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.

Enable Filter
Manufacturer
Reset
Product
Reset
Type
Reset
Termination Style
Reset
Frequency Range
Reset
Inductance
Reset
Primary Impedance
Reset
Secondary Impedance
Reset
Isolation Voltage
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Number of Channels
Reset
Application
Reset
Package / Case
Reset
Length
Reset
Width
Reset
Height
Reset
Series
Reset
Qualification
Reset
Packaging
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty ProductTypeTermination StyleFrequency RangeInductancePrimary ImpedanceSecondary ImpedanceIsolation VoltageMinimum Operating TemperatureMaximum Operating TemperatureNumber of ChannelsApplicationPackage / CaseLengthWidthHeightSeriesQualificationPackaging
  
                       
SM91072AL-E


Audio Transformers Signal Transformers 10100 BASE-T Single Port 16PIN +125 AEC-Q200
Icon ROHS
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.

Bourns 9021
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 4.3154

Multiples of: 1

LAN TransformersLANSMD/SMT1 MHz to 100 MHz350 uH   - 40 C+ 125 CDual10/100 Base - T 12.8 mm6.9 mm5.65 mmSM91072AL - EAEC - Q200Reel , Cut Tape
S558-5999-U7-F


PULSE TRANSFORMER, 1CT:1CT, 350UH, SMD; Turns Ratio:1CT:1CT; Isolation Voltage:1.5kV; Product Range:-; Inductance:350µH; DC Resistance:1.1ohm; ET Constant:-; SVHC:No SVHC (20-Jun-2016)
Icon ROHS
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.

Bel Fuse 8846
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 1.8881

Multiples of: 1

LAN TransformersModuleSMD/SMT300 KHz to 100 MHz350 uH   - 40 C+ 85 CSingle10/100 Base - T 12.32 mm7.24 mm5.72 mm  Reel , Cut Tape
T60403-K4085-X004


Audio Transformers / Signal Transformers PLC Transf PTH upright 1.4mH 1:1
Icon ROHS
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.

Vacuumschmelze 8503
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 2.2817

Multiples of: 1

 Pin Terminal TransformersPin10 KHz to 1 MHz1.4 mH  -- 40 C+ 125 CSinglePowerLine - PLC Metering 10.4 mm8.5 mm11.5 mmT60403 Bulk
H1164NL


Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Port
Icon ROHS
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.

Pulse 8482
Ships to you
between Wed. 11 Feb to Tue. 17 Feb
Calender.png

AUD 12.1791

Multiples of: 15

LAN TransformersModuleSMD/SMT1 KHz to 100 MHz350 uH1 Ohms1 Ohms1.5 kV0 C+ 70 CQuad100 Base - TX28.58 mm x 116 mm x 5.84 mm28.58 mm12.19 mm5.84 mm  Tube
LM-NP-1001-B1L


Audio Transformers / Signal Transformers Z= 600:600 OHMS
Icon ROHS
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.

Bourns 8299
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 2.9552

Multiples of: 1

Signal TransformersPin Terminal TransformersRadial200 Hz to 3.5 KHz2.8 H600 Ohms600 Ohms-- 10 C+ 60 CSingleLine Matching 17.7 mm17.7 mm12.6 mmLM - NP 1000 Tube
HM2113ZNLT


Audio Transformers / Signal Transformers MDL DUAL XFMR-CMC SMT AEC-Q200
Icon ROHS
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.

Pulse 8231
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
Calender.png

AUD 0.7907

Multiples of: 1

PowerSmt TransformersSmd/Smt 150 uH  4.3 kV- 40 C+ 125 C1 Channel  12.15 mm9 mm3.45 mmBmsAec - Q200Cut Tape
HX5020FNLT


Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
Icon ROHS
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.

Pulse 8115
Ships to you
between Wed. 11 Feb to Tue. 17 Feb
Calender.png

AUD 19.3657

Multiples of: 25

LAN TransformersModuleSMD/SMT1 MHz to 100 MHz350 uH  1.5 kV- 40 C+ 85 CDual1000 Base - T 27.94 mm10.92 mm8.33 mm  Reel , Cut Tape
SM-LP-5002


Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching
Icon ROHS
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.

Bourns 7878
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 3.1429

Multiples of: 1

Line Matching Transformers SMD/SMT200 Hz to 4 KHz7 mH600 Ohms600 Ohms2 kV- 20 C+ 85 CSingleLine Matching, Modems, Telecommunications, InstrumentationSMT - 612.5 mm9.6 mm7.36 mmSM - LP - 5002 Tube
K4000001


Audio Transformers / Signal Transformers Transformer matched for 400EP14D
Icon ROHS
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.

Pro-Wave Electronics 7857
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 2.1267

Multiples of: 1

Audio TransformersPin Terminal TransformersThrough Hole40 KHz10.6 mH     SingleLine Matching 7.9 mm7.9 mm10 mmTransformer Tray
ETC1-1T-5TR


Audio Transformers / Signal Transformers 2-500MHz 1:1 Transformer
Icon ROHS
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.

MACOM 7555
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
Calender.png

AUD 3.2307

Multiples of: 1

RF Transformers SMD/SMT2 MHz to 500 MHz    - 40 C+ 85 CSingleCellular WirelessSM - 223.81 mm3.81 mm3.81 mm  Reel , Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted