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
-
PCB
-
-
-
-
-
-
-25°C
-
75°C
-
17mm
500kHz
16.7mm
-
RoHS
IT
6g
40kHz
-
4kV
-
PCB Terminal
-
Epcos
4.1μH
Pulse Transformer
-
75mΩ
-
-
-
-
-
1 : 0.22 :0.78
-
Surface
-
-
-
-
-
-
-40°C
-
150°C
-
15.8mm
500kHz
12.90mm
11.4mm
IEC 60664-1, 61558-2-16
E13 EMHV
-
100kHz
-
3000V ac
-
-
-

AED 254.48
AED 254.48 Each (ex VAT)
Check stock
1
Epcos
3mH
Pulse Transformer
-
23Ω
-
-
-
-
-
1 : 1 :8.42
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
7.6mm
300kHz
8.8mm
7.10mm
RoHS, AEC-Q200
EP6
-
50kHz
-
200Vrms
-
-
-
Epcos
100μH
Pulse Transformer
-
-
-
-
-
-
-
1:1.08
-
Surface
-
-
-
-
-
-
-40°C
-
150°C
-
13.15mm
500kHz
11.70mm
11.35mm
RoHS
E10 EM
-
100kHz
-
3000V ac
-
-
-
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
15.4mm
-
9.45mm
3.45mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
14.9mm
-
15.1mm
3.45mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
9.5mm
-
7.6mm
5.5mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
AED 16.01
AED 16.01 Each (ex VAT)
Check stock
1
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
15.4mm
-
9.45mm
3.45mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
AED 23.93
AED 23.93 Each (ex VAT)
Check stock
1
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
14.9mm
-
15.1mm
3.45mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
14.7mm
-
15.1mm
4.75mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
AED 16.12
AED 16.12 Each (ex VAT)
Check stock
1
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
9.5mm
-
7.6mm
5.5mm
RoHS
WE‑BMS
-
-
-
1kV
-
-
-
AED 24.55
AED 24.55 Each (ex VAT)
Check stock
1
Wurth Elektronik
450μH
Telecom Transformer
-
450mΩ
-
-
-
-
-0.25dB
1:1
-
Surface
-
-
-
-
-
-
-40°C
-
125°C
-
14.7mm
-
15.1mm
4.75mm
RoHS
WE‑BMS
-
-
-
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
-
-
-
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
-
-
-
...










