{"product_id":"dyp-a21ayycaw-v1-0-can-ultrasonic-obstacle-avoidance-sensor-3-500cm-range-for-reliable-object-detection","title":"DYP-A21AYYCAW V1.0 CAN Ultrasonic Sensor 3–500cm Obstacle Avoidance Distance Sensor Module","description":"\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003e\u003ciframe title=\"A21 High Precision Ultrasonic Sensor\" src=\"https:\/\/www.youtube.com\/embed\/kEQeu6ObSx0\" height=\"700\" width=\"100%\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eDescription:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"86\" data-end=\"745\"\u003eThe A21 module is an advanced ultrasonic obstacle avoidance sensor designed specifically for robotic autonomous control applications. It addresses common challenges in current market ultrasonic sensors, such as large blind spots, narrow measurement angles, slow response times, poor installation adaptability, and susceptibility to interference.\u003c\/p\u003e\n\u003cp data-start=\"86\" data-end=\"745\"\u003eThe A21 module offers several advantages, including a minimal blind spot, wide measurement angle, fast response time, frequency interference filtering, excellent installation flexibility, and durability with dust and waterproof capabilities. Additionally, it boasts long service life and high reliability.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMeasurement Range: 3 to 500cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eModel No: A21AYYCAWV\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage (V): 3.3 to 24\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy: 1+(Sx 0.3%) \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Current (mA): \u0026lt;=10\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput: controlled\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/New_Project_-_2026-04-21T225548.419.webp?v=1776792375\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"40\" data-end=\"127\"\u003eWide Supply Voltage Range: Flexible voltage compatibility for diverse applications.\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"210\"\u003eMinimal Blind Spot: Optimized for precise detection with a small blind zone.\u003c\/li\u003e\n\u003cli data-start=\"213\" data-end=\"300\"\u003eFlexible Output Options: Multiple output methods available to suit various systems.\u003c\/li\u003e\n\u003cli data-start=\"303\" data-end=\"382\"\u003eCustomizable Range: Ability to modify the sensing range for specific needs.\u003c\/li\u003e\n\u003cli data-start=\"385\" data-end=\"478\"\u003eAdjustable Baud Rate: Supports baud rate modification for different communication speeds.\u003c\/li\u003e\n\u003cli data-start=\"481\" data-end=\"579\"\u003eConfigurable Address: Address setting support for easy integration into multi-sensor networks.\u003c\/li\u003e\n\u003cli data-start=\"582\" data-end=\"670\"\u003eAngle Setting Capability: Enables adjustable angle settings for directional sensing.\u003c\/li\u003e\n\u003cli data-start=\"673\" data-end=\"766\"\u003ePower Supply Noise Reduction: Adjustable noise reduction settings for stable performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv aria-labelledby=\"tab-title-description\" role=\"tabpanel\" id=\"tab-description\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\"\u003e\n\u003cdiv class=\"electro-description clearfix\"\u003e\n\u003cp\u003e\u003cem\u003e1 x DYP-A21AYYCAW V1.0 CAN Ultrasonic Sensor\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DYP","offers":[{"title":"Default Title","offer_id":47964729671847,"sku":null,"price":2420.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/DYP_A21AYYCAW-V1.0_CAN_Ultrasonic_Sensor.png?v=1776793003","url":"https:\/\/rees52.com\/products\/dyp-a21ayycaw-v1-0-can-ultrasonic-obstacle-avoidance-sensor-3-500cm-range-for-reliable-object-detection","provider":"REES52","version":"1.0","type":"link"}