Mga Audio Transformer / Signal Transformer

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

B78476 10/100 Base-T Commercial Magnetics Modules

TDK B78476 SMD 10/100 Base-T Commercial Magnetics Modules are for LAN applications and feature an extended temperature range of -40°C to +85°C and a ferrite toroid with UL 94 V-0 case and potting. The devices offer a 1CT:1CT turns ratio with options of single, dual, or quad ports. The modules are optimized for all major transceiver ICs and come in an industry standard footprint. TDK 10/100 Base-T Magnetics Modules are compliant with IPC/JEDEC J-STD-020C and IEEE 802.3, MSL level 2, and are RoHS Compliant.

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

Mga Resulta: 17

Mga Ginamit na Filter:

Range ng Frequency

Pangunahing Impedance

Pangalawang Impedance

Voltage ng Isolation

Minimum na Operating Temperature

Maximum na Operating Temperature

Dami ng Channel

Application

Haba

Lapad

Taas

Packaging

I-reset Lahat

Maghanap sa loob ng mga resulta

May Stock

Karaniwang May Stock

Aktibo

Mga Bagong Produkto

Sumusunod sa RoHS

.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; }

# ng Piyesa

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT

B78476A8068A003
TDK
1: ₱347.85
397May Stock

Mfr. # ng Piyesa
B78476A8068A003

# ng Piyesa ng Mouser
871-B78476A8068A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT

Alamin Pa

Datasheet

397May Stock

Cut Tape

₱347.85

₱296.32

₱282.82

₱274.23

Reel

₱236.20

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

350 uH

0 C

+ 70 C

Dual

10/100 Base-T PoE

13.64 mm

11.94 mm

6.22 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT

B78476A8135A003
TDK
1: ₱235.58
659May Stock
800Inaasahan 7/21/2026

Mfr. # ng Piyesa
B78476A8135A003

# ng Piyesa ng Mouser
871-B78476A8135A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT

Alamin Pa

Datasheet

659May Stock

800Inaasahan 7/21/2026

Cut Tape

₱235.58

₱210.43

₱198.16

₱192.03

Reel

₱178.53

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 400

LAN Transformers

Module

SMD/SMT

100 kHz

350 uH

1 Ohms

- 40 C

+ 85 C

Single

1000 Base-T

13.8 mm

15.2 mm

5.72 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT

B78476A8247A003
TDK
1: ₱137.42
2,776May Stock

Mfr. # ng Piyesa
B78476A8247A003

# ng Piyesa ng Mouser
871-B78476A8247A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT

Alamin Pa

Datasheet

2,776May Stock

Cut Tape

₱137.42

₱124.54

₱115.95

₱112.88

Reel

₱93.25

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

LAN Transformers

Module

SMD/SMT

100 kHz

350 uH

1 Ohms

- 40 C

+ 85 C

Single

10/100 Base-T

12.7 mm

6.9 mm

5.6 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE

B78476A8248A003
TDK
1: ₱165.03
1,556May Stock
1,000Inaasahan 8/10/2026

Mfr. # ng Piyesa
B78476A8248A003

# ng Piyesa ng Mouser
871-B78476A8248A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE

Alamin Pa

Datasheet

1,556May Stock

1,000Inaasahan 8/10/2026

Cut Tape

₱165.03

₱131.90

₱119.02

₱114.72

Reel

₱102.45

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

10/100 Base-T PoE

12.7 mm

6.9 mm

5.6 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

B78476A8249A003
TDK
1: ₱235.58
705May Stock

Mfr. # ng Piyesa
B78476A8249A003

# ng Piyesa ng Mouser
871-B78476A8249A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

Alamin Pa

Datasheet

705May Stock

Cut Tape

₱235.58

₱210.43

₱198.16

₱192.03

Reel

₱160.12

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

1000 Base-T

17.6 mm

12.1 mm

5.8 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT

B78476A8251A003
TDK
1: ₱274.85
1,185May Stock
1,020Inaasahan 7/27/2026

Mfr. # ng Piyesa
B78476A8251A003

# ng Piyesa ng Mouser
871-B78476A8251A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT

Alamin Pa

Datasheet

1,185May Stock

1,020Inaasahan 7/27/2026

Cut Tape

₱274.85

₱217.79

₱209.20

₱202.46

Reel

₱185.28

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

1000 Base-T

17.6 mm

12.1 mm

5.8 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT

B78476A8252A003
TDK
1: ₱347.85
291May Stock

Mfr. # ng Piyesa
B78476A8252A003

# ng Piyesa ng Mouser
871-B78476A8252A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT

Alamin Pa

Datasheet

291May Stock

Cut Tape

₱347.85

₱304.30

₱291.41

₱282.21

Reel

₱239.88

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

350 uH

- 40 C

+ 85 C

Dual

1000 Base-T

27.69 mm

7.29 mm

8.41 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

B78476A8317A003
TDK
1: ₱235.58
