{"id":8034347090100,"title":"2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot","handle":"2-pcs-hc-sr04p-sr04-ultrasonic-sensor-ranging-display-module-5v-test-board-display-range-finder-led-display-module-with-dupont-cable-for-arduino-robot","description":"\u003ch3\u003e2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eFeatures: Onboard STM8S103 high performance\r\nmicroprocessor. Digital tube display for easily viewing data result Working\r\nVoltage: 5V Data can be output through the serial port Display Unit: cm\r\nMaximum error: about 1%; Effective Measurement Distance: 3-400cm Size:\r\n24.2x35.1mm\/0.95x1.38 inch Interface Port Manual: VCC for 5V power interface\r\nTX for module serial port transmit terminal RX for module serial port receive\r\nterminal NRST\/SWIN for Reserved STM8 programing download port GND for 5V power\r\ninterface Specification: Test result can be displayed through digital tube and\r\nserial port at the same time. Digital Tube Display: plug in the ultrasonic\r\nmodule directly, connect to the 5V power supply. Serial Port Output: plug in\r\nthe ultrasonic module, the port VCC, TX, RX, GND are respectively connected to\r\nthe 5V, RX, TX, GND of the USB to TTL module. The serial communication baud\r\nrate is 9600 and the output format is“D: XXX\\R\\N\", where XXX represents\r\ndistance. The display unit is cm. Note: The area of the tested object which\r\nare flat and have strong reflective ability is not less than 0.5 square meters\r\notherwise it will affect the test results. Effective test distance is\r\n3cm-400cm, over the range may result in data inaccuracy or displaying 000.\r\nPackage includes: 2 x Ultrasonic ranging display module 1 x 20-pin Male and\r\nfemale DuPont cable\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eFeatures: Onboard STM8S103 high performance microprocessor, data can be output through the serial port\u003c\/li\u003e\r\n \u003cli\u003eDisplay: The module has LED display, and the test results can be displayed through the digital tube and serial port at the same time\u003c\/li\u003e\r\n \u003cli\u003eParameters: Working Voltage: 5V;Display Unit: cm;Maximum error: about 1%; Effective Measurement Distance: 3-400cm;Size: 24.2x35.1mm\/0.95x1.38 inch\u003c\/li\u003e\r\n \u003cli\u003eSerial Port Output: plug in the ultrasonic module, the port VCC, TX, RX, GND are respectively connected to the 5V, RX, TX, GND of the USB to TTL module.\u003c\/li\u003e\r\n \u003cli\u003eDetails:Effective test distance is 3cm-400cm, over the range may result in data inaccuracy or displaying 000.For more details, please go to the address\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-02-27T17:01:30+11:00","created_at":"2026-02-27T17:01:26+11:00","vendor":"DKARDU","type":"Ultrasonic","tags":["industrial_selected_Nov2025"],"price":9900,"price_min":9900,"price_max":9900,"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":44154083410100,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0B5GLYZHC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot","public_title":null,"options":["Default Title"],"price":9900,"weight":32,"compare_at_price":null,"inventory_management":"shopify","barcode":"JK-US-493","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0B5GLYZHC.jpg?v=1775785315","\/\/auspowers.com\/cdn\/shop\/files\/61bZOL8c18L.jpg?v=1772172089","\/\/auspowers.com\/cdn\/shop\/files\/61sgo6urNFL.jpg?v=1772172088","\/\/auspowers.com\/cdn\/shop\/files\/61A9CeBfrfL.jpg?v=1772172089","\/\/auspowers.com\/cdn\/shop\/files\/61grthmvWgL.jpg?v=1772172089","\/\/auspowers.com\/cdn\/shop\/files\/610dW5AXUlL.jpg?v=1772172089","\/\/auspowers.com\/cdn\/shop\/files\/71RhnUgBSXL.jpg?v=1772172089"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0B5GLYZHC.jpg?v=1775785315","options":["Title"],"media":[{"alt":"[Australia - 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2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot ","id":32720177037492,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61sgo6urNFL.jpg?v=1772172088"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61sgo6urNFL.jpg?v=1772172088","width":1200},{"alt":"[Australia - AusPower] - 2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot ","id":32720177070260,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61A9CeBfrfL.jpg?v=1772172089"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61A9CeBfrfL.jpg?v=1772172089","width":1200},{"alt":"[Australia - AusPower] - 2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot ","id":32720177103028,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61grthmvWgL.jpg?v=1772172089"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61grthmvWgL.jpg?v=1772172089","width":1200},{"alt":"[Australia - AusPower] - 2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot ","id":32720177135796,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/610dW5AXUlL.jpg?v=1772172089"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/610dW5AXUlL.jpg?v=1772172089","width":1200},{"alt":"[Australia - AusPower] - 2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot ","id":32720177168564,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71RhnUgBSXL.jpg?v=1772172089"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71RhnUgBSXL.jpg?v=1772172089","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e2 pcs HC-SR04P\/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eFeatures: Onboard STM8S103 high performance\r\nmicroprocessor. Digital tube display for easily viewing data result Working\r\nVoltage: 5V Data can be output through the serial port Display Unit: cm\r\nMaximum error: about 1%; Effective Measurement Distance: 3-400cm Size:\r\n24.2x35.1mm\/0.95x1.38 inch Interface Port Manual: VCC for 5V power interface\r\nTX for module serial port transmit terminal RX for module serial port receive\r\nterminal NRST\/SWIN for Reserved STM8 programing download port GND for 5V power\r\ninterface Specification: Test result can be displayed through digital tube and\r\nserial port at the same time. Digital Tube Display: plug in the ultrasonic\r\nmodule directly, connect to the 5V power supply. Serial Port Output: plug in\r\nthe ultrasonic module, the port VCC, TX, RX, GND are respectively connected to\r\nthe 5V, RX, TX, GND of the USB to TTL module. The serial communication baud\r\nrate is 9600 and the output format is“D: XXX\\R\\N\", where XXX represents\r\ndistance. The display unit is cm. Note: The area of the tested object which\r\nare flat and have strong reflective ability is not less than 0.5 square meters\r\notherwise it will affect the test results. Effective test distance is\r\n3cm-400cm, over the range may result in data inaccuracy or displaying 000.\r\nPackage includes: 2 x Ultrasonic ranging display module 1 x 20-pin Male and\r\nfemale DuPont cable\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eFeatures: Onboard STM8S103 high performance microprocessor, data can be output through the serial port\u003c\/li\u003e\r\n \u003cli\u003eDisplay: The module has LED display, and the test results can be displayed through the digital tube and serial port at the same time\u003c\/li\u003e\r\n \u003cli\u003eParameters: Working Voltage: 5V;Display Unit: cm;Maximum error: about 1%; Effective Measurement Distance: 3-400cm;Size: 24.2x35.1mm\/0.95x1.38 inch\u003c\/li\u003e\r\n \u003cli\u003eSerial Port Output: plug in the ultrasonic module, the port VCC, TX, RX, GND are respectively connected to the 5V, RX, TX, GND of the USB to TTL module.\u003c\/li\u003e\r\n \u003cli\u003eDetails:Effective test distance is 3cm-400cm, over the range may result in data inaccuracy or displaying 000.For more details, please go to the address\u003c\/li\u003e\r\n \u003c\/ul\u003e"}