Inductor RF Choke 10mH

The Inductor RF Choke 10mH is a fixed inductor with an inductance of 10 mH (10,000 µH). An inductor stores energy in a magnetic field and resists changes in current, so this choke passes DC while blocking or filtering AC signals and noise. The 10 mH value suits audio-range LC filters, supply-line noise filtering and inductance experiments in electronics labs.

Inductor RF Choke 10mH Specifications

• Inductance: 10 mH (10,000 µH)
• Type: fixed inductor (choke)
• Reactance: about 63 Ω at 1 kHz and about 628 Ω at 10 kHz
• Polarity: none, can be fitted either way round

Inductor RF Choke 10mH Applications

• LC low-pass and band-pass filters in the audio range
• LC resonance experiments (10 mH with 100 nF resonates near 5 kHz)
• Blocking AC noise on DC supply lines that feed sensitive circuits
• Lab experiments on inductance and RL time constants
• Tone and filter circuits in audio projects

What's in the Box

• 1 × 10 mH inductor

Tip: High-value inductors are wound with many turns of thin wire, so they have a noticeable DC resistance and a limited current rating. The current rating is not stated for this part, so use it in signal and filter circuits with modest currents, and use an LCR meter if you need to check the inductance, since a multimeter only shows the winding resistance.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.