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
-
Pulse Transformer
-
-
0.25A
-
-
-
2:1:1
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PCB
-
-
-
-
-
-25°C
-
-
-
75°C
17mm
-
6g
500kHz
16.7mm
RoHS
IT
40kHz
-
-
4kV
PCB Terminal
-
OEP
1.9h
-
Pulse Transformer
-
32Ω
-
-
42Ω
1.1dB
1:1
-
Through Hole
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-
1.6mH
-
-
-
-
-
-
-
18mm
18mm
-
4kHz
14.5mm
RoHS
-
200Hz
-
-
-
-
-
Schaffner
8mH
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Pulse Transformer
-
-
3A
-
-
-
1:1
-
Through Hole
-
-
-
-
-
-25°C
-
-
-
70°C
16.7mm
11.3mm
220g
500kHz
17.6mm
UL 94 V-0, VDE 110b
IT
-
-
-
8kV
-
-
OEP
4.15h
-
Pulse Transformer
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65Ω
-
-
65Ω
1.3dB
1:1
-
Through Hole
-
-
20mH
-
-
0°C
-
-
-
70°C
18mm
12.5mm
-
4kHz
18mm
BS6305, BABT CR/0126, EN41003, EN60950
-
300Hz
-
-
5kV
-
-
Wurth Elektronik
198.6μH
-
Pulse Transformer
-
344mΩ
0.55A
-
-
-
1:1:1:1:1:1
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Surface
-
-
0.21μH
-
-
-40°C
-
12
-
125°C
12.9mm
6.2mm
-
1MHz
9.2mm
RoHS
WE‑BMS
-
-
-
500V dc
-
-
OEP
2h
-
Pulse Transformer
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45Ω
-
-
45Ω
1.1dB
1:1
-
Surface, Through Hole
-
-
1.3mH
-
-
-
-
-
-
-
19mm
11.3mm
-
5kHz
15mm
EN60950, EN41003, BABT
-
50Hz
-
-
1500V
-
-
₪ 22.64
₪ 22.64 Each (ex VAT)
Check stock
1
Bourns
3.8h
-
Pulse Transformer
-
115Ω
-
-
115Ω
2dB
1:1
-
Surface
-
-
6mH
-
-
-20°C
-
6
-
85°C
9.6mm
14mm
-
4kHz
7.36mm
UL60950 Certified, RoHS
SM-LP-5001
0.2kHz
-
-
2000Vrms
AgSn-Plated Terminal
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OEP
3.6h
-
Pulse Transformer
-
111Ω
-
-
111Ω
4dB
1:1
-
Surface
-
-
4100μH
-
-
-10°C
-
6
-
85°C
9mm
14.2mm
-
4kHz
7.3mm
No
-
200Hz
-
-
3.3kV
Solder
-
Wurth Elektronik
14.7μH
-
Pulse Transformer
-
344mΩ
0.55A
-
-
-
1:1:1:1:1:1
-
Surface
-
-
0.21μH
-
-
-40°C
-
12
-
125°C
12.9mm
6.2mm
-
1MHz
9.2mm
RoHS
-
-
-
-
500V dc
-
-
₪ 81.43
₪ 16.286 Each (In a Pack of 5) (ex VAT)
Check stock
5
Bourns
3.8h
-
Pulse Transformer
-
115Ω
-
-
115Ω
2dB
1:1
-
Surface
-
-
6mH
-
-
-20°C
-
6
-
85°C
9.6mm
14mm
-
4kHz
7.36mm
UL60950 Certified, RoHS
SM-LP-5001
0.2kHz
-
-
2000Vrms
AgSn-Plated Terminal
-
Murata Power Solutions
67μH
-
Pulse Transformer
-
0.17Ω
-
-
-
-
1:1
-
Through Hole
-
-
0.19μH
-
-
0°C
-
6
-
70°C
9.52mm
6.35mm
1.1g
-
9mm
RoHS
786
-
-
-
1kV
Pin
-
Wurth Elektronik
6.78μH
-
Pulse Transformer
-
0.02Ω
-
-
0.45, 0.47Ω
-
1:3
-
Surface
-
-
200nH
-
-
-40°C
-
14
-
125°C
25mm
16mm
-
-
22.2mm
RoHS
-
-
-
-
2.5kV
-
-
Schaffner
17mH
-
Pulse Transformer
-
3.2Ω
3A
-
1.6Ω
-
2:1
-
Through Hole
-
-
-
-
-
-25°C
-
4
-
70°C
16.7mm
11.3mm
6g
40kHz
17.6mm
RoHS
IT
40kHz
-
-
4kV
-
-
Schaffner
3mH
-
Pulse Transformer
-
0.33Ω
1A
-
0.4Ω
-
1:1:1
-
Through Hole
-
-
-
-
-
-25°C
-
6
-
70°C
25.5mm
25mm
6g
40kHz
25.5mm
RoHS
IT
40kHz
-
-
4kV
-
-
Wurth Elektronik
196μH
-
Pulse Transformer
-
71.1mΩ
1.7A
-
-
-
1:1:1:1:1:1
-
Surface
-
-
0.24μH
-
-
-40°C
-
12
-
125°C
21mm
10.8mm
-
1MHz
21mm
RoHS
WE‑BMS
-
-
-
500V dc
-
-
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