{"product_id":"led-display-board-for-monitoring-battery-voltage-and-electricity","title":"LED Display Board for Monitoring Battery Voltage and Electricity","description":"\u003cdiv\u003e\n\u003cp\u003eThe LED display board serves as a straightforward tool for monitoring battery voltage and electricity levels, operating on a DC voltage range from 5V to 30V. This compact device helps users track power status without unnecessary complications.\u003c\/p\u003e \u003cp\u003eIn practical use, it's ideal for DIY electronics projects, such as checking voltage in battery-powered devices like RC vehicles or portable power banks, ensuring you stay informed about energy levels to prevent unexpected shutdowns.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLow working current under 10mA for minimal battery drain\u003c\/li\u003e \u003cli\u003eLED indicator display with a 500ms refresh speed for quick updates\u003c\/li\u003e \u003cli\u003eAutomatic shutdown after 10 seconds of inactivity to conserve power\u003c\/li\u003e \u003cli\u003eManual control via a simple button press to toggle display\u003c\/li\u003e \u003cli\u003eCompact size of 46 x 15 x 3mm for easy integration into tight spaces\u003c\/li\u003e \u003cli\u003eSupports default setup for 3-series lithium batteries\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis board fits well in scenarios requiring reliable, low-power voltage monitoring, making it suitable for hobbyists and technicians working on custom electronics assemblies.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"Universal LED","offer_id":47271389561050,"sku":"TBD0605216201","price":18.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/TBD0605216201.jpg?v=1774430346","url":"https:\/\/syndmart.com\/products\/led-display-board-for-monitoring-battery-voltage-and-electricity","provider":"Syndmart","version":"1.0","type":"link"}