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
  
                       
1812WBT-3LC


Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 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 1.7906
Multiples of: 1

RfSmt TransformersSmd/Smt4 MHz to 200 MHz1.25 uH--50 V- 40 C+ 85 CSingleWideband1812 (4532 METRIC)4.52 mm3.81 mm3.43 mm1812Wbt Cut Tape
1812WBT-5LB


Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
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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 1.7906
Multiples of: 1

RfSmt TransformersSmd/Smt48 MHz to 645 MHz90 nH--50 V- 40 C+ 85 CSingleWideband1812 (4532 METRIC)4.52 mm3.81 mm3.43 mm1812Wbt Cut Tape
POE30P-12LD


Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 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 1.8528
Multiples of: 1

PowerFlyback         Poe 10.92 mm8.6 mm9.02 mmPoe30p Cut Tape
POE30P-50LD


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 1.8528
Multiples of: 1

PowerFlyback         Poe 10.92 mm8.6 mm9.02 mmPoe30p Cut Tape
POE30P-33LD


Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 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 1.8528
Multiples of: 1

PowerFlyback         Poe 10.92 mm8.6 mm9.02 mmPoe30p Cut Tape
PWB-1-ALC


Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 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 1.8652
Multiples of: 1

Rf          Wideband    Pwb Cut Tape
C1590-ALD


Audio Transformers / Signal Transformers C1590 TI LM5070 3uH 3.3 V 0.91 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 1.9025
Multiples of: 1

PowerFlybackSmd/Smt250 KHz310 uH--1.5 kV- 40 C+ 85 C Lm5070 Poe Interface 10.92 mm8.6 mm9.02 mmC1590 Cut Tape
POE13P-12LB


Audio Transformers / Signal Transformers POE13P Flyback PoE 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 1.9647
Multiples of: 1

PowerFlyback         Poe 13.46 mm13 mm12.7 mmPoe13p Cut Tape
POE13P-24LD


Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 24 V 0.54 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 1.9647
Multiples of: 1

PowerFlyback         Poe 13.46 mm13 mm12.7 mmPoe13p Cut Tape
POE13P-19LB


Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 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 1.9647
Multiples of: 1

                Poe13p Bulk
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