.hide-partial { max-height: none; } .show-more { display: none; }

Transformers Passive Components

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 4,563

Applied Filters:

Subcategory = Transformers

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

ADT4-1WT+
Mini-Circuits
1: £3.74
1,212In Stock

Mfr. Part No.
ADT4-1WT+

Mouser Part No
139-ADT4-1WT

Mini-Circuits

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

Datasheet

1,212In Stock

Cut Tape

£3.74

Reel

£3.61

£3.59

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

ADTL1-12+
Mini-Circuits
1: £3.61
1,118In Stock

Mfr. Part No.
ADTL1-12+

Mouser Part No
139-ADTL1-12

Mini-Circuits

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

Datasheet

1,118In Stock

Cut Tape

£3.61

£3.55

Reel

£3.49

£3.37

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

ADTL2-18+
Mini-Circuits
1: £5.07
488In Stock
1,000Expected 26/10/2026

Mfr. Part No.
ADTL2-18+

Mouser Part No
139-ADTL2-18

Mini-Circuits

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

Datasheet

488In Stock

1,000Expected 26/10/2026

Cut Tape

£5.07

£4.96

Reel

£4.96

£4.79

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

ADTT1-6+
Mini-Circuits
1: £6.05
344In Stock

Mfr. Part No.
ADTT1-6+

Mouser Part No
139-ADTT1-6

Mini-Circuits

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

Datasheet

344In Stock

Cut Tape

£6.05

£5.62

£5.51

£5.23

Reel

£5.23

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50?

NCS2-282+
Mini-Circuits
1: £1.49
1,061In Stock

Mfr. Part No.
NCS2-282+

Mouser Part No
139-NCS2-282+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50?

Datasheet

1,061In Stock

Cut Tape

£1.49

£1.42

£1.36

Reel

£1.35

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?

T2-1T-KK81+
Mini-Circuits
1: £6.05
273In Stock

Mfr. Part No.
T2-1T-KK81+

Mouser Part No
139-T2-1T-KK81+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?

Datasheet

273In Stock

Cut Tape

£6.05

£5.70

£5.51

£5.33

Reel

£5.22

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

TC1-1-13MA+
Mini-Circuits
1: £2.44
1,743In Stock

Mfr. Part No.
TC1-1-13MA+

Mouser Part No
139-TC1-1-13MA

Mini-Circuits

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

Learn More

Datasheet

1,743In Stock

Cut Tape

£2.44

£1.58

£1.20

£1.16

Reel

£1.16

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC1.33-282+
Mini-Circuits
1: £3.74
794In Stock

Mfr. Part No.
TC1.33-282+

Mouser Part No
139-TC1.33-282

Mini-Circuits

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

Learn More

Datasheet

794In Stock

Cut Tape

£3.74

£2.76

£2.49

Reel

£2.49

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC1.5-1X+
Mini-Circuits
1: £3.36
835In Stock

Mfr. Part No.
TC1.5-1X+

Mouser Part No
139-TC1.5-1X

Mini-Circuits

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

Learn More

Datasheet

835In Stock

Cut Tape

£3.36

£2.37

£2.02

£1.94

Reel

£1.89

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC16-161T+
Mini-Circuits
1: £3.18
591In Stock

Mfr. Part No.
TC16-161T+

Mouser Part No
139-TC16-161T

Mini-Circuits

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

Learn More

Datasheet

591In Stock

Cut Tape

£3.18

£2.31

£1.95

£1.81

Reel

£1.81

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC2-1TG2+
Mini-Circuits
1: £3.25
715In Stock

Mfr. Part No.
TC2-1TG2+

Mouser Part No
139-TC2-1TG2

Mini-Circuits

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

Datasheet

715In Stock

Cut Tape

£3.25

£2.37

£2.02

£1.94

Reel

£1.94

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC2-1TX+
Mini-Circuits
1: £2.99
2,745In Stock

Mfr. Part No.
TC2-1TX+

Mouser Part No
139-TC2-1TX

Mini-Circuits

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

Datasheet

2,745In Stock

Cut Tape

£2.99

£2.02

£1.65

£1.58

Reel

£1.47

£1.46

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC4-19X+
Mini-Circuits
1: £2.63
2,297In Stock

Mfr. Part No.
TC4-19X+

Mouser Part No
139-TC4-19X

Mini-Circuits

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

Datasheet

2,297In Stock

Cut Tape

£2.63

£1.79

£1.40

£1.34

£1.23

Reel

£1.23

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

TC4-25+
Mini-Circuits
1: £2.63
768In Stock

Mfr. Part No.
TC4-25+

Mouser Part No
139-TC4-25

Mini-Circuits

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

Datasheet

768In Stock

Cut Tape

£2.63

£1.79

£1.41

Reel

£1.41

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC8-1+
Mini-Circuits
1: £2.67
1,309In Stock
2,000Expected 23/11/2026

Mfr. Part No.
TC8-1+

Mouser Part No
139-TC8-1

Mini-Circuits

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

Datasheet

1,309In Stock

2,000Expected 23/11/2026

Cut Tape

£2.67

£1.82

£1.47

£1.39

Reel

£1.39

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50?

