Shop with us and enjoy complimentary shipping on all orders.

{"id":8532544553113,"title":"Youmile G1\/4\" Quick Connect Hall Effect Sensor Water Flow Sensor YF-S402B 0.3-10L\/min Water Hall Effect Flow Sensor with Silicone Hose 6mm ID","handle":"youmile-g1-4-quick-connect-hall-effect-sensor-water-flow-sensor-yf-s402b-0-3-10l-min-water-hall-effect-flow-sensor-with-silicone-hose-6mm-id","description":"\u003ch3\u003eYoumile G1\/4\" Quick Connect Hall Effect Sensor Water Flow Sensor YF-S402B 0.3-10L\/min Water Hall Effect Flow Sensor with Silicone Hose 6mm ID\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduct description: Features:Waterproof,Heat resistance,pressure\nresistance,cold resistance,easy to install Frequency: F = 38 Q (L \/ min)\nerror: ±2%. Flow range: 0.3-10 L\/min. Suitable for 1\/4\" tube Maximum\nconsumption current: 1.5 mA (DC 5 V). Working voltage range: DC3.5-12V.\nOperating temperature: 0-80°C, operating humidity: 35%-90%RH. Pressure range:\n0-0.8MPa Storage Temperature:-25-80¡ãC Storage humidity: 25%-95%RH. Output\nWaveform:Square Wave,output pulse singal. ROHS Compliant. Cable length: 15 cm.\nApplication:water heater thermostat, water purifier, boiler, water dispensers,\ncoffee machines, smart card equipment, the boiler and so on. Wiring: Red---\nVCC(+); Black---GND; Yellow---Signal; Note:The thread is BSP, if used for NPT,\nneed thread seal tape. Package includes: 1 x YF-S402B water flow sensor. 1 x\n30 cm\/11.81 in silicone tubing (6 mm ID)\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAdvantages: waterproof, heat resistance, pressure resistance, cold resistance.\u003c\/li\u003e\n \u003cli\u003eFood Grade: Spilled liquid can be drunk without hesitation.\u003c\/li\u003e\n \u003cli\u003eQuick Connect: Easy installation and removal, suitable for 1\/4 inch pipes and works with most reverse osmosis filter systems.\u003c\/li\u003e\n \u003cli\u003eRange: Flow Range: 0.3-10L\/min, Working Voltage Range: DC 5-18V, Pressure Range: 0-0.8MPa\u003c\/li\u003e\n \u003cli\u003eApplication: thermostat for water heaters, water purifiers, boilers, water dispensers, coffee machines, smart card devices, boilers and so on.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2025-09-26T01:26:34+10:00","created_at":"2025-09-26T01:26:30+10:00","vendor":"Youmile","type":"Flow Sensors","tags":["industryDE_Sep2025"],"price":12700,"price_min":12700,"price_max":12700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45747007619225,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B09Z2KR557","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Youmile G1\/4\" Quick Connect Hall Effect Sensor Water Flow Sensor YF-S402B 0.3-10L\/min Water Hall Effect Flow Sensor with Silicone Hose 6mm ID","public_title":null,"options":["Default Title"],"price":12700,"weight":50,"compare_at_price":null,"inventory_management":"shopify","barcode":"JK-YM-442A","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/de-B09Z2KR557.jpg?v=1775751833","\/\/soundstores.net\/cdn\/shop\/files\/61YPMIMzGgL.jpg?v=1758813993","\/\/soundstores.net\/cdn\/shop\/files\/61Mh2S2zmfL.jpg?v=1758813993","\/\/soundstores.net\/cdn\/shop\/files\/715_yunyTL.jpg?v=1758813993","\/\/soundstores.net\/cdn\/shop\/files\/618Ji6L2XXL.jpg?v=1758813993","\/\/soundstores.net\/cdn\/shop\/files\/61PS2_GxbrL.jpg?v=1758813993","\/\/soundstores.net\/cdn\/shop\/files\/71sOV71JEcL.jpg?v=1758813993"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/de-B09Z2KR557.jpg?v=1775751833","options":["Title"],"media":[{"alt":null,"id":34643002491033,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B09Z2KR557.jpg?v=1775751833"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B09Z2KR557.jpg?v=1775751833","width":1200},{"alt":null,"id":34643002523801,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61YPMIMzGgL.jpg?v=1758813993"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61YPMIMzGgL.jpg?v=1758813993","width":1200},{"alt":null,"id":34643002556569,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61Mh2S2zmfL.jpg?v=1758813993"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61Mh2S2zmfL.jpg?v=1758813993","width":1200},{"alt":null,"id":34643002589337,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/715_yunyTL.jpg?v=1758813993"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/715_yunyTL.jpg?v=1758813993","width":1200},{"alt":null,"id":34643002622105,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/618Ji6L2XXL.jpg?v=1758813993"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/618Ji6L2XXL.jpg?v=1758813993","width":1200},{"alt":null,"id":34643002654873,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61PS2_GxbrL.jpg?v=1758813993"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61PS2_GxbrL.jpg?v=1758813993","width":1200},{"alt":null,"id":34643002687641,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71sOV71JEcL.jpg?v=1758813993"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71sOV71JEcL.jpg?v=1758813993","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eYoumile G1\/4\" Quick Connect Hall Effect Sensor Water Flow Sensor YF-S402B 0.3-10L\/min Water Hall Effect Flow Sensor with Silicone Hose 6mm ID\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduct description: Features:Waterproof,Heat resistance,pressure\nresistance,cold resistance,easy to install Frequency: F = 38 Q (L \/ min)\nerror: ±2%. Flow range: 0.3-10 L\/min. Suitable for 1\/4\" tube Maximum\nconsumption current: 1.5 mA (DC 5 V). Working voltage range: DC3.5-12V.\nOperating temperature: 0-80°C, operating humidity: 35%-90%RH. Pressure range:\n0-0.8MPa Storage Temperature:-25-80¡ãC Storage humidity: 25%-95%RH. Output\nWaveform:Square Wave,output pulse singal. ROHS Compliant. Cable length: 15 cm.\nApplication:water heater thermostat, water purifier, boiler, water dispensers,\ncoffee machines, smart card equipment, the boiler and so on. Wiring: Red---\nVCC(+); Black---GND; Yellow---Signal; Note:The thread is BSP, if used for NPT,\nneed thread seal tape. Package includes: 1 x YF-S402B water flow sensor. 1 x\n30 cm\/11.81 in silicone tubing (6 mm ID)\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAdvantages: waterproof, heat resistance, pressure resistance, cold resistance.\u003c\/li\u003e\n \u003cli\u003eFood Grade: Spilled liquid can be drunk without hesitation.\u003c\/li\u003e\n \u003cli\u003eQuick Connect: Easy installation and removal, suitable for 1\/4 inch pipes and works with most reverse osmosis filter systems.\u003c\/li\u003e\n \u003cli\u003eRange: Flow Range: 0.3-10L\/min, Working Voltage Range: DC 5-18V, Pressure Range: 0-0.8MPa\u003c\/li\u003e\n \u003cli\u003eApplication: thermostat for water heaters, water purifiers, boilers, water dispensers, coffee machines, smart card devices, boilers and so on.\u003c\/li\u003e\n \u003c\/ul\u003e"}

