{"product_id":"p-1000704","title":"l Aquarium 15cm Long Liquid Water Level Float Floating Switch Blue","description":"A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device.It can be easily converted from normally open to normally close by inverting the float.Note: because the current that the switch can carry is much little(0.5A), you must use a relay or contactor when it is connected by a load, relay and contactor are not included here.","brand":"Harfington","offers":[{"title":"Default Title","offer_id":41922489778381,"sku":"a13062500ux0170","price":8.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/9760\/6349\/files\/ux_a13062500ux0170_ux_g03.jpg?v=1777283135","url":"https:\/\/devharfington.myshopify.com\/en-gb\/products\/p-1000704","provider":"DevHarfington","version":"1.0","type":"link"}