TCM2-672AX+
Mini-Circuits
1: £7.73
214In Stock

Mfr. Part No.
TCM2-672AX+

Mouser Part No
139-TCM2-672AX+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50?

Learn More

Datasheet

214In Stock

Cut Tape

£7.73

£7.17

£6.93

Reel

£6.93

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TCM4-452X+
Mini-Circuits
1: £4.23
323In Stock
2,000Expected 19/10/2026

Mfr. Part No.
TCM4-452X+

Mouser Part No
139-TCM4-452X

Mini-Circuits

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

Learn More

Datasheet

323In Stock

2,000Expected 19/10/2026

Cut Tape

£4.23

£3.97

£3.61

£3.33

Reel

£3.33

£3.32

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers ISO MOD GullWng Sgl Audio w/ shield 6pin

TG10-DA1NSLF
HALO Electronics
1: £2.27
3,362In Stock

Mfr. Part No.
TG10-DA1NSLF

Mouser Part No
493-TG10-DA1NSLF

HALO Electronics

Audio Transformers / Signal Transformers ISO MOD GullWng Sgl Audio w/ shield 6pin

Learn More

Datasheet

3,362In Stock

£2.27

£2.19

£2.10

£2.03

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

TG110-AEX50N5LF
HALO Electronics
1: £4.98
1,983In Stock

Mfr. Part No.
TG110-AEX50N5LF

Mouser Part No
493-TG110-AEX50N5LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

Learn More

Datasheet

Product Comments

1,983In Stock

£4.98

£3.28

£2.81

£2.73

View

Min.: 1
Mult.: 1

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

TG110-E050N5LF
HALO Electronics
1: £4.14
2,406In Stock
9,828On Order

Mfr. Part No.
TG110-E050N5LF

Mouser Part No
493-TG110-E050N5LF

HALO Electronics

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

Learn More

Datasheet

2,406In Stock

9,828On Order

£4.14

£2.73

£2.29

£2.09

View

Min.: 1
Mult.: 1

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

TG110-E050N5RL
HALO Electronics
1: £4.35
5,186In Stock

Mfr. Part No.
TG110-E050N5RL

Mouser Part No
493-TG110-E050N5RL

HALO Electronics

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

Learn More

Datasheet

5,186In Stock

£4.35

£2.86

£2.51

£2.44

£2.37

Min.: 1
Mult.: 1

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

TG110-E050N5RLTR
HALO Electronics
1: £6.36
6,570In Stock
9,100Expected 09/11/2026

Mfr. Part No.
TG110-E050N5RLTR

Mouser Part No
493-TG110-E050N5RLTR

HALO Electronics

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

Learn More

Datasheet

6,570In Stock

9,100Expected 09/11/2026

Cut Tape

£6.36

£4.12

£3.37

£2.72

Reel

£1.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

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

TG110-E055N5LFTR
HALO Electronics
1: £6.08
4,661In Stock
14,700On Order

Mfr. Part No.
TG110-E055N5LFTR

Mouser Part No
493-TG110-E055N5LFTR

HALO Electronics

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

Learn More

Datasheet

4,661In Stock

14,700On Order

Cut Tape

£6.08

£3.93

£3.20

£2.59

Reel

£1.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

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

TG110-E055N5RL
HALO Electronics
1: £2.40
908In Stock
1,440Expected 25/09/2026

Mfr. Part No.
TG110-E055N5RL

Mouser Part No
493-TG110-E055N5RL

HALO Electronics

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

Learn More

Datasheet

908In Stock

1,440Expected 25/09/2026

£2.40

£2.39

£2.23

£2.20

View

Min.: 1
Mult.: 1

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

TG110-RP55N5LF
HALO Electronics
1: £6.32
1,552In Stock
4,240On Order

Mfr. Part No.
TG110-RP55N5LF

Mouser Part No
493-TG110-RP55N5LF

HALO Electronics

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

Learn More

Datasheet

1,552In Stock

4,240On Order

£6.32

£4.08

£3.33

£2.69

View

Min.: 1
Mult.: 1

Transformers Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support