Youmile G1/4" Quick Connect Hall Effect Sensor Water Flow Sensor YF-S402B 0.3-10L/min Water Hall Effect Flow Sensor with Silicone Hose 6mm ID

In Stock. Leaves warehouse within 2 - 3 business days

$127.00 AUD
Maximum quantity available reached.
Free Shipping Australia Wide
100% Safe & Secure Checkout
100 Days Return Policy *
1 Year Warranty *

Youmile G1/4" Quick Connect Hall Effect Sensor Water Flow Sensor YF-S402B 0.3-10L/min Water Hall Effect Flow Sensor with Silicone Hose 6mm ID

Product description: Features:Waterproof,Heat resistance,pressure resistance,cold resistance,easy to install Frequency: F = 38 Q (L / min) error: ±2%. Flow range: 0.3-10 L/min. Suitable for 1/4" tube Maximum consumption current: 1.5 mA (DC 5 V). Working voltage range: DC3.5-12V. Operating temperature: 0-80°C, operating humidity: 35%-90%RH. Pressure range: 0-0.8MPa Storage Temperature:-25-80¡ãC Storage humidity: 25%-95%RH. Output Waveform:Square Wave,output pulse singal. ROHS Compliant. Cable length: 15 cm. Application:water heater thermostat, water purifier, boiler, water dispensers, coffee machines, smart card equipment, the boiler and so on. Wiring: Red--- VCC(+); Black---GND; Yellow---Signal; Note:The thread is BSP, if used for NPT, need thread seal tape. Package includes: 1 x YF-S402B water flow sensor. 1 x 30 cm/11.81 in silicone tubing (6 mm ID)

Product Features

  • Advantages: waterproof, heat resistance, pressure resistance, cold resistance.
  • Food Grade: Spilled liquid can be drunk without hesitation.
  • Quick Connect: Easy installation and removal, suitable for 1/4 inch pipes and works with most reverse osmosis filter systems.
  • Range: Flow Range: 0.3-10L/min, Working Voltage Range: DC 5-18V, Pressure Range: 0-0.8MPa
  • Application: thermostat for water heaters, water purifiers, boilers, water dispensers, coffee machines, smart card devices, boilers and so on.