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
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
9.5mm
WE‑BMS
RoHS
7.6 mm
-
5.5mm
-
-
1kV
-
-
-
BD 1.839
BD 1.839 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
15.4mm
WE‑BMS
RoHS
9.45 mm
-
3.45mm
-
-
1kV
-
-
-
BD 2.741
BD 2.741 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
14.9mm
WE‑BMS
RoHS
15.1 mm
-
3.45mm
-
-
1kV
-
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
14.7mm
WE‑BMS
RoHS
15.1 mm
-
4.75mm
-
-
1kV
-
-
-
BD 2.822
BD 2.822 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
14.7mm
WE‑BMS
RoHS
15.1 mm
-
4.75mm
-
-
1kV
-
-
-
BD 1.839
BD 1.839 Each (Exc. Vat)
Check stock
1
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
9.5mm
WE‑BMS
RoHS
7.6 mm
-
5.5mm
-
-
1kV
-
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
14.9mm
WE‑BMS
RoHS
15.1 mm
-
3.45mm
-
-
1kV
-
-
-
Wurth Elektronik
450μH
-
Telecom Transformer
-
450mΩ
-
-
-
-0.25dB
1:1
-
-
Surface
-
-
-
-
-40°C
-
-
125°C
-
-
15.4mm
WE‑BMS
RoHS
9.45 mm
-
3.45mm
-
-
1kV
-
-
-
Wurth Elektronik
350μH
-
Telecom Transformer
-
450mΩ
-
-
-
-1.3dB
1:1
-
-
-
-
-
-
-
-40°C
-
-
125°C
-
-
-
WE‑BMS
RoHS Approval (2011/65/EU&2015/863), REACh Approval Conform or declared ((EC)1907/2006)
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-
-
-
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1kV
-
-
-
Wurth Elektronik
350μH
-
Telecom Transformer
-
450mΩ
-
-
-
-1.3dB
1:1
-
-
-
-
-
-
-
-40°C
-
-
125°C
-
-
-
WE‑BMS
RoHS Approval (2011/65/EU&2015/863), REACh Approval Conform or declared ((EC)1907/2006)
-
-
-
-
-
1kV
-
-
-
OEP
1.9h
-
Pulse Transformer
-
32Ω
-
-
42Ω
1.1dB
1:1
-
-
Through Hole
-
1.6mH
-
-
-
-
-
-
-
4kHz
18mm
-
RoHS
14.5 mm
-
18mm
200Hz
-
-
-
-
-
Schaffner
8mH
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Pulse Transformer
-
-
3A
-
-
-
1:1
-
-
Through Hole
-
-
-
-
-25°C
-
-
70°C
-
500kHz
16.7mm
IT
UL 94 V-0, VDE 110b
17.6 mm
220g
11.3mm
-
-
8kV
-
-
-
Murata Power Solutions
2mH
-
Pulse Transformer
-
1Ω
300mA
-
1Ω
-
0.0423611111
-
-
Through Hole
-
3μH
-
-
-40°C
-
6
85°C
-
-
9mm
78250
RoHS, UL
10.19 mm
1g
-
-
Pin
4kVrms
-
-
-
OEP
4.15h
-
Pulse Transformer
-
65Ω
-
-
65Ω
1.3dB
1:1
-
-
Through Hole
-
20mH
-
-
0°C
-
-
70°C
-
4kHz
18mm
-
BS6305, BABT CR/0126, EN41003, EN60950
18 mm
-
12.5mm
300Hz
-
5kV
-
-
-
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