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Transformers Audio & Signal Transformers

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Part #

Audio Transformers / Signal Transformers Co-Direct 64Kbps SMD 12P Dual Gullwing

TG05-2004NCRL
HALO Electronics
1: 16,79 €
208In Stock

Mfr. Part No.
TG05-2004NCRL

Mouser Part No
493-TG05-2004NCRL

HALO Electronics

Audio Transformers / Signal Transformers Co-Direct 64Kbps SMD 12P Dual Gullwing

Learn More

Datasheet

208In Stock

16,79 €

10,82 €

8,83 €

7,14 €

View

Min.: 1
Mult.: 1

Isolation Transformers

Module

SMD/SMT

20 mH

1.5 kV

0 C

+ 70 C

Single

SMD-12

17.15 mm

11.56 mm

8.64 mm

DUALSMD-64

Tube

Audio Transformers / Signal Transformers 2.5GBaseT PoE+ 1Port 60W 600mA Nano

TG2G-HPE3NYNLF
HALO Electronics
1: 17,87 €
176In Stock

Mfr. Part No.
TG2G-HPE3NYNLF

Mouser Part No
493-TG2G-HPE3NYNLF

HALO Electronics

Audio Transformers / Signal Transformers 2.5GBaseT PoE+ 1Port 60W 600mA Nano

Datasheet

176In Stock

17,87 €

11,53 €

8,40 €

6,40 €

View

Min.: 1
Mult.: 1

PoE Isolation Transformers

Module

SMD/SMT

1500 Vrms

- 40 C

+ 85 C

Quad

SMD-24

14.22 mm

7.62 mm

8.64 mm

Nano2.5G

Tube

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

HX5020HL
Pulse Electronics
1: 12,69 €
279In Stock

Mfr. Part No.
HX5020HL

Mouser Part No
673-HX5020HL

Pulse Electronics

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

Learn More

Datasheet

279In Stock

12,69 €

11,23 €

10,93 €

10,44 €

9,00 €

Min.: 1
Mult.: 1

Module

SMD/SMT

350 uH

1500 Vrms

- 40 C

+ 85 C

27.94 mm

7.55 mm

8.33 mm

Tube

Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer

RFXF0008HSR
Qorvo
1: 6,48 €
171In Stock

Mfr. Part No.
RFXF0008HSR

Mouser Part No
772-RFXF0008HSR

Qorvo

Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer

Datasheet

171In Stock

Cut Tape

6,48 €

6,36 €

5,94 €

Reel

4,86 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

LAN Transformers

SMD/SMT

45 MHz to 1.218 GHz

- 40 C

+ 100 C

SP6

5 mm

2 mm

4 mm

RFXF0008H

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

MABA-010181-CF9A40
MACOM
1: 2,81 €
1.663In Stock

Mfr. Part No.
MABA-010181-CF9A40

Mouser Part No
937-MABA010181CF9A40

MACOM

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

Learn More

Datasheet

1.663In Stock

Cut Tape

2,81 €

2,28 €

1,96 €

1,84 €

Reel

1,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

RF Transformers

SMD/SMT

5 MHz to 90 MHz

75 Ohms

- 40 C

+ 85 C

Single

4.21 mm

2.63 mm

MABA

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1003FX
iNRCORE
1: 25,11 €
2In Stock
80Expected 10/20/2026

Mfr. Part No.
100B-1003FX

Mouser Part No
673-100B-1003FX

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

2In Stock

80Expected 10/20/2026

25,11 €

22,60 €

20,43 €

20,22 €

View

Min.: 1
Mult.: 1

RF Transformers

SMD/SMT

100 kHz to 100 MHz

350 uH

- 55 C

+ 125 C

Single

12.7 mm

6.73 mm

5.97 mm

100B

Tube

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm

TC1-182T-75X+
Mini-Circuits
1: 3,23 €
518In Stock

Mfr. Part No.
TC1-182T-75X+

Mouser Part No
139-TC1-182T-75X+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm

Learn More

Datasheet

518In Stock

Cut Tape

3,23 €

2,35 €

2,08 €

Reel

2,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Transformers

SMD/SMT

5 MHz to 1.8 GHz

- 40 C

+ 85 C

Single

3.81 mm

4.06 mm

TC1

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

TG07-0356NSRL
HALO Electronics
1: 6,70 €
540In Stock

Mfr. Part No.
TG07-0356NSRL

Mouser Part No
493-TG07-0356NSRL

HALO Electronics

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

Learn More

Datasheet

540In Stock

6,70 €

4,33 €

3,53 €

2,86 €

View

Min.: 1
Mult.: 1

Isolation Transformers

Module

SMD/SMT

35 uH

1.5 kV

- 40 C

+ 85 C

Single

SMD-6

8.13 mm

7.11 mm

5.08 mm

SMD-T3

Tube

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG110-EMX6NXLF
HALO Electronics
1: 17,17 €
206In Stock

