{"product_id":"voltage-sensor-dc","title":"VOLTAGE SENSOR DC","description":"\u003cp\u003eDC Voltage Sensor Module using a resistive voltage divider (5:1 ratio). Allows a microcontroller’s analog input to measure voltages up to 25V (5V system) or 16.5V (3.3V system). Based on 10-bit ADC: 0.00489V analog resolution, ~0.02445V minimum detectable input. Screw terminals for easy wire connection. 3-pin output (S\/GND\/VCC) for direct Arduino expansion board connection.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eConnections:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOutput “+” — 5V or 3.3V MCU supply\u003c\/li\u003e\n\u003cli\u003eOutput “−” — GND\u003c\/li\u003e\n\u003cli\u003eOutput “S” — Arduino analog input pin\u003c\/li\u003e\n\u003cli\u003eDC Input Red terminal — Positive (VCC)\u003c\/li\u003e\n\u003cli\u003eDC Input Black terminal — Negative (GND)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDivider Ratio: 5:1\u003c\/li\u003e\n\u003cli\u003eMax Input Voltage: 25V (5V system) \/ 16.5V (3.3V system)\u003c\/li\u003e\n\u003cli\u003eDetection Range: 0.02445–25V\u003c\/li\u003e\n\u003cli\u003eAnalog Resolution: 0.00489V\u003c\/li\u003e\n\u003cli\u003eCompatible: IIC LCD1602 for voltage display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBattery voltage monitoring with Arduino\u003c\/li\u003e\n\u003cli\u003eDC power supply measurement beyond native ADC range\u003c\/li\u003e\n\u003cli\u003eSolar panel and DC bus voltage sensing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371696668726,"sku":"TW384","price":20.4,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/VOLTAGE_SENSOR_DC.jpg?v=1787646174","url":"https:\/\/tecwizdom.com\/products\/voltage-sensor-dc","provider":"Tecwizdom.com","version":"1.0","type":"link"}