--- product_id: 589228568 title: "Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length" brand: "besomi electronics" price: "€ 12.77" currency: EUR in_stock: true url: https://www.desertcart.sk/products/589228568-besomi-electronics-yf-s201-flow-sensor-measures-1-to-30l store_origin: SK region: Slovakia --- # 1-30 L/min flow range 5V TTL output 1/2 inch pipe connection Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length **Brand:** besomi electronics **Price:** € 12.77 **Availability:** ✅ In Stock ## Summary > 🚀 Flow into the Future with Precision! ## Quick Answers - **What is this?** Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length by besomi electronics - **How much does it cost?** € 12.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/589228568-besomi-electronics-yf-s201-flow-sensor-measures-1-to-30l) ## Best For - besomi electronics enthusiasts ## Why This Product - Trusted besomi electronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Data:** Stay ahead with instant flow rate monitoring for all your DIY and industrial needs. - • **Robust Durability:** Engineered to thrive in harsh environments, ensuring long-lasting performance. - • **Compact & Versatile:** Designed to fit effortlessly into any plumbing or electronic setup. - • **Seamless Integration:** Easily connect to Arduino, Raspberry Pi, and more for your next innovative project. - • **Precision Flow Measurement:** Experience unparalleled accuracy with flow rates from 1 to 30 liters per minute. ## Overview The Besomi Electronics YF-S201 Flow Sensor is a high-performance device designed to measure liquid flow rates from 1 to 30 liters per minute. It features a standard 1/2 inch nominal pipe connection, a 5V TTL output for real-time data, and a compact design that makes it ideal for various applications, including DIY projects and industrial use. With a durable construction and easy integration via a 15cm cable, this sensor is perfect for anyone looking to enhance their monitoring capabilities. ## Description Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length ## Features - Accurate Flow Measurement: Measures liquid flow rates from 1 to 30 liters per minute. - Standard Pipe Connection: Features a 1/2-inch nominal pipe connection for easy installation. - 5V TTL Output: Provides real-time flow rate data with digital pulse output. - Microcontroller Compatible: Ideal for use with Arduino, Raspberry Pi, and other microcontroller platforms. - Durable Construction: Built to withstand harsh environments and long-term use. - Compact Design: Fits easily into various plumbing and electronic setups. - Easy Integration: Simple connection with a 15cm (5.9 inches) cable length. - Versatile Applications: Suitable for DIY projects, home automation, and industrial applications. - Real-Time Monitoring: Provides accurate and timely flow rate data for effective monitoring. - Reliable Performance: Ensures consistent and precise flow measurement in diverse conditions. ## Product Details - **Brand:** Besomi Electronics - **Item dimensions L x W x H:** 15 x 13 x 3.5 centimeters - **Material:** Plastic - **Style:** Modern - **Measuring range:** 1 to 30 liters per minute ## Images ![Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length - Image 1](https://m.media-amazon.com/images/I/51Qcd32bI8L.jpg) ![Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length - Image 2](https://m.media-amazon.com/images/I/51RX88TKBpL.jpg) ![Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length - Image 3](https://m.media-amazon.com/images/I/4138ieonwqL.jpg) ![Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length - Image 4](https://m.media-amazon.com/images/I/31iuAfVRUPL.jpg) ![Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length - Image 5](https://m.media-amazon.com/images/I/41b610EsgwL.jpg) ## Frequently Bought Together - Besomi Electronics YF-S201 Flow Sensor Measures 1 to 30L/minute Standard 1/2 inch nominal pipe connection 5V TTL output 15cm (5.9 inches) cable length - Asixxsix Electric Magnetic Solenoid Valve, DC 12V DN20 G3/4" Plastic Electromagnetic Valve Normally Closed Water Inlet Switch valve adapter set N/C Water Inlet Valve --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/589228568-besomi-electronics-yf-s201-flow-sensor-measures-1-to-30l](https://www.desertcart.sk/products/589228568-besomi-electronics-yf-s201-flow-sensor-measures-1-to-30l) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-19*