Pulse Transformers

Telecom transformers can serve a variety of roles. For example, they can function as isolation transformers, preparing the voltage before transmission across telecom cables or adjusting the voltage so that it is suitable for a low-voltage application inside the home.

What are telecom transformers used for?

The telecom transformer is one of the most common and vital compone...

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EPCOS Surface Mount Pulse Transformer 1 : 0.22 :0.78 Turns Ratio, 4.1μH Prim. Inductance, 75mΩ Prim. Resistance
RS Stock No.: 475-544Brand: EPCOSManufacturers Part No.: B78308X0001

€ 72.65

€ 72.65 Each (Exc. VAT)

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Epcos
4.1µH
75mΩ
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1 : 0.22 :0.78
Surface Mount
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EPCOS Surface Mount Pulse Transformer 1 : 1 :8.42 Turns Ratio, 3mH Prim. Inductance, 23Ω Prim. Resistance
RS Stock No.: 475-545Brand: EPCOSManufacturers Part No.: B78416X0001

€ 72.65

€ 72.65 Each (Exc. VAT)

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Epcos
3mH
23Ω
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1 : 1 :8.42
Surface Mount
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EPCOS Surface Mount Pulse Transformer 1:1.08 Turns Ratio, 100μH Prim. Inductance
RS Stock No.: 475-543Brand: EPCOSManufacturers Part No.: B78307X0001

€ 75.56

€ 75.56 Each (Exc. VAT)

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Epcos
100µH
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1:1.08
Surface Mount
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Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8049Brand: Murata Power SolutionsManufacturers Part No.: 78615/9JC

€ 163.43

€ 3.269 Each (In a Tube of 50) (Exc. VAT)

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Murata Power Solutions
10mH
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1:1
Surface Mount
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Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8050Brand: Murata Power SolutionsManufacturers Part No.: 78615/9JC

€ 3.91

€ 3.91 Each (Exc. VAT)

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Murata Power Solutions
10mH
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1:1
Surface Mount
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Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8047Brand: Murata Power SolutionsManufacturers Part No.: 78601/9JC

€ 163.43

€ 3.269 Each (In a Tube of 50) (Exc. VAT)

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Murata Power Solutions
10mH
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1:1
Surface Mount
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Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8048Brand: Murata Power SolutionsManufacturers Part No.: 78601/9JC

€ 6.14

€ 6.14 Each (Exc. VAT)

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Murata Power Solutions
10mH
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1:1
Surface Mount
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€ 10.01

€ 10.01 Each (Exc. VAT)

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Murata Power Solutions
12mH
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2:1:1
Through Hole
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€ 323.56

€ 10.785 Each (In a Box of 30) (Exc. VAT)

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Murata Power Solutions
12mH
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2:1:1
Through Hole
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Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8573Brand: Wurth ElektronikManufacturers Part No.: 74941300

€ 3,068.00

€ 4.72 Each (On a Reel of 650) (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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€ 7.43

€ 7.43 Each (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8578Brand: Wurth ElektronikManufacturers Part No.: 74942300

€ 3,414.33

€ 7.587 Each (On a Reel of 450) (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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€ 10.64

€ 10.64 Each (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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€ 11.08

€ 11.08 Each (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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€ 7.10

€ 7.10 Each (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8581Brand: Wurth ElektronikManufacturers Part No.: 74942301

€ 4,380.75

€ 7.965 Each (On a Reel of 550) (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8576Brand: Wurth ElektronikManufacturers Part No.: 74941302

€ 4,012.00

€ 4.72 Each (On a Reel of 850) (Exc. VAT)

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Wurth Elektronik
450µH
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-0.25dB
1:1
Surface Mount
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Wurth Elektronik Telecom Transformer 1:1 Turns Ratio, 350μH Prim. Inductance
RS Stock No.: 245-8585Brand: Wurth ElektronikManufacturers Part No.: 749600010

€ 1,111.56

€ 27.789 Each (In a Tray of 40) (Exc. VAT)

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Wurth Elektronik
350µH
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-1.3dB
1:1
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Wurth Elektronik Telecom Transformer 1:1 Turns Ratio, 350μH Prim. Inductance
RS Stock No.: 245-8586Brand: Wurth ElektronikManufacturers Part No.: 749600010

€ 36.16

€ 36.16 Each (Exc. VAT)

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Wurth Elektronik
350µH
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-1.3dB
1:1
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OEP Through Hole Pulse Transformer 1:1 Turns Ratio, 1.9H Prim. Inductance, 32Ω Prim. Resistance
RS Stock No.: 533-0176Brand: OEPManufacturers Part No.: Z1640E

€ 17.75

€ 17.75 Each (Exc. VAT)

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OEP
1.9H
32Ω
42Ω
1.1dB
1:1
Through Hole
1.6mH
18 x 14.5 x 18mm
18mm
18mm
14.5mm
4kHz
200Hz
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