Transformers – Mouser United Kingdom

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Magnetic Products

Bourns Magnetic Products are engineered to meet essential power application requirements for power conversion, isolation, EMC compliance, signal integrity, and increased power density. Bourns offers a broad, proven, and continually expanding portfolio of miniaturized, automotive grade, high quality, and high-reliability components. Bourns Magnetic Products are key elements in many of today’s breakthrough designs, such as electric vehicles, high power battery charging, e-mobility, renewable energy, energy storage, the Internet of Things (IoT), and industrial infrastructure.

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Types of Transformers

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Part #

Power Transformers BMS xformer 2-Ch 1600V AECQ +125 C

SM91501ALE
Bourns
1: £3.12
17,196In Stock

Mfr. Part No.
SM91501ALE

Mouser Part No
652-SM91501ALE

Bourns

Power Transformers BMS xformer 2-Ch 1600V AECQ +125 C

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Datasheet

17,196In Stock

Cut Tape

£3.12

£2.82

£2.70

£2.61

View

Reel

£1.96

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCB Mount

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH

PCS020-EE0502KS
Bourns
1: £3.07
8,775In Stock

Mfr. Part No.
PCS020-EE0502KS

Mouser Part No
652-PCS020-EE0502KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH

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Datasheet

8,775In Stock

Cut Tape

£3.07

£2.78

£2.65

£1.79

Reel

£1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

Power Transformers BMS transfomer/CMC,6PIN,SGL,3KVAC

SM91508AL-E
Bourns
1: £1.83
3,118In Stock

Mfr. Part No.
SM91508AL-E

Mouser Part No
652-SM91508AL-E

Bourns

Power Transformers BMS transfomer/CMC,6PIN,SGL,3KVAC

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Datasheet

3,118In Stock

Cut Tape

£1.83

£1.70

£1.63

£1.60

View

Reel

£1.37

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

PCB Mount

Power Transformers BMS transformer/CMC,12PIN,DUAL, 4.3KVDC

SM91509AL-E
Bourns
1: £3.56
1,971In Stock

Mfr. Part No.
SM91509AL-E

Mouser Part No
652-SM91509AL-E

Bourns

Power Transformers BMS transformer/CMC,12PIN,DUAL, 4.3KVDC

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Datasheet

1,971In Stock

Cut Tape

£3.56

£3.21

£3.07

£2.99

View

Reel

£2.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCB Mount

Power Transformers Power transformer, 15W, EFD15, 5V, SMD

PDC015-FD15A05S
Bourns
1: £3.81
200In Stock

Mfr. Part No.
PDC015-FD15A05S

Mouser Part No
652-PDC015-FD15A05S

Bourns

Power Transformers Power transformer, 15W, EFD15, 5V, SMD

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Datasheet

200In Stock

Cut Tape

£3.81

£3.45

£3.20

£3.11

Reel

£3.10

£2.44

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

PCB Mount

Power Transformers Transformer, Flyback, 17x11x6mm, 25uH

BA60951CS
Bourns
1: £2.60
824In Stock

Mfr. Part No.
BA60951CS

Mouser Part No
652-BA60951CS

Bourns

Power Transformers Transformer, Flyback, 17x11x6mm, 25uH

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Datasheet

824In Stock

Cut Tape

£2.60

£2.35

£2.20

£2.13

View

Reel

£1.75

Min.: 1
Mult.: 1

Reel: 2,750

2.25 W

7 V to 24 V

15 V

PCB Mount

Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V

PFBR45-ST13150S
Bourns
1: £3.94
5,158In Stock

Mfr. Part No.
PFBR45-ST13150S

Mouser Part No
652-PFBR45-ST13150S

Bourns

Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V

