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Transformers Passive Components

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Part #

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

HX1178NL
Pulse Electronics
1: $8.11
417In Stock

Mfr. Part #
HX1178NL

Mouser Part #
673-HX1178NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

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Datasheet

417In Stock

$8.11

$6.91

$6.45

$5.97

View

Min.: 1
Mult.: 1

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

HX2260FNLT
Pulse Electronics
1: $4.11
934In Stock

Mfr. Part #
HX2260FNLT

Mouser Part #
673-HX2260FNLT

Pulse Electronics

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

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Datasheet

934In Stock

Cut Tape

$4.11

$3.72

$3.37

$3.26

Reel

$2.78

View

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

PE-68515LNLT
Pulse Electronics
1: $7.34
1,809In Stock

Mfr. Part #
PE-68515LNLT

Mouser Part #
673-PE-68515LNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

Datasheet

1,809In Stock

Cut Tape

$7.34

$6.29

$6.04

$5.85

Reel

$5.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 160

Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.

TMYB-83AYNL
Taoglas
1: $6.73
400In Stock

Mfr. Part #
TMYB-83AYNL

Mouser Part #
960-TMYB-83AYNL

Taoglas

Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.

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Datasheet

400In Stock

Cut Tape

$6.73

$5.07

$4.79

$4.15

Reel

$3.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

ADT4-6+
Mini-Circuits
1: $8.39
467In Stock

Mfr. Part #
ADT4-6+

Mouser Part #
139-ADT4-6

Mini-Circuits

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

Datasheet

467In Stock

Cut Tape

$8.39

$7.90

$7.74

$7.54

Reel

$7.34

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC1-1-13M-22+
Mini-Circuits
1: $3.25
3,981In Stock

Mfr. Part #
TC1-1-13M-22+

Mouser Part #
139-TC1-1-13M-22

Mini-Circuits

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

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Datasheet

3,981In Stock

Cut Tape

$3.25

$2.10

$1.61

$1.51

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-

MABA-010268-CT4160
MACOM
1: $5.65
1,932In Stock

Mfr. Part #
MABA-010268-CT4160

Mouser Part #
937-010268-CT4160

MACOM

Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-

Datasheet

1,932In Stock

$5.65

$4.44

$4.26

$4.13

View

Min.: 1
Mult.: 1

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

TC4-6TG2+
Mini-Circuits
1: $4.15
825In Stock

Mfr. Part #
TC4-6TG2+

Mouser Part #
139-TC4-6TG2

Mini-Circuits

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

Datasheet

825In Stock

Cut Tape

$4.15

$3.01

$2.53

$2.25

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC4-1W+
Mini-Circuits
1: $3.68
1,629In Stock
6,000Expected 9/14/2026

Mfr. Part #
TC4-1W+

Mouser Part #
139-TC4-1W

Mini-Circuits

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

Datasheet

1,629In Stock

6,000Expected 9/14/2026

Cut Tape

$3.68

$2.53

$2.04

$1.96

Reel

$1.96

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port

TG10G-HPE6NZ5LF
HALO Electronics
1: $22.95
251In Stock

Mfr. Part #
TG10G-HPE6NZ5LF

Mouser Part #
493-TG10G-HPE6NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port

Datasheet

251In Stock

$22.95

$14.79

$12.07

$9.76

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

TG111-S212NWRL
HALO Electronics
1: $20.05
324In Stock

Mfr. Part #
TG111-S212NWRL

Mouser Part #
493-TG111-S212NWRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

