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Unshielded Audio & Signal Transformers

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Results: 764

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Part #

Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port

H1012NL
Pulse Electronics
1: £4.34
49In Stock
800Expected 09/09/2026

Mfr. Part No.
H1012NL

Mouser Part No
673-H1012NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port

Learn More

Datasheet

49In Stock

800Expected 09/09/2026

£4.34

£3.40

£3.28

£3.26

Min.: 1
Mult.: 1
Max.: 80

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

17.78 mm

12.95 mm

9.4 mm

Tube

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

H1081NLT
Pulse Electronics
1: £5.35
267In Stock

Mfr. Part No.
H1081NLT

Mouser Part No
673-H1081NLT

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

Datasheet

267In Stock

Cut Tape

£5.35

£4.57

£4.40

£4.27

Reel

£3.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

17.78 mm

13.72 mm

5.84 mm

Reel, Cut Tape, MouseReel

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

H1164NL
Pulse Electronics
1: £10.28
85In Stock
450Expected 14/09/2026

Mfr. Part No.
H1164NL

Mouser Part No
673-H1164NL

Pulse Electronics

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

Learn More

Datasheet

85In Stock

450Expected 14/09/2026

£10.28

£7.87

£7.53

£7.33

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 kHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Quad

28.58 mm x 116 mm x 5.84 mm

28.58 mm

12.19 mm

5.84 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1200uH .8Ohms 1-Por

H1197NL
Pulse Electronics
1: £3.58
363In Stock

Mfr. Part No.
H1197NL

Mouser Part No
673-H1197NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1200uH .8Ohms 1-Por

Datasheet

363In Stock

£3.58

£3.13

£2.98

£2.88

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

12.7 mm

6.73 mm

5.97 mm

H1197

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por

H1270FNLT
Pulse Electronics
1: £6.90
41In Stock
1,000Expected 10/02/2027

Mfr. Part No.
H1270FNLT

Mouser Part No
673-H1270FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por

Datasheet

41In Stock

1,000Expected 10/02/2027

Cut Tape

£6.90

£6.03

£5.86

£5.57

Reel

£5.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

0.574 in

0.515 in

0.145 in

Reel, Cut Tape, MouseReel

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

H1302NL
Pulse Electronics
1: £3.87
126In Stock

Mfr. Part No.
H1302NL

Mouser Part No
673-H1302NL

Pulse Electronics

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

Learn More

Datasheet

126In Stock

£3.87

£3.39

£3.22

£3.11

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

12.7 mm

9.53 mm

5.97 mm

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

H2006ANL
Pulse Electronics
1: £6.92
205In Stock

Mfr. Part No.
H2006ANL

Mouser Part No
673-H2006ANL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

Datasheet

205In Stock

£6.92

£5.45

£5.23

£5.07

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

13.64 mm x 14.99 mm x 6.22 mm

13.64 mm

14.99 mm

6.22 mm

H2006

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 4-Port

H2017NL
Pulse Electronics
1: £10.16
90In Stock

Mfr. Part No.
H2017NL

Mouser Part No
673-H2017NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 4-Port

