Ethernet & LAN Transformers

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Power Rating Balun Mounting Compatible With No. of Ports Current Rating Frequency Min Secondary Voltages Frequency Max Turns Ratio Impedance - Unbalanced / Balanced Isolation Transformer Primary Voltages Inductance Insertion Loss Isolation Voltage DC Resistance Plug Type Balun Case Style Transformer Mounting ET Constant Phase Difference
 
 
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B78476A8247A003
B78476A8247A003 - Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

1644276

Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

EPCOS

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Suggested replacement for:1644276
1644276RL in Re-reel

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- - 10/100 Base-T 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
B78476A8247A003
B78476A8247A003 - Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

1644276RL

Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

EPCOS

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1644276 in Cut Tape

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7491199212
7491199212 - Ethernet & LAN Transformer, PoE, 1 Port, 1:0.29:0.29:0.21, 127 µH, 1.5 kV, Surface Mount

1849014

Ethernet & LAN Transformer, PoE, 1 Port, 1:0.29:0.29:0.21, 127 µH, 1.5 kV, Surface Mount

WURTH ELEKTRONIK

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1849014RL in Re-reel

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13W - PoE 1 Port 550mA - 2 x 12V - 1:0.29:0.29:0.21 - - 127µH - 1.5kV - - - Surface Mount - -
ALT4532M-201-T001
ALT4532M-201-T001 - Ethernet & LAN Transformer, 10/100/1000 Base-T, 1CT:1CT, 200 µH, Surface Mount

2429382

Ethernet & LAN Transformer, 10/100/1000 Base-T, 1CT:1CT, 200 µH, Surface Mount

TDK

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Suggested replacement for:2429382
2429382RL in Re-reel

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- - 10/100/1000 Base-T - - - - - 1CT:1CT - - 200µH - - - - - Surface Mount - -
H1102NL.
H1102NL. - TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT

2897317

TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT

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- - 10/100 Base-TX 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
H5007NL.
H5007NL. - POE TRANSFORMER, 1:1, 1PORT, 1000BASE-T

2897323

POE TRANSFORMER, 1:1, 1PORT, 1000BASE-T

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- - 10/100/1000 Base-T 1 Port - - - - 1:1 - - - - 1.5kV - - - Surface Mount - -
HX1188NL.
HX1188NL. - TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT

2897305

TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT

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- - 10/100 Base-TX 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
B78476A8245A003
B78476A8245A003 - Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

1644274

Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

EPCOS

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Suggested replacement for:1644274
1644274RL in Re-reel

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- - 10/100 Base-T 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
H1012NL
H1012NL - Transformer, 1 Port, 10/100 Base-T, IEEE 802.3, 1500V

2113972

Transformer, 1 Port, 10/100 Base-T, IEEE 802.3, 1500V

PULSE

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- - 10/100 Base-T 1 Port - - - - 1:1 - - - - 1.5kV - - - Surface Mount - -
749013011A
749013011A - Transformer, LAN, PoE, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

2422553

Transformer, LAN, PoE, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

WURTH ELEKTRONIK

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- - 10/100 Base-T PoE 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
7490220121
7490220121 - Transformer, LAN, PoE, 1000 Base-T, 350µH, 1:1 Turn Ratio

2696071

Transformer, LAN, PoE, 1000 Base-T, 350µH, 1:1 Turn Ratio

WURTH ELEKTRONIK

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- - 10/100/1000 Base-T PoE 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
HM0068ANL.
HM0068ANL. - TRANSFORMER, 1:1, AEC-Q200, 100BASE-TX

2897297

TRANSFORMER, 1:1, AEC-Q200, 100BASE-TX

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- - 10/100 Base-TX 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
H2019NL.
H2019NL. - POE TRANSFORMER, 1:1, 1PORT, 100BASE-TX

2897321

POE TRANSFORMER, 1:1, 1PORT, 100BASE-TX

PULSE ELECTRONICS

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- - 10/100 Base-TX PoE 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
SM51625EL
SM51625EL - Ethernet & LAN Transformer, 10/100/1000 Base-T PoE, 4 Port, 1CT:1CT, 80 µH, 1.5 kV, Surface Mount

3373359

Ethernet & LAN Transformer, 10/100/1000 Base-T PoE, 4 Port, 1CT:1CT, 80 µH, 1.5 kV, Surface Mount

BOURNS

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- - 10/100/1000 Base-T PoE 4 Port - - - - 1CT:1CT - - 80µH - 1.5kV - - - Surface Mount - -
SM13143EL
SM13143EL - Ethernet & LAN Transformer, 10/100/1000 Base-T, 2 Port, 1:1, 350 µH, Surface Mount

3871784

Ethernet & LAN Transformer, 10/100/1000 Base-T, 2 Port, 1:1, 350 µH, Surface Mount

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- - 10/100/1000 Base-T 2 Port - - - - 1:1 - - 350µH - - - - - Surface Mount - -
749020010A
749020010A - Transformer, LAN, 1 Port, 10/100/1000 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

2401061

Transformer, LAN, 1 Port, 10/100/1000 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

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- - 10/100/1000 Base-T 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
HX6062FNL
HX6062FNL - POE TRANSFORMER, 1:1, 1PORT, 1000BASE-T

2897313

POE TRANSFORMER, 1:1, 1PORT, 1000BASE-T

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- - 10/100/1000 Base-T PoE 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
SM13072APEL
SM13072APEL - Transformer, 10/100 Base-T, Potted, 350µH, 1:1 Turn Ratio

2673883

Transformer, 10/100 Base-T, Potted, 350µH, 1:1 Turn Ratio

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- - 10/100 Base-T 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
PT61018AAPEL-S
PT61018AAPEL-S - Transformer, 10/100 Base-T, Potted, 350µH, 1:1 Turn Ratio

2725294

Transformer, 10/100 Base-T, Potted, 350µH, 1:1 Turn Ratio

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- - 10/100 Base-T 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
749020111A
749020111A - Ethernet & LAN Transformer, 10/100/1000 Base-T, 1 Port, 1:1, 350 µH, 1.5 kV, Surface Mount

3380801

Ethernet & LAN Transformer, 10/100/1000 Base-T, 1 Port, 1:1, 350 µH, 1.5 kV, Surface Mount

WURTH ELEKTRONIK

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- - 10/100/1000 Base-T 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -
SM42P01EL
SM42P01EL - Chip LAN Transformer, 1 Port, 1/2.5/5 GbE, SMD

3639789

Chip LAN Transformer, 1 Port, 1/2.5/5 GbE, SMD

BOURNS

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- - - 1 Port - - - - - - - - - - - - - Surface Mount - -
HM2103NLT
HM2103NLT - TRANSFORMER, 1:1, 1PORT, AEC-Q200, 150UH

3922398

 
New product
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RoHS

TRANSFORMER, 1:1, 1PORT, AEC-Q200, 150UH

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- - - 1 Port - - - - 1:1 - - 150µH - 4.3kV - - - Surface Mount - -
B78476A8065A003
B78476A8065A003 - Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

1644268

Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

EPCOS

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- - 10/100 Base-T 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
B78476A8251A003
B78476A8251A003 - Ethernet & LAN Transformer, 1000 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

1644280

Ethernet & LAN Transformer, 1000 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount

EPCOS

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- - 1000 Base-T 1 Port - - - - 1CT:1CT - - 350µH - 1.5kV - - - Surface Mount - -
7490100110A
7490100110A - Transformer, LAN, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

2422551

Transformer, LAN, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

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- - 10/100 Base-T 1 Port - - - - 1:1 - - 350µH - 1.5kV - - - Surface Mount - -