A variable inductor is an inductor whose inductance can be easily adjusted by changing an external variable, such as a sliding contact or variable capacitor. Variable inductors are used in radio frequency (RF) circuits to tune radios and other electronic equipment to specific frequencies. They are also used to create and shape waveforms for signal conditioning in electrical circuits. Variable inductors typically consist of a coil of wire wound around a core of adjustable ferrite or iron. A sliding contact on the core, or a variable capacitor connected in parallel with the inductor, allows for the inductance to be altered. By changing the relative positions of the contact, or changing the capacitance of the capacitor, the amount of inductance in the circuit is changed. As the inductance increases, the frequency of the circuit decreases and vice versa. This allows the circuit to be tuned to a specific frequency with great accuracy.

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    150-06J08S


    Inductor Tunable RF Shielded Wirewound 0.125uH to 0.143uH 50MHz 82Q-Factor Carbonyl J 8.2A 0.0147Ohm DCR Pin Tube
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    Coilcraft 250
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 2.2396

    Multiples of: 1

          
    144-02J12S


    Inductor Tunable Shielded Wirewound 0.07uH to 0.078uH 50MHz 98Q-Factor Carbonyl J 10A 0.0086Ohm DCR RDL Tube
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    Coilcraft 148
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 3.3595

    Multiples of: 1

          
    164-08A06S


    Inductor Tunable RF Shielded Wirewound 87nH to 117nH 100MHz 54/64Q-Factor Aluminum 2.9A Pin Tube
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    Coilcraft 70
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    between Fri. 31 Mar to Thu. 06 Apr
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    USD 4.2808

    Multiples of: 1

          
    165-04A06S


    Inductor Tunable RF Shielded Wirewound 0.035uH to 0.041uH 150MHz 69/90Q-Factor Aluminum 3.8A Pin Tube
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    Coilcraft 52
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 4.3092

    Multiples of: 1

          
    146-04J08S


    Inductor Tunable RF Shielded Wirewound 0.1uH to 0.12uH 50MHz 78Q-Factor Carbonyl J 9.3A 0.0116Ohm DCR Pin Tube
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    Coilcraft 50
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 3.0902

    Multiples of: 1

          
    146-07J08S


    Inductor Tunable RF Shielded Wirewound 0.172uH to 0.216uH 50MHz 68Q-Factor Carbonyl J 8A 0.0156Ohm DCR Pin Tube
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    Coilcraft 38
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 5.8968

    Multiples of: 1

          
    142-05J08S


    Inductor Tunable Shielded Wirewound 0.182uH to 0.205uH 40MHz 94Q-Factor Carbonyl J 10.5A 0.0119Ohm DCR RDL Tube
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    Coilcraft 30
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 9.3413

    Multiples of: 1

          
    150-05J08S


    Inductor Tunable RF Shielded Wirewound 0.107uH to 0.123uH 50MHz 84Q-Factor Carbonyl J 8.7A 0.0132Ohm DCR Pin Tube
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    Coilcraft 25
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 5.8968

    Multiples of: 1

          
    164-05A06S


    Inductor Tunable RF Shielded Wirewound 0.053uH to 0.071uH 150MHz 60/79Q-Factor Aluminum 3.6A Pin Tube
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    Coilcraft 25
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 8.831

    Multiples of: 1

          
    164-03A06


    Inductor Tunable RF Unshielded Wirewound 38nH to 55nH 150MHz 79/130Q-Factor Aluminum 4.4A RDL Tube
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    Coilcraft 20
    Ships to you
    between Fri. 31 Mar to Thu. 06 Apr
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    USD 9.483

    Multiples of: 1