Datasheet

90In Stock

£10.16

£8.72

£8.45

£8.18

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Quad

28.45 mm x 12.19 mm x 7.11 mm

28.45 mm

12.19 mm

7.11 mm

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

H2019FNLT
Pulse Electronics
1: £3.86
62In Stock
3,000Expected 15/02/2027

Mfr. Part No.
H2019FNLT

Mouser Part No
673-H2019FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

Datasheet

62In Stock

3,000Expected 15/02/2027

Cut Tape

£3.86

£3.38

£3.24

£3.13

Reel

£2.72

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,400

: 600

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

0.5 in

0.358 in

0.236 in

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

H2019NLT
Pulse Electronics
1: £3.33
40In Stock
2,400Expected 14/12/2026

Mfr. Part No.
H2019NLT

Mouser Part No
673-H2019NLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

40In Stock

2,400Expected 14/12/2026

Cut Tape

£3.33

£3.01

£2.80

£2.71

View

Reel

£2.31

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,400

: 600

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

12.7 mm

9.4 mm

5.97 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

H2260NL
Pulse Electronics
1: £3.27
68In Stock

Mfr. Part No.
H2260NL

Mouser Part No
673-H2260NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

68In Stock

£3.27

£2.96

£2.68

£2.60

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

12.7 mm

7.11 mm

6 mm

H2260

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

H5008FNLT
Pulse Electronics
1: £5.60
105In Stock
1,400Expected 18/01/2027

Mfr. Part No.
H5008FNLT

Mouser Part No
673-H5008FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

Datasheet

105In Stock

1,400Expected 18/01/2027

Cut Tape

£5.60

£4.80

£4.61

£4.43

Reel

£4.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

17.5 mm

15.24 mm

5.72 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port

H5015NL
Pulse Electronics
1: £7.42
22In Stock

Mfr. Part No.
H5015NL

Mouser Part No
673-H5015NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port

Learn More

Datasheet

22In Stock

£7.42

£6.31

£5.74

£4.95

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

17.7 mm

12.2 mm

4.57 mm

5015

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port

H5019NL
Pulse Electronics
1: £8.22
184In Stock

Mfr. Part No.
H5019NL

Mouser Part No
673-H5019NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port

Learn More

Datasheet

184In Stock

£8.22

£7.19

£6.89

£6.80

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

19.81 mm

19.56 mm

2.54 mm

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por

H5020NL
Pulse Electronics
1: £13.51
5In Stock

Mfr. Part No.
H5020NL

Mouser Part No
673-H5020NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por

Datasheet

5In Stock

£13.51

£12.20

£11.24

£10.71

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Dual

27.94 mm

7.54 mm

8.66 mm

5020

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port

H5084FNLT
Pulse Electronics
1: £4.05
110In Stock
2,100On Order

Mfr. Part No.
H5084FNLT

Mouser Part No
673-H5084FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port

Datasheet

110In Stock

2,100On Order

Cut Tape

£4.05

£3.55

£3.40

£3.30

Reel

£2.71

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,800

: 700

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

15.24 mm

10.29 mm

0.414 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port

H5084NLT
Pulse Electronics
1: £4.29
245In Stock
700On Order

Mfr. Part No.
H5084NLT

Mouser Part No
673-H5084NLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port

Learn More

Datasheet

245In Stock

700On Order

Cut Tape

£4.29

£3.57

£3.42

£3.32

Reel

£2.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Single

15.11 mm

10.77 mm

4.01 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port SMD NonPoE

H5149NL
Pulse Electronics
1: £6.28
349Expected 03/11/2026

Mfr. Part No.
H5149NL

Mouser Part No
673-H5149NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port SMD NonPoE

Datasheet

349Expected 03/11/2026

£6.28

£5.50

£5.27

£5.11

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

Single

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062NL
Pulse Electronics
1: £5.16
280In Stock

Mfr. Part No.
H6062NL

Mouser Part No
673-H6062NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

280In Stock

£5.16

£4.50

£4.31

£4.16

£4.05

Min.: 1
Mult.: 1
Max.: 100

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

0 C

+ 70 C

Single

17.53 mm

16 mm

5.51 mm

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 2-Port

H6080NL
Pulse Electronics
1: £11.89
2In Stock

Mfr. Part No.
H6080NL

Mouser Part No
673-H6080NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 2-Port

Learn More

Datasheet

2In Stock

£11.89

£10.53

£10.19

£9.87

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

28.45 mm

17.27 mm

10.92 mm

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 350uH .3Ohms 1-Port

H6096FNLT
Pulse Electronics
1: £5.11
187In Stock

Mfr. Part No.
H6096FNLT

Mouser Part No
673-H6096FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 350uH .3Ohms 1-Port

Learn More

Datasheet

187In Stock

Cut Tape

£5.11

£4.04

£3.87

£3.75

Reel

£3.60

View

Min.: 1
Mult.: 1

: 250

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

18.16 mm

16 mm

6.6 mm

Reel, Cut Tape

Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port

H7008FNLT
Pulse Electronics
1: £7.11
22In Stock

Mfr. Part No.
H7008FNLT

Mouser Part No
673-H7008FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port