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Datasheet

324In Stock

$20.05

$12.93

$10.55

$8.53

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE

ALANL100X1-EF10KT
ABRACON
1: $2.64
1,587In Stock

Mfr. Part #
ALANL100X1-EF10KT

Mouser Part #
815-ALANL100X1EF10KT

ABRACON

Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE

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Datasheet

1,587In Stock

Cut Tape

$2.64

$1.99

$1.90

$1.81

$1.45

Reel

$1.44

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

ADT1.5-17+
Mini-Circuits
1: $6.00
573In Stock

Mfr. Part #
ADT1.5-17+

Mouser Part #
139-ADT1.5-17

Mini-Circuits

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

Datasheet

573In Stock

Cut Tape

$6.00

Reel

$6.00

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

TC4-11G2+
Mini-Circuits
1: $4.98
490In Stock

Mfr. Part #
TC4-11G2+

Mouser Part #
139-TC4-11G2

Mini-Circuits

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

Datasheet

490In Stock

Cut Tape

$4.98

$3.68

$3.16

$3.10

Reel

$3.10

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

TG1G-E234NVRL
HALO Electronics
1: $36.25
166In Stock

Mfr. Part #
TG1G-E234NVRL

Mouser Part #
493-TG1G-E234NVRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

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Datasheet

166In Stock

$36.25

$23.38

$19.07

$15.42

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 10 - 8000 MHz, 50ohm

SCTX1-83-2W+
Mini-Circuits
1: $74.83
53In Stock
100Expected 10/12/2026
New At Mouser

Mfr. Part #
SCTX1-83-2W+

Mouser Part #
139-SCTX1-83-2W+

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 10 - 8000 MHz, 50ohm

Datasheet

53In Stock

100Expected 10/12/2026

Cut Tape

$74.83

$73.21

$71.58

Reel

$70.98

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

TC3-1TX+
Mini-Circuits
1: $3.99
2,740In Stock

Mfr. Part #
TC3-1TX+

Mouser Part #
139-TC3-1TX

Mini-Circuits

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

Datasheet

2,740In Stock

Cut Tape

$3.99

$2.69

$2.23

Reel

$2.23

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TTCM4-4X+
Mini-Circuits
1: $3.73
994In Stock

Mfr. Part #
TTCM4-4X+

Mouser Part #
139-TTCM4-4X

Mini-Circuits

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

Datasheet

994In Stock

Cut Tape

$3.73

$2.59

$2.10

$1.95

Reel

$1.95

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

TG1G-E005J24RL
HALO Electronics
1: $16.45
375In Stock
532Expected 4/16/2027

Mfr. Part #
TG1G-E005J24RL

Mouser Part #
493-TG1G-E005J24RL

HALO Electronics

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

Datasheet

375In Stock

532Expected 4/16/2027

$16.45

$11.75

$9.87

$8.22

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers TRANSFORMER

ETC4-1TR
MACOM
1: $3.68
989In Stock

Mfr. Part #
ETC4-1TR

Mouser Part #
937-ETC4-1TR

MACOM

Audio Transformers / Signal Transformers TRANSFORMER

Datasheet

989In Stock

Cut Tape

$3.68

$2.99

$2.53

$2.37

Reel

$2.06

View

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC

1000B-5006X
iNRCORE
1: $46.60
68In Stock

Mfr. Part #
1000B-5006X

Mouser Part #
673-1000B-5006X

iNRCORE

Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC

Datasheet

68In Stock

$46.60

$41.98

$37.91

$37.44

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

TL1553-45
iNRCORE
1: $76.64
31In Stock

Mfr. Part #
TL1553-45

Mouser Part #
673-TL1553-45

iNRCORE

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

Datasheet

31In Stock

$76.64

$68.87

$66.61

$63.56

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC

1000B-5012
iNRCORE
1: $52.54
82In Stock

Mfr. Part #
1000B-5012

Mouser Part #
673-1000B-5012

iNRCORE

Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC

Learn More

Datasheet

82In Stock

$52.54

$47.23

$45.89

$43.64

View

Min.: 1
Mult.: 1

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

100B-1018X
iNRCORE
1: $42.60
98In Stock

Mfr. Part #
100B-1018X

Mouser Part #
673-100B-1018X

iNRCORE

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

Datasheet

98In Stock

$42.60

$38.32

$36.72

$35.56

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

TM1102NL
Taoglas
1: $1.84
1,187In Stock

Mfr. Part #
TM1102NL

Mouser Part #
960-TM1102NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

Learn More

Datasheet

1,187In Stock

Cut Tape

$1.84

$1.39

$1.34

$1.14

Reel

$0.941

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Transformers Passive Components

Types of Passive Components

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