03/04/2026
Confused about SMD resistor codes?
This simple chart helps you instantly convert 3-digit codes into Ohm values! ⚡
Very useful for electronics repair, TV motherboards, and mobile circuit work.
Save this post — it will help you later! 📲
💡 Examples:
101 = 100Ω
472 = 4.7KΩ
103 = 10KΩ
104 = 100KΩ
👉 Do you work with SMD resistors regularly? Comment below!
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🧠 Detailed Information
This image shows common 3-digit SMD resistor codes and their resistance values.
How the 3-digit code works:
First two digits = significant numbers
Third digit = multiplier (10ⁿ)
Examples..😊
101 → 10 × 10¹ = 100Ω
222 → 22 × 10² = 2.2KΩ
472 → 47 × 10² = 4.7KΩ
103 → 10 × 10³ = 10KΩ
104 → 10 × 10⁴ = 100KΩ
105 → 10 × 10⁵ = 1MΩ
follows
