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

Filter

Sort

Filter

Sort

EPCOS Surface Mount Pulse Transformer 1 : 0.22 :0.78 Turns Ratio, 4.1μH Prim. Inductance, 75mΩ Prim. Resistance
RS Stock No.: 475-544Brand: EPCOSManufacturers Part No.: B78308X0001

AED 216.55

AED 216.55 Each (ex VAT)

Add to basket
Epcos
4.1µH
75mΩ
-
-
1 : 0.22 :0.78
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
EPCOS Surface Mount Pulse Transformer 1 : 1 :8.42 Turns Ratio, 3mH Prim. Inductance, 23Ω Prim. Resistance
RS Stock No.: 475-545Brand: EPCOSManufacturers Part No.: B78416X0001

AED 192.40

AED 192.40 Each (ex VAT)

Add to basket
Epcos
3mH
23Ω
-
-
1 : 1 :8.42
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
EPCOS Surface Mount Pulse Transformer 1:1.08 Turns Ratio, 100μH Prim. Inductance
RS Stock No.: 475-543Brand: EPCOSManufacturers Part No.: B78307X0001

AED 223.97

AED 223.97 Each (ex VAT)

Add to basket
Epcos
100µH
-
-
-
1:1.08
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8050Brand: Murata Power SolutionsManufacturers Part No.: 78615/9JC

AED 9.72

AED 9.72 Each (ex VAT)

Add to basket
Murata Power Solutions
10mH
-
-
-
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8047Brand: Murata Power SolutionsManufacturers Part No.: 78601/9JC

AED 356.71

AED 7.134 Each (In a Tube of 50) (ex VAT)

Add to basket
Murata Power Solutions
10mH
-
-
-
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8048Brand: Murata Power SolutionsManufacturers Part No.: 78601/9JC

AED 14.99

AED 14.99 Each (ex VAT)

Add to basket
Murata Power Solutions
10mH
-
-
-
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Murata Power Solutions Surface Mount Pulse Transformer 1:1 Turns Ratio, 10mH Prim. Inductance
RS Stock No.: 279-8049Brand: Murata Power SolutionsManufacturers Part No.: 78615/9JC

AED 356.71

AED 7.134 Each (In a Tube of 50) (ex VAT)

Add to basket
Murata Power Solutions
10mH
-
-
-
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 709.49

AED 23.65 Each (In a Box of 30) (ex VAT)

Add to basket
Murata Power Solutions
12mH
-
-
-
2:1:1
Through Hole
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 24.43

AED 24.43 Each (ex VAT)

Add to basket
Murata Power Solutions
12mH
-
-
-
2:1:1
Through Hole
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8576Brand: Wurth ElektronikManufacturers Part No.: 74941302

AED 8,738.02

AED 10.28 Each (On a Reel of 850) (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8581Brand: Wurth ElektronikManufacturers Part No.: 74942301

AED 9,516.04

AED 17.302 Each (On a Reel of 550) (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8573Brand: Wurth ElektronikManufacturers Part No.: 74941300

AED 6,682.01

AED 10.28 Each (On a Reel of 650) (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wurth Elektronik Surface Mount Telecom Transformer 1:1 Turns Ratio, 450μH Prim. Inductance
RS Stock No.: 245-8578Brand: Wurth ElektronikManufacturers Part No.: 74942300

AED 7,406.68

AED 16.46 Each (On a Reel of 450) (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 15.56

AED 15.56 Each (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 23.26

AED 23.26 Each (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 23.88

AED 23.88 Each (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 15.56

AED 15.56 Each (ex VAT)

Add to basket
Wurth Elektronik
450µH
-
-
-0.25dB
1:1
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wurth Elektronik Telecom Transformer 1:1 Turns Ratio, 350μH Prim. Inductance
RS Stock No.: 245-8585Brand: Wurth ElektronikManufacturers Part No.: 749600010

AED 2,420.02

AED 60.501 Each (In a Tray of 40) (ex VAT)

Add to basket
Wurth Elektronik
350µH
-
-
-1.3dB
1:1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Wurth Elektronik Telecom Transformer 1:1 Turns Ratio, 350μH Prim. Inductance
RS Stock No.: 245-8586Brand: Wurth ElektronikManufacturers Part No.: 749600010

AED 66.74

AED 66.74 Each (ex VAT)

Add to basket
Wurth Elektronik
350µH
-
-
-1.3dB
1:1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
OEP Through Hole Pulse Transformer 1:1 Turns Ratio, 1.9H Prim. Inductance, 32Ω Prim. Resistance
RS Stock No.: 533-0176Brand: OEPManufacturers Part No.: Z1640E

AED 43.31

AED 43.31 Each (ex VAT)

Add to basket
OEP
1.9H
32Ω
42Ω
1.1dB
1:1
Through Hole
1.6mH
18 x 14.5 x 18mm
18mm
18mm
14.5mm
4kHz
200Hz
-
-
-
-
-
-
-
-
-

...