0.5 Inch OLED Digital Voltmeter 0-30V 2 Wire Smallest Panel Voltage Meter for Battery Monitor LED Display DIY Electronics

Introducing the Smallest 0.5 Inch OLED Digital Voltmeter – Ultra-Thin & High Precision for Versatile Use Experience advanced voltage detection with this innovative 0.5-inch OLED voltmeter, the tiniest on the market. Its slim profile makes it perfect for tight spaces, easily superseding large old-fashioned digital tubes thanks to state-of-the-art OLED technology. Features: Compact Miniature Build Ultra-thin edition dimensions: 15×18×3.2mm Standard edition: 15×18×4.2mm Tiny and space-saving – fits cars, bikes, electronics projects, and gadgets with minimal room. Superior OLED Visuals 0.5-inch high-brightness white OLED display 3-digit value with auto decimal point transition Clear readability, significantly surpassing conventional LED tubes Precision Voltage Detection Accuracy level: 0.08% Measurement deviation: ±0.7% Voltage range: DC 0–30V Operating voltage: DC 3.5–30V Current consumption: less than 20mA Screen update rate: 5Hz default / 10Hz via short B Supports 2-Wire & 3-Wire Linkage 2-wire: Power and sense share input (3.5–30V) 3-wire: Separate supply for full 0–30V range Configurable Functions Short A: Hide "V" symbol on the screen Short B: Switch display update speed from 5Hz to 10Hz Technical Details: Material: Plastic and Metal Dimensions: See images Contents: 1 × Miniature OLED Digital Voltmeter Notes: 1. Product color may slightly vary due to lighting and monitor differences. Final item prevails. 2. Allow minimal deviation due to manual measuring. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.