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
Pulse Transformer
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330mH
-
-
0.25A
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-
-
2:1:1
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PCB
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-
-
-
-
-
-25°C
-
-
75°C
6g
16.7mm
RoHS
-
IT
500kHz
17mm
40kHz
4kV
-
PCB Terminal
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-
OEP
Pulse Transformer
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1.9h
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32Ω
-
-
42Ω
1.1dB
1:1
-
Through Hole
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1.6mH
-
-
-
-
-
-
-
-
-
14.5mm
RoHS
18mm
-
4kHz
18mm
200Hz
-
-
-
-
-
Schaffner
Pulse Transformer
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8mH
-
-
3A
-
-
-
1:1
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Through Hole
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-
-
-
-
-
-25°C
-
-
70°C
220g
17.6mm
UL 94 V-0, VDE 110b
11.3mm
IT
500kHz
16.7mm
-
8kV
-
-
-
-
Murata Power Solutions
Pulse Transformer
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2mH
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1Ω
300mA
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1Ω
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0.0423611111
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Through Hole
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3μH
-
-
-
6
-40°C
-
-
85°C
1g
10.19mm
RoHS, UL
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78250
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9mm
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4kVrms
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Pin
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-
OEP
Pulse Transformer
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4.15h
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65Ω
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-
65Ω
1.3dB
1:1
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Through Hole
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20mH
-
-
-
-
0°C
-
-
70°C
-
18mm
BS6305, BABT CR/0126, EN41003, EN60950
12.5mm
-
4kHz
18mm
300Hz
5kV
-
-
-
-
Wurth Elektronik
Pulse Transformer
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198.6μH
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344mΩ
0.55A
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-
-
1:1:1:1:1:1
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Surface
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0.21μH
-
-
-
12
-40°C
-
-
125°C
-
9.2mm
RoHS
6.2mm
WE‑BMS
1MHz
12.9mm
-
500V dc
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-
-
-
OEP
Pulse Transformer
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2h
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45Ω
-
-
45Ω
1.1dB
1:1
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Surface, Through Hole
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1.3mH
-
-
-
-
-
-
-
-
-
15mm
EN60950, EN41003, BABT
11.3mm
-
5kHz
19mm
50Hz
1500V
-
-
-
-
₪ 22.64
₪ 22.64 Each (ex VAT)
Check stock
1
Bourns
Pulse Transformer
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3.8h
-
115Ω
-
-
115Ω
2dB
1:1
-
Surface
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6mH
-
-
-
6
-20°C
-
-
85°C
-
7.36mm
UL60950 Certified, RoHS
14mm
SM-LP-5001
4kHz
9.6mm
0.2kHz
2000Vrms
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AgSn-Plated Terminal
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-
OEP
Pulse Transformer
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3.6h
-
111Ω
-
-
111Ω
4dB
1:1
-
Surface
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4100μH
-
-
-
6
-10°C
-
-
85°C
-
7.3mm
No
14.2mm
-
4kHz
9mm
200Hz
3.3kV
-
Solder
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-
Wurth Elektronik
Pulse Transformer
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14.7μH
-
344mΩ
0.55A
-
-
-
1:1:1:1:1:1
-
Surface
-
0.21μH
-
-
-
12
-40°C
-
-
125°C
-
9.2mm
RoHS
6.2mm
-
1MHz
12.9mm
-
500V dc
-
-
-
-
₪ 81.43
₪ 16.286 Each (In a Pack of 5) (ex VAT)
Check stock
5
Bourns
Pulse Transformer
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3.8h
-
115Ω
-
-
115Ω
2dB
1:1
-
Surface
-
6mH
-
-
-
6
-20°C
-
-
85°C
-
7.36mm
UL60950 Certified, RoHS
14mm
SM-LP-5001
4kHz
9.6mm
0.2kHz
2000Vrms
-
AgSn-Plated Terminal
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-
Murata Power Solutions
Pulse Transformer
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67μH
-
0.17Ω
-
-
-
-
1:1
-
Through Hole
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0.19μH
-
-
-
6
0°C
-
-
70°C
1.1g
9mm
RoHS
6.35mm
786
-
9.52mm
-
1kV
-
Pin
-
-
Wurth Elektronik
Pulse Transformer
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6.78μH
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0.02Ω
-
-
0.45, 0.47Ω
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1:3
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Surface
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200nH
-
-
-
14
-40°C
-
-
125°C
-
22.2mm
RoHS
16mm
-
-
25mm
-
2.5kV
-
-
-
-
Schaffner
Pulse Transformer
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17mH
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3.2Ω
3A
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1.6Ω
-
2:1
-
Through Hole
-
-
-
-
-
4
-25°C
-
-
70°C
6g
17.6mm
RoHS
11.3mm
IT
40kHz
16.7mm
40kHz
4kV
-
-
-
-
Schaffner
Pulse Transformer
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3mH
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0.33Ω
1A
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0.4Ω
-
1:1:1
-
Through Hole
-
-
-
-
-
6
-25°C
-
-
70°C
6g
25.5mm
RoHS
25mm
IT
40kHz
25.5mm
40kHz
4kV
-
-
-
-
Wurth Elektronik
Pulse Transformer
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196μH
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71.1mΩ
1.7A
-
-
-
1:1:1:1:1:1
-
Surface
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0.24μH
-
-
-
12
-40°C
-
-
125°C
-
21mm
RoHS
10.8mm
WE‑BMS
1MHz
21mm
-
500V dc
-
-
-
-
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