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The 203-26 from West Coast Magnetics is a RF Inductor with Inductance 4.7 uH, DC Resistance 570 mOhms, Self Resonant Frequency 43 MHz, Quality Factor 110 at 10 MHz, Tolerance ±5%. More details for 203-26 can be seen below.
100, 120 and 160 nH Chip Inductors for NFC Circuits
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