About Audio Transformers / Signal Transformers

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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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Application	Package / Case	Length	Width	Height	Series	Qualification	Packaging

TG10-1205NS

DATE CODE 2000 TRANSFORMER

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.

HALO

Availability : 14333
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

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USD 1.9156

Multiples of: 1

PT61020EL

Audio Transformers / Signal Transformers 350uHmin. .50uHmax. OP -40C to +85C

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

Availability : 13465
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April 2025

April 2025
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USD 1.386

Multiples of: 1

Lan

Smt Transformers

Smd/Smt

0.3 MHz to 100 MHz

350 uH

1500 VAC

- 40 C

+ 85 C

10/100/1000Base - T, Lan, Ethernet

17.62 mm

12.2 mm

6 mm

Pt61020el

Cut Tape

TG110-RP55N5LFTR

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port

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.

Hakko

Availability : 13445
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

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USD 2.1819

Multiples of: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 80 MHz

1.5 kV

0 C

+ 70 C

10/100 Base - TX PoE Interface

SMD - 16

12.7 mm

7.11 mm

6.35 mm

TG110

Reel , Cut Tape

42TM016-RC

Audio Transformers / Signal Transformers XFMR STG 600CT-600CT

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.

Xicon

Availability : 12527
Ship by Wed. 02 Apr to Fri. 04 Apr

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April 2025
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USD 3.4254

Multiples of: 1

Audio Transformers

Transformer

Through Hole

300 Hz to 3.4 KHz

600 Ohms

100 VDC

- 30 C

+ 80 C

2 Channel

22 mm x 17 mm x 17 mm

22 mm

17 mm

42TM

Bulk

PE-68515LNLT

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

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

Availability : 12416
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
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USD 2.5825

Multiples of: 160

LAN Transformers

Module

SMD/SMT

100 KHz to 100 MHz

1.5 kV

0 C

+ 70 C

Single

10/100 Base - T

25.4 mm

12.95 mm

9.4 mm

Reel , Cut Tape

TG110-S050N2RLTR

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

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.

Hakko

Availability : 12339
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
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USD 1.5015

Multiples of: 1

LAN Isolation Transformers

Module

SMD/SMT

400 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base - TX Interface

SMD - 16

12.7 mm

7.11 mm

5.08 mm

TG110

Reel , Cut Tape

H1164NL

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

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

Availability : 12091
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 8.4575

Multiples of: 15

LAN Transformers

Module

SMD/SMT

1 KHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Quad

100 Base - TX

28.58 mm x 116 mm x 5.84 mm

28.58 mm

12.19 mm

5.84 mm

Tube

HR641680E

RJ45 Transformer SMD-16 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.

HanRun

Availability : 10966
Ship by Fri. 18 Apr to Wed. 23 Apr

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April 2025
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USD 0.2588

Multiples of: 1

S558-5999-AB

Telecom Transformer 1CT:1CT 24 Terminal Gull Wing SMD

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

Availability : 10843
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
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USD 3.3731

Multiples of: 1

TG110-E055N5LFTR

Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX

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.

Hakko

Availability : 10505
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 2.0998

Multiples of: 1

LAN Isolation Transformers

Module

SMD/SMT

400 nH

1.5 kV

- 40 C

+ 85 C

Single

10/100 Base - TX Interface

SMD - 16

12.7 mm

7.11 mm

6.35 mm

TG110

Reel , Cut Tape

H1102NLT

10/100M SMD-16P,12.7x9.5mm RJ45 Transformer 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.

DEXU

Availability : 10441
Ship by Fri. 18 Apr to Wed. 23 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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19	4	5	6	7	8	9	10

USD 0.1284

Multiples of: 5

42TU003-RC

Audio Transformers / Signal Transformers XFMR EI-24 1.2K-8CT

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.

Xicon

Availability : 10197
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
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USD 3.1758

Multiples of: 1

Audio Transformers

Transformer

Radial

300 Hz to 3.4 KHz

1.2 kOhms

8 Ohms

100 VDC

1 Channel

24.89 mm

18.29 mm

18.8 mm

42TU

Bulk

T60403-K5024-X079

Audio Transformers / Signal Transformers PLC Transf PTH SMD 1.4mH 2:1

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

Availability : 9910
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
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14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
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19	4	5	6	7	8	9	10

USD 1.6071

Multiples of: 1

Signal Transformers

SMD/SMT

10 KHz to 1 MHz

1.4 mH

100 mV

- 40 C

+ 120 C

Single

PowerLine - PLC Metering

11.46 mm

10.16 mm

7.6 mm

T60403

Reel , Cut Tape

ATB3225-75011CT-T001

Audio Transformers / Signal Transformers

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.

TDK

Availability : 9725
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
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USD 0.5434

Multiples of: 1

Baluns

Module

Single

RF/SAW Components

ATB - CT

Reel , Cut Tape

ETC1-1T-2-TR

Audio Transformers / Signal Transformers .1-200MHz IL 1.5dB Impedance Ratio 1:1

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

Availability : 9679
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
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14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 1.496

Multiples of: 1

RF Transformers

SMD/SMT

100 KHz to 200 MHz

50 Ohms

- 40 C

+ 85 C

Single

Transmission Line

SM - 22 - 5

3.81 mm

2.67 mm

Reel , Cut Tape

MABA-011026

Audio Transformers / Signal Transformers Transformer 1:1 flux coupled

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

Availability : 9641
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
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14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.7876

Multiples of: 1

Baluns

SMD/SMT

5 MHz to 200 MHz

75 Ohms

- 40 C

+ 100 C

Single

CATV Broadband

4.21 mm

2.6 mm

3.53 mm

Reel , Cut Tape

TG110-S055N2LF

Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX

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.

Hakko

Availability : 9535
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 1.6071

Multiples of: 1

LAN Isolation Transformers

Module

SMD/SMT

400 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base - TX Interface

SMD - 16

12.7 mm

7.11 mm

5.08 mm

TG110

Tube

Hot

H1102NL

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Port

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

Availability : 9517
Ship by Wed. 02 Apr to Fri. 04 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.966

Multiples of: 1

LAN Transformers

Module

SMD/SMT

100 KHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

100 Base - TX

12.7 mm

9.53 mm

6.09 mm

Tube

11FB-05NL

RJ45 Transformer SMD 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.

YDS

Availability : 9322
Ship by Fri. 18 Apr to Wed. 23 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
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19	4	5	6	7	8	9	10

USD 0.237

Multiples of: 1

Hot

HX1260FNL

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

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

Availability : 9150
Ship by Fri. 04 Apr to Thu. 10 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 2.4154

Multiples of: 1

LAN Transformers

Module

SMD/SMT

100 KHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

100 Base - TX PoE

SMT

12.7 mm

9.53 mm

6 mm

Tube

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Audio Transformers / Signal Transformers

Audio Transformers / Signal Transformers

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