Mfr. Part No.
TG110-EMX6NXLF

Mouser Part No
493-TG110-EMX6NXLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

206In Stock

17,17 €

11,09 €

9,05 €

7,32 €

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Quad

27.94 mm

15.88 mm

5.84 mm

Tube

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT

2337822-4
TE Connectivity
1: 7,81 €
471In Stock

Mfr. Part No.
2337822-4

Mouser Part No
571-2337822-4

TE Connectivity

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT

Learn More

Datasheet

471In Stock

7,81 €

6,11 €

5,67 €

5,19 €

View

Min.: 1
Mult.: 1

PoE Transformers

SMD/SMT

30 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 105 C

Single

12.7 mm

8.7 mm

6.2 mm

Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR

21033812815
HARTING
1: 38,45 €
60In Stock

Mfr. Part No.
21033812815

Mouser Part No
617-21033812815

HARTING

Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR

Learn More

Datasheet

60In Stock

38,45 €

34,58 €

31,48 €

28,29 €

View

Min.: 1
Mult.: 1

PoE Transformers

SMD/SMT

10 MHz to 100 MHz

1.5 kV

- 40 C

+ 85 C

Quad

Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30%

SM51384EL
Bourns
1: 1,95 €
1.321In Stock

Mfr. Part No.
SM51384EL

Mouser Part No
652-SM51384EL

Bourns

Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30%

Learn More

Datasheet

1.321In Stock

Cut Tape

1,95 €

1,69 €

1,63 €

1,55 €

Reel

1,41 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Isolated

SMD/SMT

100 kHz

215 uH

4 kV

- 40 C

+ 95 C

Single

12.7 mm

10.6 mm

9 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

HX6135HL
Pulse Electronics
1: 13,48 €
270In Stock

Mfr. Part No.
HX6135HL

Mouser Part No
673-HX6135HL

Pulse Electronics

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

Learn More

Datasheet

270In Stock

13,48 €

11,92 €

11,41 €

11,05 €

View

Min.: 1
Mult.: 1

Module

SMD/SMT

350 uH

1500 Vrms

- 40 C

+ 85 C

27.94 mm

7.55 mm

8.33 mm

Tube

Audio Transformers / Signal Transformers Industrial Planar Transformers

R8301NL
iNRCORE
1: 12,63 €
979In Stock

Mfr. Part No.
R8301NL

Mouser Part No
673-R8301NL

iNRCORE

Audio Transformers / Signal Transformers Industrial Planar Transformers

Datasheet

979In Stock

12,63 €

11,38 €

10,96 €

10,52 €

View

Min.: 1
Mult.: 1

Planar

SMD/SMT

200 kHz to 700 kHz

153 uH

1.75 kVDC

- 40 C

+ 125 C

23.4 mm

21.6 mm

8.6 mm

Bulk

Audio Transformers / Signal Transformers WE-PLC EE13/7/4 (EF12.6) THT

750510476
Wurth Elektronik
1: 4,52 €
410In Stock

Mfr. Part No.
750510476

Mouser Part No
710-750510476

Wurth Elektronik

Audio Transformers / Signal Transformers WE-PLC EE13/7/4 (EF12.6) THT

Learn More

Datasheet

410In Stock

4,52 €

4,09 €

3,92 €

3,80 €

View

Min.: 1
Mult.: 1

Signal Transformers

PLC

Through Hole

870 uH

4 kVAC

- 40 C

+ 125 C

Single

13.72 mm

19.8 mm

10.16 mm

WE-PLC

Tray

Audio Transformers / Signal Transformers Transformer 1:1 TxLine

MABA-010321-CT1A42
MACOM
1: 2,75 €
1.958In Stock

Mfr. Part No.
MABA-010321-CT1A42

Mouser Part No
937-MABA010321CT1A42

MACOM

Audio Transformers / Signal Transformers Transformer 1:1 TxLine

Datasheet

1.958In Stock

Cut Tape

2,75 €

2,49 €

2,25 €

2,12 €

Reel

1,83 €

View

Min.: 1
Mult.: 1

: 2.000

Transmission Line Transformers

SMD/SMT

Reel, Cut Tape

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1-15X+
Mini-Circuits
1: 3,43 €
687In Stock

Mfr. Part No.
TC1-15X+

Mouser Part No
139-TC1-15X

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

687In Stock

Cut Tape

3,43 €

2,31 €

1,89 €

1,81 €

Reel

1,75 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

TC1

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1-42+
Mini-Circuits
1: 3,43 €
548In Stock

