Pulse Transformers – Mouser Peru

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Filters for Medical Devices

TE Connectivity / Schaffner Filters for Medical Devices offer single- and dual-stage modules in an ultra-compact, user-friendly design. In medical technology, a variety of devices need to meet strict guidelines and must always work reliably. Schaffner offers a variety of EMC/EMI filters that meet the highly demanding requirements associated with these applications. The filters help ensure the proper, continuous and safe operation of medical devices. These filters feature up to a 250V_AC voltage rating and have a maximum permissible leakage current of 0.1mA in normal operation. TE Connectivity / Schaffner Filters for Medical Devices include EMC/EMI Components, Power Line Filters, and EMC/EMI Filters.

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Part #

Pulse Transformers PULSE TRANSFORMERS

IT370
TE Connectivity / Schaffner
1: S/133.16
697In Stock

Mfr. Part #
IT370

Mouser Part #
631-IT370

TE Connectivity / Schaffner

Pulse Transformers PULSE TRANSFORMERS

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Datasheet

697In Stock

S/133.16

S/119.85

S/114.91

S/111.17

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Min.: 1
Mult.: 1

Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL

IT143
TE Connectivity / Schaffner
1: S/44.84
213In Stock

Mfr. Part #
IT143

Mouser Part #
631-IT143

TE Connectivity / Schaffner

Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL

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Datasheet

213In Stock

S/44.84

S/37.91

S/36.36

S/35.23

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Min.: 1
Mult.: 1

1:1:1

15 mH

Through Hole

27 mm

22.5 mm

13.7 mm

Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL

IT312
TE Connectivity / Schaffner
1: S/79.80
100In Stock

Mfr. Part #
IT312

Mouser Part #
631-IT312

TE Connectivity / Schaffner

Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL

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Datasheet

100In Stock

S/79.80

S/70.61

S/67.69

S/65.55

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Min.: 1
Mult.: 1

1:1:1

21 mH

Through Hole

25.5 mm

25 mm

Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL

IT246
TE Connectivity / Schaffner
1: S/29.82
189In Stock

Mfr. Part #
IT246

Mouser Part #
631-IT246

TE Connectivity / Schaffner

Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL

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Datasheet

189In Stock

S/29.82

S/25.77

S/24.72

S/23.94

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Min.: 1
Mult.: 1

2:1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS

IT233
TE Connectivity / Schaffner
1: S/37.13
489In Stock
2,000On Order

Mfr. Part #
IT233

Mouser Part #
631-IT233

TE Connectivity / Schaffner

Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS

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Datasheet

489In Stock

2,000On Order

S/37.13

S/33.48

S/31.10

S/30.28

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Min.: 1
Mult.: 1

Through Hole

27 mm

22.5 mm

13.7 mm

Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL

IT234
TE Connectivity / Schaffner
1: S/40.13
627In Stock

Mfr. Part #
IT234

Mouser Part #
631-IT234

TE Connectivity / Schaffner

Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL

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Datasheet

627In Stock

S/40.13

S/33.98

S/32.62

S/31.61

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Min.: 1
Mult.: 1

3:1:1

Through Hole

27 mm

22.5 mm

13.7 mm

Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL

IT239
TE Connectivity / Schaffner
1: S/46.28
481In Stock
1,000Expected 9/21/2026

Mfr. Part #
IT239

Mouser Part #
631-IT239

TE Connectivity / Schaffner

Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL

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Datasheet

481In Stock

1,000Expected 9/21/2026

S/46.28

S/39.51

S/38.34

S/37.13

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Min.: 1
Mult.: 1

1:1

3 mH

Through Hole

27 mm

22.5 mm

13.7 mm

Pulse Transformers .1A 500VAC PCB MOUNT

IT242
TE Connectivity / Schaffner
1: S/28.18
1,413In Stock
1,000Expected 8/31/2026

Mfr. Part #
IT242

Mouser Part #
631-IT242

TE Connectivity / Schaffner

Pulse Transformers .1A 500VAC PCB MOUNT

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Datasheet

1,413In Stock

1,000Expected 8/31/2026

S/28.18

S/24.80

S/23.82

S/23.08

View

Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL

IT244
TE Connectivity / Schaffner
1: S/28.34
285In Stock

Mfr. Part #
IT244

Mouser Part #
631-IT244

TE Connectivity / Schaffner

Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL

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Datasheet

285In Stock

S/28.34

S/24.33

S/23.36

S/22.62

View

Min.: 1
Mult.: 1

3:1:1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers .25A 500VAC PCB MOUNT

IT253
TE Connectivity / Schaffner
1: S/28.22
1,260In Stock

Mfr. Part #
IT253

Mouser Part #
631-IT253

TE Connectivity / Schaffner

Pulse Transformers .25A 500VAC PCB MOUNT

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Datasheet

1,260In Stock

S/28.22

S/24.80

S/23.78

S/23.04

View

Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING

IT258
TE Connectivity / Schaffner
1: S/44.22
524In Stock
2,400Expected 11/17/2026

Mfr. Part #
IT258

Mouser Part #
631-IT258

TE Connectivity / Schaffner

Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING

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Datasheet

524In Stock

2,400Expected 11/17/2026

S/44.22

S/40.75

S/38.07

S/36.43

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Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING

