{"product_id":"water-flow-sensor-0-25-inch","title":"WATER FLOW SENSOR 0.25 INCH","description":"\u003cp\u003eYF-S401 compact Hall effect water flow sensor with plastic valve body. Rotor spins proportionally to flow; Hall sensor outputs ~2.25ml per pulse (sealed from water pipe — dry and safe). Compact design ideal for laser cutter\/CNC cooling loops and water dispensing systems.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Connection:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — Power In (5–24V)\u003c\/li\u003e\n\u003cli\u003eBlack — GND\u003c\/li\u003e\n\u003cli\u003eYellow — Signal output (pulse)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: YF-S401\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 5–24V DC\u003c\/li\u003e\n\u003cli\u003eMax Working Current: 15mA @ 5V\u003c\/li\u003e\n\u003cli\u003eFlow Rate Range: 0.3–6 L\/min\u003c\/li\u003e\n\u003cli\u003eOutput per Pulse: ~2.25ml\u003c\/li\u003e\n\u003cli\u003eExternal Diameter: 6mm\u003c\/li\u003e\n\u003cli\u003eInlet Pipe Diameter: 2.5–4mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLaser cutter and CNC machine coolant monitoring\u003c\/li\u003e\n\u003cli\u003eWater heaters and dispensers\u003c\/li\u003e\n\u003cli\u003eCoffee\/tea makers and vending machines\u003c\/li\u003e\n\u003cli\u003eAgriculture and food processing flow measurement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371697127478,"sku":"TW392","price":244.8,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/WATER_FLOW_SENSOR_0.25_INCH.jpg?v=1787646177","url":"https:\/\/tecwizdom.com\/products\/water-flow-sensor-0-25-inch","provider":"Tecwizdom.com","version":"1.0","type":"link"}