Mfr. Part No.
TC1-42+

Mouser Part No
139-TC1-42

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

548In Stock

Cut Tape

3,43 €

2,31 €

1,89 €

1,81 €

Reel

1,75 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

TC1

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD

TG111-HRPE41NYRL
HALO Electronics
1: 13,01 €
225In Stock

Mfr. Part No.
TG111-HRPE41NYRL

Mouser Part No
493-TG111-HRPE41NYRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE++ SMD 24P ISO MOD

Learn More

225In Stock

13,01 €

8,40 €

4,38 €

4,19 €

View

Min.: 1
Mult.: 1

PoE Isolation Transformers

13.84 mm

12.19 mm

6.35 mm

TG1G

Tube

Audio Transformers / Signal Transformers 5-300MHz 1:2 omped. 75 ohm

MABA-011050
MACOM
1: 3,33 €
4.791In Stock

Mfr. Part No.
MABA-011050

Mouser Part No
937-MABA-011050

MACOM

Audio Transformers / Signal Transformers 5-300MHz 1:2 omped. 75 ohm

Datasheet

4.791In Stock

Cut Tape

3,33 €

2,58 €

2,28 €

2,14 €

Reel

1,92 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Baluns

SMD/SMT

5 MHz to 300 MHz

75 Ohms

- 40 C

+ 125 C

Single

7.11 mm

6.35 mm

2.57 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1003
iNRCORE
1: 22,70 €
67In Stock

Mfr. Part No.
100B-1003

Mouser Part No
673-100B-1003

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

67In Stock

22,70 €

20,44 €

19,59 €

19,52 €

View

Min.: 1
Mult.: 1

RF Transformers

SMD/SMT

100 kHz to 100 MHz

350 uH

- 40 C

+ 85 C

Single

12.7 mm

6.73 mm

5.97 mm

100B

Tube

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TCM4-25+
Mini-Circuits
1: 3,01 €
737In Stock

Mfr. Part No.
TCM4-25+

Mouser Part No
139-TCM4-25

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

737In Stock

Cut Tape

3,01 €

2,05 €

1,60 €

1,54 €

Reel

1,47 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Transformers

SMD/SMT

500 MHz to 2.5 GHz

50 Ohms

- 40 C

+ 85 C

Single

4.06 mm x 3.81 mm x 4.06 mm

4.06 mm

3.81 mm

4.06 mm

TCM4

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

TCO2-532+
Mini-Circuits
1: 3,83 €
423In Stock

Mfr. Part No.
TCO2-532+

Mouser Part No
139-TCO2-532+

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

Learn More

Datasheet

423In Stock

Cut Tape

3,83 €

3,31 €

2,79 €

2,41 €

Reel

1,96 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Transformers

SMD/SMT

4.6 GHz to 5.9 GHz

- 55 C

+ 125 C

Single

0402 (1005 metric)

1 mm

0.51 mm

0.38 mm

TCO2

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

TRS2-1T-75+
Mini-Circuits
1: 5,53 €
208In Stock

Mfr. Part No.
TRS2-1T-75+

Mouser Part No
139-TRS2-1T-75

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

208In Stock

Cut Tape

5,53 €

4,84 €

Reel

4,59 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

TRS2

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

TG07-0206NSRLTR
HALO Electronics
1: 6,21 €
992In Stock

Mfr. Part No.
TG07-0206NSRLTR

Mouser Part No
493-TG07-0206NSRLTR

HALO Electronics

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

Learn More

Datasheet

992In Stock

Cut Tape

6,21 €

4,01 €

3,27 €

2,65 €

Reel

1,97 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Isolation Transformers

Module

SMD/SMT

19 uH

1.5 kV

0 C

+ 70 C

Single

SMD-6

8.13 mm

7.11 mm

5.08 mm

SMD-T3

Reel, Cut Tape, MouseReel

Transformers Audio & Signal Transformers

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ABRACON
Amphenol
Bel
Bourns
Coilcraft
Eaton
EMO Systems
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Hammond
HARTING
iNRCORE
MACOM
Mini-Circuits
Murata
Neutrik
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Qorvo
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TE Connectivity
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TTM Technologies
Vacuumschmelze
Visaton
Vishay
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Xicon

Accessories
ADSL Transformers
Audio Transformer
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Baluns
BMS Transformers
Chip LAN Transformers
Design Kits
DSL Transformers
Ethernet Isolation Transformers
Ethernet Transformers
Flyback Transformers
Forward Transformers
Gate Drive Transformers
High Voltager LAN Transformers
Impedance Matching Transformers
Interface Transformers
ISDN Transformers
Isolation Module
Isolation Transformers

10 / 100 Base-TX
1000Base-T, 10GBase-T
1G Base-T PoE Transformer
Adaptors
ADSL
Audio
Audio Transformer
Automotive
Balun
Balun Adapter
Ceramic Balun
Copperhead High Speed
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Data/Voice Coupling
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Ethernet Transformers
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High Frequency Resonant Transformer
High Frequency Universal Line SMD Transformer
High Speed

