Electronic Component Codes Pro

Electronic Component Codes Pro is a fast, offline electronics reference and calculator for decoding resistor color bands, SMD codes, capacitor and inductor markings, and more. Quickly convert markings to real values, check tolerance and temperature coefficients, and match E-series without manual charts. Ideal for engineers, students, and makers who need a reliable electronics reference app on the bench or in the lab. Key features: - Resistor color code and SMD code decoders, including 3, 4, 5, 6-band and EIA-96. - Capacitor and inductor code calculators with common series and unit conversion. - Diode and transistor marking lookup with common pinouts and package info. - Handy tools: Ohm’s Law, LED resistor, series and parallel calculators, power and current. - Package size reference (0603, 0805, etc.), fast search, favorites, and full offline access. Designed for speed and accuracy with clear results and practical engineering tools. Keywords: electronics reference app, resistor color code calculator, SMD code lookup, component marking decoder, engineering tools.