275May Stock

Mfr. # ng Piyesa
B78476A8317A003

# ng Piyesa ng Mouser
871-B78476A8317A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

Alamin Pa

Datasheet

275May Stock

Cut Tape

₱235.58

₱210.43

₱198.16

₱192.03

Reel

₱168.71

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

1000 Base-T

17.6 mm

12.1 mm

5.8 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT

B78476A8065A003
TDK
1: ₱133.74
13,924Inoorder

Mfr. # ng Piyesa
B78476A8065A003

# ng Piyesa ng Mouser
871-B78476A8065A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT

Alamin Pa

Datasheet

13,924Inoorder

Cut Tape

₱133.74

₱116.57

₱103.68

₱92.64

Reel

₱82.21

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-T

12.7 mm

7.11 mm

5.6 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE

B78476A8066A003
TDK
1: ₱448.47
Lead-Time 12 (na) Linggo

Mfr. # ng Piyesa
B78476A8066A003

# ng Piyesa ng Mouser
871-B78476A8066A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE

Alamin Pa

Datasheet

Lead-Time 12 (na) Linggo

Cut Tape

₱448.47

₱357.67

₱336.20

₱311.66

Reel

₱301.84

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 300

LAN Transformers

Module

SMD/SMT

350 uH

0 C

+ 70 C

Dual

1000 Base-T PoE

27.81 mm

12.19 mm

7.24 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE

B78476A8245A003
TDK
1: ₱128.84
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A8245A003

# ng Piyesa ng Mouser
871-B78476A8245A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Cut Tape

₱128.84

₱116.57

₱109.20

₱103.68

Reel

₱87.73

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-T PoE

28.1 mm

11.9 mm

5.5 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 2-PORT POE

B78476A1889A003
TDK
400: ₱127.61
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A1889A003

# ng Piyesa ng Mouser
871-B78476A1889A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 2-PORT POE

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱127.61

₱120.86

₱117.79

Min.: 400
Mult.: 400

: 400

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

10/100 Base-T PoE

12.7 mm

6.9 mm

5.6 mm

B78476A

Reel

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT

B78476A7694A003
TDK
1: ₱186.50
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A7694A003

# ng Piyesa ng Mouser
871-B78476A7694A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Cut Tape

₱186.50

₱163.19

₱153.38

₱149.08

Reel

₱119.02

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 400

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-T

25.4 mm

13.1 mm

6.1 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT

B78476A8067A003
TDK
2,000: ₱114.11
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A8067A003

# ng Piyesa ng Mouser
871-B78476A8067A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Cut Tape

₱114.11

₱109.20

Available ang MouseReel

Min.: 2,000
Mult.: 2,000

: 400

LAN Transformers

Module

SMD/SMT

350 uH

0 C

+ 70 C

Single

10/100 Base-T

14.81 mm

11.7 mm

5.15 mm

B78476A

Reel

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT POE

B78476A8246A003
TDK
300: ₱236.81
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A8246A003

# ng Piyesa ng Mouser
871-B78476A8246A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT POE

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱236.81

₱235.58

₱230.06

₱227.61

Min.: 300
Mult.: 300

: 300

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-T PoE

27.81 mm

12.19 mm

7.24 mm

B78476A

Reel

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT

B78476A8250A003
TDK
1: ₱385.89
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A8250A003

# ng Piyesa ng Mouser
871-B78476A8250A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Cut Tape

₱385.89

₱295.71

₱282.21

₱273.62

Reel

₱241.11

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 350

LAN Transformers

Module

SMD/SMT

350 uH

0 C

+ 70 C

Single

1000 Base-T PoE

17.6 mm

12.1 mm

5.7 mm

B78476A

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT POE

B78476A8253A003
TDK
350: ₱160.74
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
B78476A8253A003

# ng Piyesa ng Mouser
871-B78476A8253A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT POE

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱160.74

₱157.67

₱155.22

₱153.38

Min.: 350
Mult.: 350

: 350

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

1000 Base-T PoE

17.6 mm

12.1 mm

5.7 mm

B78476A

Reel

B78476 10/100 Base-T Commercial Magnetics Modules

Customer Service Office

Kumpanya

Mga Mapagkukunan

Suporta