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.

Audio Transformers / Signal Transformers

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(Ex. GST)(▲▼)		Enter Qty ProductTypeTermination StyleFrequency RangeInductancePrimary ImpedanceSecondary ImpedanceIsolation VoltageMinimum Operating TemperatureMaximum Operating TemperatureNumber of ChannelsApplicationPackage / CaseLengthWidthHeightSeriesQualificationPackaging
  
                       
WBC4-6TLB


Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.300-700 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 2.9098
Multiples of: 1

RfSmt TransformersSmd/Smt300 KHz to 700 MHz36 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
C1586-ALD


Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 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 2.9222
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PowerFlybackSmd/Smt250 KHz127 uH--1.5 kV- 40 C+ 85 C Lm5070 Poe Interface 13.46 mm13 mm12.7 mmC1586 Cut Tape
NA5889-ALD


Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340
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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 2.9346
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PowerFlybackSmd/Smt200 KHz12 uH--1.5 kV   Tps55340 Dcdc Regulator 13.46 mm13 mm12.7 mmNa5889 Reel
POE40Q-12ED


Audio Transformers Signal Transformers Flyback PoE 40W 27.8uH 12V 3.7A
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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 2.9417
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Poe TransformersFlybackSmd/Smt 27.8 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
POE40Q-24ED


Audio Transformers Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A
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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 2.9417
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Poe TransformersFlybackSmd/Smt 27.8 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
POE40Q-33ED


Audio Transformers Signal Transformers Flyback PoE 40W 33.3uH 3.3V 3.5A
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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 2.9417
Multiples of: 1

Poe TransformersFlybackSmd/Smt 33.3 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
POE40Q-48ED


Audio Transformers Signal Transformers Flyback PoE 40W 27.8uH 48V 3.7A
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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 2.9417
Multiples of: 1

Poe TransformersFlybackSmd/Smt 27.8 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
POE40Q-50ED


Audio Transformers Signal Transformers Flyback PoE 40W 33.3uH 5V 3.5A
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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 2.9417
Multiples of: 1

Poe TransformersFlybackSmd/Smt 33.3 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
POE51Q-12ED


Audio Transformers Signal Transformers Flyback PoE 51W 22.2uH 12V 4.7A
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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 2.9417
Multiples of: 1

Poe TransformersFlybackSmd/Smt 22.2 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
POE51Q-24ED


Audio Transformers Signal Transformers Flyback PoE 51W 22.2uH 24V 4.7A
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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 2.9417
Multiples of: 1

Poe TransformersFlybackSmd/Smt 22.2 uH   - 40 C+ 125 C1 Channel  14.5 mm13 mm14 mmPoe40q Cut Tape
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