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Datasheet

5,158In Stock

Cut Tape

£3.94

£3.44

£2.65

£2.64

Reel

£2.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 540

450 mW

Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans

LM-NP-1002L
Bourns
1: £5.50
544In Stock

Mfr. Part No.
LM-NP-1002L

Mouser Part No
652-LM-NP-1002L

Bourns

Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans

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Datasheet

544In Stock

£5.50

£4.97

£4.22

£4.08

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers LINE MATCHING TRANS

LM-NP-1003L
Bourns
1: £5.50
1,048In Stock

Mfr. Part No.
LM-NP-1003L

Mouser Part No
652-LM-NP-1003L

Bourns

Audio Transformers / Signal Transformers LINE MATCHING TRANS

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Datasheet

1,048In Stock

£5.50

£4.97

£4.75

£4.58

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1KHz 90ohm 10%

LM-NP-1005L
Bourns
1: £5.50
506In Stock

Mfr. Part No.
LM-NP-1005L

Mouser Part No
652-LM-NP-1005L

Bourns

Audio Transformers / Signal Transformers 1KHz 90ohm 10%

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Datasheet

506In Stock

£5.50

£4.97

£4.05

£3.92

View

Min.: 1
Mult.: 1

Power Transformers Push-Pull Func-Insultn 5V 1:1.1 1.5W

PAD002-T764111S
Bourns
1: £1.47
3,648In Stock

Mfr. Part No.
PAD002-T764111S

Mouser Part No
652-PAD002-T764111S

Bourns

Power Transformers Push-Pull Func-Insultn 5V 1:1.1 1.5W

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Datasheet

3,648In Stock

Cut Tape

£1.47

£1.33

£1.27

£1.23

Reel

£1.00

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

2 W

PCB Mount

Power Transformers POE transformer, 12W, EPD13, 5V

POE012-PD13050S
Bourns
1: £3.98
740In Stock

Mfr. Part No.
POE012-PD13050S

Mouser Part No
652-POE012-PD13050S

Bourns

Power Transformers POE transformer, 12W, EPD13, 5V

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Datasheet

740In Stock

Cut Tape

£3.98

£3.26

£1.79

Reel

£1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

5 V

SMD/SMT

Power Transformers POE transformer, 25W, EPD13, 12V

POE025-PD13120S
Bourns
1: £2.87
4,415In Stock

Mfr. Part No.
POE025-PD13120S

Mouser Part No
652-POE025-PD13120S

Bourns

Power Transformers POE transformer, 25W, EPD13, 12V

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Datasheet

4,415In Stock

Cut Tape

£2.87

£2.60

£2.50

£2.42

Reel

£1.85

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

12 V

SMD/SMT

Power Transformers POE transformer, 30W, EPD13, 5V

POE030-PD13050S
Bourns
1: £3.71
715In Stock

Mfr. Part No.
POE030-PD13050S

Mouser Part No
652-POE030-PD13050S

Bourns

Power Transformers POE transformer, 30W, EPD13, 5V

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Datasheet

715In Stock

Cut Tape

£3.71

£3.03

£1.66

Reel

£1.66

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

5 V

SMD/SMT

Power Transformers TRANSFORMER EP7

BS64042CS
Bourns
1: £3.25
6,350In Stock

Mfr. Part No.
BS64042CS

Mouser Part No
652-BS64042CS

Bourns

Power Transformers TRANSFORMER EP7

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Datasheet

6,350In Stock

Cut Tape

£3.25

£2.65

£2.25

£2.18

Reel

£1.70

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,100

SMD/SMT

Power Transformers POE transformer, 50W, EFD25, 12V

POE050-FD25120S
Bourns
1: £5.33
489In Stock

Mfr. Part No.
POE050-FD25120S

Mouser Part No
652-POE050-FD25120S

Bourns

Power Transformers POE transformer, 50W, EFD25, 12V

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Datasheet