10 Hz to 30 kHz
20 Hz to 20 kHz
30 Hz to 15 kHz
30 Hz to 22 kHz
30 Hz to 30 kHz
50 Hz to 10 kHz
50 Hz to 12 kHz
50 Hz to 15 kHz
50 Hz to 19 kHz
50 Hz to 60 Hz
70 Hz to 11 kHz
70 Hz to 15 kHz
100 Hz to 100 MHz
100 Hz to 15 kHz
100 Hz to 9 kHz
150 Hz to 15 kHz
200 Hz
200 Hz to 15 kHz
200 Hz to 3.5 kHz
200 Hz to 4 kHz

60 nH
100 nH
200 nH
300 nH
330 nH
400 nH
500 nH
600 nH
700 nH
800 nH
900 nH
1 uH, 342 uH
1.2 uH
1.25 uH
2.5 uH
2.925 uH, 5.85 uH
3.75 uH
4 uH
5 uH
6 uH, 17 uH

100 mOhms
200 mOhms
500 mOhms
650 mOhms
700 mOhms
700 mOhms, 700 mOhms
800 mOhms
800 mOhms, 800 mOhms
900 mOhms
1 Ohms
1 Ohms, 1 Ohms
1 Ohms, 2 Ohms
1.7 Ohms, 1.7 Ohms
2.4 Ohms
3 Ohms
3.2 Ohms
7.5 Ohms/30 Ohms
8 Ohms
12 Ohms, 48 Ohms
20 Ohms

65 mOhms
500 mOhms
700 mOhms
1 Ohms
1 Ohms, 1 Ohms
1 Ohms, 2 Ohms
1.1 Ohms
1.2 Ohms, 1 Ohms
1.5 Ohms to 15 Ohms
2 Ohms
2 Ohms, 1.7 Ohms
2 Ohms, 4 Ohms, 8 Ohms
2.4 Ohms
2.5 Ohms
3.2 Ohms
4 Ohms
4 Ohms, 16 Ohms
4 Ohms, 8 Ohms
4 Ohms, 8 Ohms, 16 Ohms
4.2 Ohms

100 mV
50 V
100 V
100 VDC
100 Vrms
300 V
500 V
500 Vrms
700 V
1 kV
1.5 kV
1.5 kVAC
1.5 kVDC
1.5 kVrms
1500 Vrms
1.501 kVAC
1.75 kVDC
1.8 kVAC, 2.5 kVDC
1.875 kV
1.875 kVAC

0.5 in x 0.38 in x 0.236 in
0.63 in x 0.566 in x 0.598 in
0.69 in x 0.48 in x 0.225 in
0.82 in x 0.68 in x 0.69 in
0.86 in x 0.71 in x 0.75 in
0402 (1005 metric)
0805 (2012)
1.33 in x 1.64 in x 0.85 in
1.35 in x 0.69 in x 0.69 in
1.63 in x 0.88 in x 0.81 in
10.4 mm x 7.87 mm
10.4 mm x 7.87 mm x 11.8 mm
10.6 mm x 9.08 mm x 10 mm
12.7 mm x 6.99 mm x 5.08 mm
12.7 mm x 8.89 mm x 6.35 mm
12.7 mm x 9.09 mm x 5.99 mm
13.21 mm x 7.87 mm x 5.72 mm
13.3 mm x 7.4 mm
13.64 mm x 14.99 mm x 6.22 mm
13.97 mm x 12.57 mm x 4.57 mm

0.5 mm
1 mm
1.25 mm
1.6 mm
2 mm
2.54 mm
2.55 mm
3.048 mm
3.2 mm
3.45 mm
3.51 mm
3.74 mm
3.81 mm
3.97 mm
4 mm
4.02 mm
4.06 mm
4.064 mm
4.19 mm
4.21 mm

0.51 mm
0.79 mm
1.16 mm
1.2 mm
1.24 mm
1.27 mm
1.42 mm
1.524 mm
1.6 mm
1.69 mm
1.75 mm
1.78 mm
2 mm
2.5 mm
2.54 mm
2.6 mm
2.69 mm
2.79 mm
2.9 mm
3 mm

0.38 mm
0.414 mm
0.53 mm
0.61 mm
0.84 mm
0.939 mm
1.1 mm
1.2 mm
1.73 mm
1.88 mm
1.98 mm
2 mm
2.08 mm
2.083 mm
0.082 in
2.1 mm
2.2 mm
2.24 mm
2.3 mm
2.31 mm

101
102
104
106
107
108
109
117
119
124 Series
125 Series
126 Series
140
141
143
144
145
146
148
149