Updated Aug 23, 2026 · v1.3.0.2
Quick 3, 4, 5, & 6 band resistor color code calculator. Offline & Lightweight.
The Most Complete Manual Resistor Calculator! Resistor Color Code: 6-Band is a simple, fast, and accurate tool for identifying resistance values. Designed for engineers and students, this app supports everything from standard 3-band to high-precision 6-band resistors—including temperature coefficient (ppm/K) calculations. Why Choose Our Calculator? 6-Band Support: Not just 4 or 5! Decode professional-grade resistors with ease. Offline First: No internet? No problem. Use it in the lab, workshop, or field without any connection. Low-RAM Optimized: Built to run perfectly on devices with 4GB RAM or less. Zero lag, zero bloatware. Simple Interface: A clean, single-screen layout based on the industry-standard color code resistance table. Perfect For: Electronics Repair: Quickly identify parts during circuit board troubleshooting. Students & Education: Learn the resistor color scheme with a direct visual tool. DIY & Arduino: Find the right resistance for your breadboard projects in seconds. Key Technical Features: Accurate decoding for 3, 4, 5, and 6 color bands. Precise Multiplier and Tolerance (Gold, Silver, etc.) calculations. Temperature Coefficient support for 6-band components. Minimalist design for maximum efficiency. Download Resistor Color Code: 6-Band by AllFineDev and get the most reliable counting tool for your electronics kit!
3 years on Google Play
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