{"product_id":"p-1149139","title":"2pcs Water Level Sensor Float Switch ZP4510 for Aquarium Pump Control","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 or contactor are not included here.\u003cbr\u003e","brand":"Harfington","offers":[{"title":"Default Title","offer_id":41924418961613,"sku":"a13082200ux0433","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/9760\/6349\/files\/ux_a13082200ux0433_ux_g03_5684484d-8f13-4bb3-8b37-c874c1239d11.jpg?v=1697811217","url":"https:\/\/devharfington.myshopify.com\/products\/p-1149139","provider":"DevHarfington","version":"1.0","type":"link"}