Datasheet

22In Stock

Cut Tape

£7.11

£6.24

£5.98

£5.24

Reel

£4.99

View

Min.: 1
Mult.: 1

: 300

LAN Transformers

Module

SMD/SMT

1 MHz to 500 MHz

200 uH

1.5 kV

0 C

+ 70 C

Single

28.45 mm

17.27 mm

11.18 mm

Reel, Cut Tape

Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port

H7019FNL
Pulse Electronics
1: £7.48
16In Stock

Mfr. Part No.
H7019FNL

Mouser Part No
673-H7019FNL

Pulse Electronics

Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port

Datasheet

16In Stock

£7.48

£6.77

£6.50

£6.30

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 500 MHz

200 uH

1.5 kV

0 C

+ 70 C

Single

15 mm

13.7 mm

5.72 mm

Discrete LAN

Tube

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

HD8008NL
Pulse Electronics
1: £6.09
58In Stock

Mfr. Part No.
HD8008NL

Mouser Part No
673-HD8008NL

Pulse Electronics

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

Learn More

Datasheet

58In Stock

£6.09

£5.09

£4.89

£4.73

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 400 MHz

100 uH

1.5 kV

0 C

+ 85 C

Single

15 mm

13.7 mm

5.72 mm

Discrete LAN

Tube

Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 60W

HDX8008NL
Pulse Electronics
1: £7.23
71In Stock
315Expected 01/12/2026

Mfr. Part No.
HDX8008NL

Mouser Part No
673-HDX8008NL

Pulse Electronics

Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 60W

Learn More

Datasheet

71In Stock

315Expected 01/12/2026

£7.23

£6.52

£6.16

£5.59

View

Min.: 1
Mult.: 1

PoE Transformers

SMD/SMT

120 uH

1500 Vrms

- 40 C

+ 85 C

Quad

13.72 mm

12.2 mm

5.72 mm

Tube

Unshielded Audio & Signal Transformers

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300 Hz to 20 kHz
300 Hz to 3.4 kHz
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1 uH, 342 uH
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2.925 uH, 5.85 uH
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48 Ohms
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135 Ohms
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150 Ohms, 600 Ohms

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0.5 in x 0.38 in x 0.236 in
0.63 in x 0.566 in x 0.598 in
0.82 in x 0.68 in x 0.69 in
0.86 in x 0.71 in x 0.75 in
0805 (2012)
1.35 in x 0.69 in x 0.69 in
1.63 in x 0.88 in x 0.81 in
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
13.64 mm x 14.99 mm x 6.22 mm
13.97 mm x 12.57 mm x 4.57 mm
15 mm x 15 mm x 12.7 mm
17.53 mm x 12.2 mm x 5.51 mm
17.53 mm x 14.6 mm x 4.5 mm
1812 (4532 metric)
2.38 in x 1.35 in x 1.43 in
2.88 in x 1.7 in x 2.37 in
23.37 mm x 20.83 mm x 10.34 mm
23.37 mm x 20.83 mm x 8.94 mm

1.25 mm
2 mm
2.54 mm
3.048 mm
3.81 mm
3.97 mm
4 mm
4.06 mm
4.064 mm
4.19 mm
4.39 mm
4.45 mm
4.52 mm
4.6 mm
4.7 mm
6.1 mm
6.9 mm
7 mm
7.11 mm
7.62 mm

1.2 mm
1.24 mm
1.27 mm
1.42 mm
1.524 mm
2.69 mm
2.79 mm
3 mm
3.2 mm
3.22 mm
3.4 mm
3.81 mm
4 mm
4.06 mm
4.19 mm
4.32 mm
6.35 mm
6.73 mm
6.86 mm
6.9 mm

0.414 mm
0.53 mm
0.84 mm
0.939 mm
1.2 mm
1.88 mm
1.98 mm
2.08 mm
2.083 mm
0.082 in
2.24 mm
2.39 mm
2.54 mm
2.57 mm
2.75 mm
2.79 mm
2.794 mm
2.9 mm
3.04 mm
3.05 mm

101
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106
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108
109
124 Series
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140
141
143
144
145
146
148
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290
505