{"id":5996,"date":"2025-02-10T07:13:53","date_gmt":"2025-02-10T07:13:53","guid":{"rendered":"https:\/\/technolabelectronics.com\/?post_type=product&#038;p=5996"},"modified":"2026-04-20T13:16:01","modified_gmt":"2026-04-20T13:16:01","slug":"hc-sr04-ultrasonic-distance-sensor-module","status":"publish","type":"product","link":"https:\/\/technolabelectronics.com\/?product=hc-sr04-ultrasonic-distance-sensor-module","title":{"rendered":"HC-SR04 Ultrasonic Distance Sensor Module"},"content":{"rendered":"<p>The HC-SR04 Ultrasonic Distance Sensor Module provides a reliable, accurate, and easy-to-use solution for measuring distance through ultrasonic waves. Designed to detect objects and measure distances in robotics, automation projects, and various sensor-based applications, this module is an essential tool for engineers, designers, and hobbyists looking to enhance their projects with precise proximity sensing.<\/p>\n<h2>Features:<\/h2>\n<ul>\n<li><strong>High Precision Measurement:<\/strong> Offers a ranging accuracy of up to 3mm, ensuring precise results for critical applications.<\/li>\n<li><strong>Extended Sensing Range:<\/strong> Capable of measuring distances from 2cm to 400cm, providing versatile usage across different environments.<\/li>\n<li><strong>Low Power Consumption:<\/strong> Operates efficiently with a power supply of 5V and minimal energy usage, suitable for battery-operated projects.<\/li>\n<li><strong>Easy Integration:<\/strong> Features a standard four-pin interface for straightforward connectivity with most microcontrollers including Arduino and Raspberry Pi.<\/li>\n<li><strong>Real-time Feedback:<\/strong> Provides fast measurement results with a measurement cycle of up to 20 Hz, ideal for real-time monitoring.<\/li>\n<\/ul>\n<h2>Specifications:<\/h2>\n<ul>\n<li><strong>Power Supply:<\/strong> 5V DC<\/li>\n<li><strong>Current Consumption:<\/strong> 15 mA<\/li>\n<li><strong>Measuring Angle:<\/strong> 15 degrees<\/li>\n<li><strong>Range:<\/strong> 2cm to 400cm<\/li>\n<li><strong>Resolution:<\/strong> 3mm<\/li>\n<li><strong>Interface:<\/strong> Four-pin standard (VCC, TRIG, ECHO, GND)<\/li>\n<\/ul>\n<h2>Applications:<\/h2>\n<ul>\n<li><strong>Robotics:<\/strong> Navigate and avoid obstacles with precision.<\/li>\n<li><strong>Security Systems:<\/strong> Detect movements and presence in secure areas.<\/li>\n<li><strong>Automotive Parking Sensors:<\/strong> Assist in safe parking with distance alerts.<\/li>\n<li><strong>Level Measurement:<\/strong> Non-contact measurement of fluid and bulk material levels.<\/li>\n<li><strong>Interactive Installations:<\/strong> Enhance user interaction in public displays and exhibitions.<\/li>\n<\/ul>\n<h2>Package Contents:<\/h2>\n<p>1 x HC-SR04 Ultrasonic Distance Sensor Module<\/p>\n<p>Enhance your projects with the HC-SR04 Ultrasonic Distance Sensor Module, a staple component for anyone involved in electronics and automation. Its reliable performance and versatile applications make it an indispensable tool in your sensor toolkit.<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Power Supply:<\/strong> 5V DC<\/li>\n<li><strong>Current Consumption:<\/strong> 15 mA<\/li>\n<li><strong>Measuring Angle:<\/strong> 15 degrees<\/li>\n<li><strong>Range:<\/strong> 2cm to 400cm<\/li>\n<li><strong>Resolution:<\/strong> 3mm<\/li>\n<li><strong>Interface:<\/strong> Four-pin standard (VCC, TRIG, ECHO, GND)<\/li>\n<\/ul>\n","protected":false},"featured_media":5997,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[15],"product_tag":[628,630,629,464,626,631,627,632,633,625],"class_list":{"0":"post-5996","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","7":"product_tag-arduino-compatible-sensor","8":"product_tag-automation-sensor","9":"product_tag-distance-measuring-module","10":"product_tag-electronic-components","11":"product_tag-hc-sr04","12":"product_tag-proximity-sensor","13":"product_tag-robotics-sensor","14":"product_tag-sensor-technology","15":"product_tag-smart-electronics","16":"product_tag-ultrasonic-distance-sensor","18":"first","19":"instock","20":"sale","21":"taxable","22":"shipping-taxable","23":"purchasable","24":"product-type-simple"},"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/product\/5996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5996"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=\/wp\/v2\/media\/5997"}],"wp:attachment":[{"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5996"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=5996"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=5996"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/technolabelectronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=5996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}