489In Stock

Cut Tape

£5.33

£4.16

Reel

£4.16

£3.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

5 V

SMD/SMT

Power Transformers POE transformer, 70W, EPD13, 5V

POE070-PD13050S
Bourns
1: £3.71
593In Stock

Mfr. Part No.
POE070-PD13050S

Mouser Part No
652-POE070-PD13050S

Bourns

Power Transformers POE transformer, 70W, EPD13, 5V

Learn More

Datasheet

593In Stock

Cut Tape

£3.71

£3.03

£2.63

Reel

£2.62

£2.61

£1.83

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

5 V

SMD/SMT

Power Transformers HCT Transformer, 10mm CR, 4+4PIN, 4.2kVAC,-40 to 125 C

HCTSM100304FL-E
Bourns
1: £4.08
3,637In Stock

Mfr. Part No.
HCTSM100304FL-E

Mouser Part No
652-HCTSM100304FL-E

Bourns

Power Transformers HCT Transformer, 10mm CR, 4+4PIN, 4.2kVAC,-40 to 125 C

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Datasheet

3,637In Stock

Cut Tape

£4.08

£3.68

£3.54

£3.43

View

Reel

£2.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH

PCS020-EE0503KS
Bourns
1: £3.07
837In Stock

Mfr. Part No.
PCS020-EE0503KS

Mouser Part No
652-PCS020-EE0503KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH

Learn More

Datasheet

837In Stock

Cut Tape

£3.07

£2.78

£2.65

£1.94

Reel

£1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH

PCS020-EE05081S
Bourns
1: £2.65
745In Stock

Mfr. Part No.
PCS020-EE05081S

Mouser Part No
652-PCS020-EE05081S

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH

Learn More

Datasheet

745In Stock

Cut Tape

£2.65

£2.58

£2.50

£2.38

View

Reel

£1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

Power Transformers POE transformer, 60W, EFD20, 12V

POE060-FD20120S
Bourns
1: £3.59
687In Stock

Mfr. Part No.
POE060-FD20120S

Mouser Part No
652-POE060-FD20120S

Bourns

Power Transformers POE transformer, 60W, EFD20, 12V

Learn More

Datasheet

687In Stock

Cut Tape

£3.59

£3.25

£3.08

£3.02

Reel

£2.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

12 V

SMD/SMT

Power Transformers Xfmr 3.3-5V/3.3-15V,350mA pk TR 1:1

HCTSM80101AAL-E
Bourns
1: £3.33
2,408In Stock

Mfr. Part No.
HCTSM80101AAL-E

Mouser Part No
652-HCTSM80101AAL-E

Bourns

Power Transformers Xfmr 3.3-5V/3.3-15V,350mA pk TR 1:1

Learn More

Datasheet

2,408In Stock

Cut Tape

£3.33

£3.00

£2.85

£2.79

View

Reel

£1.96

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

PCB Mount

Power Transformers Push-Pull Func-Insultn 3.3V 1:1.7 1W

PAD001-T764117S
Bourns
1: £1.91
5,326In Stock

Mfr. Part No.
PAD001-T764117S

Mouser Part No
652-PAD001-T764117S

Bourns

Power Transformers Push-Pull Func-Insultn 3.3V 1:1.7 1W

Learn More

Datasheet

5,326In Stock

Cut Tape

£1.91

£1.55

£1.32

£1.27

Reel

£1.10

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

1 W

PCB Mount

Audio Transformers / Signal Transformers LAN xfmr,10GbE,PoE+,IEEE

SM453230-121N7YP
Bourns
1: £0.803
3,178In Stock

Mfr. Part No.
SM453230-121N7YP

Mouser Part No
652-SM453230-121N7YP

Bourns

Audio Transformers / Signal Transformers LAN xfmr,10GbE,PoE+,IEEE

Learn More

Datasheet

3,178In Stock

Cut Tape

£0.803

£0.432

£0.41

Reel

£0.409

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Power Transformers BMS Transfomer/CMC, 6PIN,SGL, DC7.64KVDC

SM91527L-E
Bourns
1: £4.80
1,392In Stock

Mfr. Part No.
SM91527L-E

Mouser Part No
652-SM91527L

Bourns

Power Transformers BMS Transfomer/CMC, 6PIN,SGL, DC7.64KVDC

Learn More

Datasheet

1,392In Stock

Cut Tape

£4.80

£4.33

£4.16

£3.90

Reel

£3.33

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

PCB Mount

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