About Audio Transformers / Signal Transformers

Coilcraft Audio Transformers / Signal Transformers

Audio and signal transformers are electrical components that transfer power from one circuit to another through inductive coupling. They are commonly used to match different impedances and isolate circuits from one another. This is especially useful in audio and signal processing, as different devices often have incompatible impedances that can be matched with a transformer. Additionally, transformers can help reduce ground loop noise, provide galvanic isolation, and help regulate voltage levels. They consist of an iron core that the two windings are wrapped around. Power is then transferred between the primary and secondary winding in a way that preserves the signal integrity.
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Enter Qty ProductTypeTermination StyleFrequency RangeInductancePrimary ImpedanceSecondary ImpedanceIsolation VoltageMinimum Operating TemperatureMaximum Operating TemperatureNumber of ChannelsApplicationPackage / CaseLengthWidthHeightSeriesQualificationPackaging
  
                       
FA2732-ALB


Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.6731

Multiples of: 1

    40 uH  1.5 kV           
WBC1-1LC


Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.6735

Multiples of: 1

RfSmt TransformersSmd/Smt400 KHz to 600 MHz10 uH--300 V- 40 C+ 85 C-Wideband4.45 mm x 4.19 mm x 3.05 mm4.45 mm4.19 mm3.05 mmWbc Cut Tape
WBC4-4LB


Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.6832

Multiples of: 1

                   
WB4-1HSLB


Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.6859

Multiples of: 1

Rf          Wideband    Wb Cut Tape
POE30P-50LB


Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 5.0 V 0.6 A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.7056

Multiples of: 1

    310 uH  1.5 kV           
FA2925-ALD


Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.7108

Multiples of: 1

PowerFlybackSmd/Smt200 KHz40 uH--1.5 kV- 40 C+ 85 C-Si3402 Pd Controller 13.46 mm13 mm12.7 mmFa2925 Cut Tape
C1591-ALB


Audio Transformers / Signal Transformers C1591 TI LM5070 3uH 5.0 V 0.6 A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.7222

Multiples of: 1

    310 uH  1.5 kV           
WB1-1TL


Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
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USD 2.7232

Multiples of: 1

RfSmt TransformersThrough Hole100 KHz to 375 MHz25 uH , 25 uH--500 V- 40 C+ 85 CDualWideband 8.26 mm7.24 mm5.72 mmWb Tube
WB4-1HL


Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 2.7232

Multiples of: 1

Rf          Wideband    Wb Tube
WB2-1TSLB


Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 2.7232

Multiples of: 1

Rf          Wideband    Wb Cut Tape
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