Megohm to Ohm Converter 2025 - MΩ to Ω Electrical Resistance Calculator | Thiyagi

Megohm to Ohm Converter

Convert between megohms (MΩ) and ohms (Ω) for electrical resistance measurements, electronics design, circuit analysis, and electrical engineering

Million ohms (10⁶ Ω)
Base resistance unit
Enter a value to see the conversion result

Resistance Reference

Megohms ⇔ Ohms
1 MΩ ⇔ 1,000,000 Ω
2.2 MΩ ⇔ 2,200,000 Ω
4.7 MΩ ⇔ 4,700,000 Ω
10 MΩ ⇔ 10,000,000 Ω
22 MΩ ⇔ 22,000,000 Ω
100 MΩ ⇔ 100,000,000 Ω

Electronics Applications

High-Value Resistors:
• Pull-up resistors: 1-10 MΩ
• Input impedance: 1-100 MΩ
• Bias networks: 2.2-22 MΩ
• Timing circuits: 1-47 MΩ
Measurement Equipment:
• Digital multimeters: 10 MΩ input
• Oscilloscopes: 1-10 MΩ input
• Insulation testers: 1-1000 MΩ
• High-voltage probes: 10-100 MΩ
Specialized Circuits:
• Op-amp feedback: 1-10 MΩ
• Photodiode amplifiers: 1-100 MΩ
• Electrometer circuits: 10-1000 MΩ
• Static discharge paths: 1-10 MΩ

Resistance Units

  • MΩ: 10⁶ ohms (megohm)
  • Ω: Base resistance unit
  • Conversion: 1 MΩ = 1,000,000 Ω
  • Symbol: Ω (Greek omega)

Usage Tips

  • MΩ for high resistance
  • Ω for precise calculations
  • Consider tolerance values
  • Check component ratings

Applications

  • Electronics: Circuit design
  • Testing: Insulation measurement
  • Engineering: System analysis
  • Education: Electrical studies