, producing dots via a carbon disk on the ticker tape. The dots are produced at a rate of 50 - 60Hz depending on the mains frequency. With 4mm terminal sockets. The Ticker Tape Timers are used in the measurement of velocity, acceleration and general timing. There are 6V \u0026amp;12V units available - please check your unit rating before connecting the unit to a PSU.\u003c\/p\u003e","brand":"EDULAB","offers":[{"title":"Default Title","offer_id":42689307050045,"sku":"107K00184","price":410.13,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2583\/0205\/files\/edulab-science-physical-science-default-title-ticker-tape-timer-12v-black-26739326844989.jpg?v=1770574684","url":"https:\/\/eduplaninternational.com\/en-gb\/products\/ticker-tape-timer-12v-black","provider":"Eduplan International","version":"1.0","type":"link"}