{"title":"ParkSonar-EZ-144(MB1009)","handle":"parksonar-ez-144-mb1009","url":"/products/parksonar-ez-144-mb1009","description":"The MB1009 ParkSonar-EZ-144 is an ultrasonic proximity and range sensor from MaxBotix, designed to detect vehicles within a calibrated detection zone. It reports when a target enters or leaves the zone, with both proximity and range data available via logic-level (high/low) and RS232 serial outputs.\n\nWith a 42 kHz ultrasonic transducer, 25 mm (1-inch) resolution, and a detection zone of approximately 3.7 m (12 ft), the sensor supports automatic multi-sensor operation with 14+ simultaneous units depending on mounting and environment.\n\nKey Features\n\n\nVehicle Detection – Calibrated proximity zone reports target entry and release\n\n25 mm Resolution – 1-inch measurement accuracy\n\n3.7 m Detection Zone – Approximately 12 ft (144 inches) proximity range\n\nMaximum Range – 6.45 m (254 inches / 645 cm)\n\nDual Output – Logic level (high/low) and RS232 serial\n\nMulti-Sensor Support – Automatic operation with 14+ simultaneous sensors\n\nLow Power – 2.0 mA average current draw\n\nWide Voltage Range – 2.5–5.5 V operating voltage\n\nMinimal Dead Zone – Objects closer than 150 mm typically read as 150 mm\n\n\nSpecifications\n\n\nSensor Frequency – 42 kHz ultrasonic\n\nOperating Voltage – 2.5–5.5 V\n\nAverage Current – 2.0 mA\n\nTarget Acquire Time – ~10 seconds\n\nTarget Release Time – ~5 seconds\nRoHS Compliant\n\n\nIdeal For\n\nCar park occupancy detection systems\nVehicle presence sensing\nAutomated parking guidance\nIndustrial proximity detection\n\n\nResources\n\nParkSonar-EZ-144 Datasheet (PDF)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4992,"title":"Default Title","sku":"DF-SEN0276","price":73.04,"on_sale":false,"in_stock":true,"available_quantity":19,"option1":"Default Title"}]}