IT 314
TE Connectivity / Schaffner
1: S/76.80
120In Stock
200Expected 9/7/2026

Mfr. Part #
IT 314

Mouser Part #
631-IT314

TE Connectivity / Schaffner

Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING

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Datasheet

120In Stock

200Expected 9/7/2026

S/76.80

S/69.21

S/66.37

S/60.96

View

Min.: 1
Mult.: 1

3:1:1

35 mH

500 V/us

Through Hole

25.5 mm

25 mm

Pulse Transformers 25MH .25A XFRMR PULSE 1:1 SGL

IT237
TE Connectivity / Schaffner
1: S/50.91
30In Stock
700On Order

Mfr. Part #
IT237

Mouser Part #
631-IT237

TE Connectivity / Schaffner

Pulse Transformers 25MH .25A XFRMR PULSE 1:1 SGL

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Datasheet

30In Stock

700On Order

S/50.91

S/46.13

S/44.30

S/39.74

View

Min.: 1
Mult.: 1

1:1

Through Hole

27 mm

22.5 mm

13.7 mm

Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT

IT243
TE Connectivity / Schaffner
1: S/28.22
202In Stock
200Expected 9/29/2026

Mfr. Part #
IT243

Mouser Part #
631-IT243

TE Connectivity / Schaffner

Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT

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Datasheet

202In Stock

200Expected 9/29/2026

S/28.22

S/24.99

S/23.98

S/23.24

View

Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers Pulse Transformers

IT245
TE Connectivity / Schaffner
1: S/26.51
299In Stock

Mfr. Part #
IT245

Mouser Part #
631-IT245

TE Connectivity / Schaffner

Pulse Transformers Pulse Transformers

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Datasheet

299In Stock

S/26.51

S/23.24

S/22.62

S/22.15

View

Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers 17MH .25A XFRMR PULSE 2:1:1 DL

IT249
TE Connectivity / Schaffner
1: S/25.34
99In Stock
200Expected 2/3/2027

Mfr. Part #
IT249

Mouser Part #
631-IT249

TE Connectivity / Schaffner

Pulse Transformers 17MH .25A XFRMR PULSE 2:1:1 DL

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Datasheet

99In Stock

200Expected 2/3/2027

S/25.34

S/22.65

S/21.18

S/19.93

View

Min.: 1
Mult.: 1

2:1:1

17 mH

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers .25A 500VAC PULSE TRANSFORMER

IT255
TE Connectivity / Schaffner
1: S/27.60
145In Stock
200Expected 1/19/2027

Mfr. Part #
IT255

Mouser Part #
631-IT255

TE Connectivity / Schaffner

Pulse Transformers .25A 500VAC PULSE TRANSFORMER

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Datasheet

145In Stock

200Expected 1/19/2027

S/27.60

S/24.21

S/23.36

S/22.23

View

Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER

IT260
TE Connectivity / Schaffner
1: S/46.71
45In Stock

Mfr. Part #
IT260

Mouser Part #
631-IT260

TE Connectivity / Schaffner

Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER

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Datasheet

45In Stock

S/46.71

S/41.10

S/39.47

S/38.11

View

Min.: 1
Mult.: 1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers Pulse Transformers

IT313
TE Connectivity / Schaffner
1: S/74.70
1,300On Order

Mfr. Part #
IT313

Mouser Part #
631-IT313

TE Connectivity / Schaffner

Pulse Transformers Pulse Transformers

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Datasheet

1,300On Order

S/74.70

S/67.85

S/66.06

S/57.88

View

Min.: 1
Mult.: 1

Through Hole

25.5 mm

25 mm

Pulse Transformers 0.25A 6.5mH 1:1:1 DL PULSE TRANSFORMERS

IT213
TE Connectivity / Schaffner
1: S/64.58
617On Order

Mfr. Part #
IT213

Mouser Part #
631-IT213

TE Connectivity / Schaffner

Pulse Transformers 0.25A 6.5mH 1:1:1 DL PULSE TRANSFORMERS

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Datasheet

617On Order

S/64.58

S/59.05

S/55.47

S/53.44

View

Min.: 1
Mult.: 1

1:1:1

6.5 mH

450 V/us

Through Hole

19 mm

20 mm

Pulse Transformers 17MH .25A XFRMR PULSE 2:1 SGL

IT248
TE Connectivity / Schaffner
1: S/28.14
551Expected 9/7/2026

Mfr. Part #
IT248

Mouser Part #
631-IT248

TE Connectivity / Schaffner

Pulse Transformers 17MH .25A XFRMR PULSE 2:1 SGL

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Datasheet

551Expected 9/7/2026

S/28.14

S/25.38

S/24.48

S/22.58

View

Min.: 1
Mult.: 1

2:1

Through Hole

17.6 mm

16.7 mm

11.3 mm

Pulse Transformers PULSE TRANSFORMERS

IT364
TE Connectivity / Schaffner
1: S/363.36
72On Order

Mfr. Part #
IT364

Mouser Part #
631-IT364

TE Connectivity / Schaffner

Pulse Transformers PULSE TRANSFORMERS

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Datasheet

72On Order

S/363.36

S/306.77

S/303.97

View

Min.: 1
Mult.: 1

1:1

Pulse Transformers PULSE TRANSFORMERS

IT155
TE Connectivity / Schaffner
1: S/41.69
100Expected 11/16/2026

Mfr. Part #
IT155

Mouser Part #
631-IT155

TE Connectivity / Schaffner

Pulse Transformers PULSE TRANSFORMERS

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Datasheet

100Expected 11/16/2026

S/41.69

S/33.55

S/32.19

S/31.18

View

Min.: 1
Mult.: 1

1:1

480 V/us

Through Hole

27 mm

22.5 mm

13.7 mm

Filters for Medical Devices

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