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...
Showing 1-20 of 214 products
TE Connectivity
330mH
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Pulse Transformer
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-
0.25A
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-
-
2:1:1
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PCB
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-
-
-
-
-25°C
-
-
-
75°C
17mm
-
6g
500kHz
16.7mm
RoHS
IT
40kHz
-
-
4kV
PCB Terminal
-
BD 1.933
BD 1.933 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
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Telecom Transformer
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450mΩ
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-
-
-0.25dB
1:1
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Surface
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-
-
-
-
-40°C
-
-
-
125°C
9.5mm
5.5mm
-
-
7.6mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
BD 2.962
BD 2.962 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
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Telecom Transformer
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450mΩ
-
-
-
-0.25dB
1:1
-
Surface
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-
-
-
-
-40°C
-
-
-
125°C
14.7mm
4.75mm
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-
15.1mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
BD 1.933
BD 1.933 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-40°C
-
-
-
125°C
15.4mm
3.45mm
-
-
9.45mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
BD 2.880
BD 2.880 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-40°C
-
-
-
125°C
14.9mm
3.45mm
-
-
15.1mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-40°C
-
-
-
125°C
15.4mm
3.45mm
-
-
9.45mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-40°C
-
-
-
125°C
14.9mm
3.45mm
-
-
15.1mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-40°C
-
-
-
125°C
9.5mm
5.5mm
-
-
7.6mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-40°C
-
-
-
125°C
14.7mm
4.75mm
-
-
15.1mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
Wurth Elektronik
350μH
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Telecom Transformer
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450mΩ
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-
-
-1.3dB
1:1
-
-
-
-
-
-
-
-40°C
-
-
-
125°C
-
-
-
-
-
RoHS Approval (2011/65/EU&2015/863), REACh Approval Conform or declared ((EC)1907/2006)
WE‑BMS
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-
-
1kV
-
-
Wurth Elektronik
350μH
-
Telecom Transformer
-
450mΩ
-
-
-
-1.3dB
1:1
-
-
-
-
-
-
-
-40°C
-
-
-
125°C
-
-
-
-
-
RoHS Approval (2011/65/EU&2015/863), REACh Approval Conform or declared ((EC)1907/2006)
WE‑BMS
-
-
-
1kV
-
-
OEP
1.9h
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Pulse Transformer
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32Ω
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-
42Ω
1.1dB
1:1
-
Through Hole
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-
1.6mH
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-
-
-
-
-
-
18mm
18mm
-
4kHz
14.5mm
RoHS
-
200Hz
-
-
-
-
-
Schaffner
8mH
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Pulse Transformer
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-
3A
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-
-
1:1
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Through Hole
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-
-
-
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-25°C
-
-
-
70°C
16.7mm
11.3mm
220g
500kHz
17.6mm
UL 94 V-0, VDE 110b
IT
-
-
-
8kV
-
-
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