{"title":"Gravity: Analog AC Current Sensor (10A)","handle":"gravity-analog-ac-current-sensor-10a","url":"/products/gravity-analog-ac-current-sensor-10a","description":"A non-contact AC current sensor with a clamp-on transformer probe, capable of measuring 0–10 A AC. Simply clamp the probe around an AC line and connect the 3.5 mm plug to the signal conversion module — no wire cutting or circuit modification required.\n\nThe Gravity analogue interface outputs a 0.2–2.8 V DC signal proportional to the measured current, compatible with both 3.3 V and 5 V microcontrollers. Ideal for monitoring AC motors, lighting, air compressors, and other mains-powered equipment.\n\nKey Features\n\n\nNon-Contact Measurement – Clamp-on probe, no wire cutting needed\n\n0–10 A AC Range – Linear output proportional to current\n\nGravity Analogue Interface – PH2.0-3P connector, 0.2–2.8 V DC output\n\n3.3 V / 5 V Compatible – Works with Arduino, Raspberry Pi, and other microcontrollers\n\nHigh Accuracy – ±1% probe accuracy, ±4% module relative error\n\n\nSpecifications\nSignal Conversion Module\n\n\nInput Voltage – 3.3–5.5 V\n\nOutput – 0.2–2.8 V DC analogue (Gravity PH2.0-3P)\n\nAC Voltage Input Range – 0–1 V AC RMS\n\nRelative Error – ±4%\n\nDimensions – 32 × 27 mm\n\nWeight – 5 g\n\n\nAC Transformer Probe\n\n\nAC Current Range – 0–10 A\n\nSignal Output – 0–1 V AC via standard 3.5 mm plug\n\nAccuracy – ±1%\n\nNon-Linearity – ≤±0.2%\n\nFrequency Range – 50 Hz to 1 kHz\n\nCable Length – 1 m\n\nOperating Temperature – −25 °C to +70 °C\n\nOpening Size – 13 × 13 mm\n\nWeight – 50 g\n\n\nIdeal For\n\nAC motor and compressor current monitoring\nLighting and electrical equipment measurement\nHome energy monitoring systems\nArduino and microcontroller power metering projects\n\n\nResources\n\nDFRobot Wiki – Analogue AC Current Sensor\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4751,"title":"Default Title","sku":"DF-SEN0288","price":33.7,"on_sale":false,"in_stock":true,"available_quantity":492,"option1":"Default Title"}]}