SMPS Transformers

Switch mode power supply (SMPS) transformers are a highly efficient form of transformer, used in devices like personal computers.

A switch mode power supply is an electronic power supply that incorporates a switching regulator to efficiently convert electrical power. Like other power supp...

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RS PRO 1 Output SMPS Transformer 12 W Output, 100 to 240 V
RS PRO 1 Output SMPS Transformer 12 W Output, 100 to 240 V
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RS Stock No.: 774-8213Brand: RS PROHSN Code: 85044060

SR 241.50

SR 241.50 Each (ex VAT)

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1SR 241.50
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RS Pro
SMPS Transformer
-
100 to 240 V
1
Encapsulated
12W
-
2.5 A
-
-
-20°C
0.35A
50°C
No
40mm
50mm
-
48 mm
0.1kg
-
-
-
50Hz
60Hz
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 12 V dc, 12 V dc, 1.92 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 12 V dc, 12 V dc, 1.92 mH
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RS Stock No.: 245-8593Brand: Wurth ElektronikManufacturers Part No.: 750317829HSN Code: 85043180

SR 15,180.00

SR 12.65 Each (On a Reel of 1200) (ex VAT)

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1200

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1200SR 12.65
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Wurth Elektronik
Switch Mode Power Supply Transformer
12 V dc
12 V dc
1
Surface
1.2W
1.92 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 12 V dc, 12 V dc, 1.92 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 12 V dc, 12 V dc, 1.92 mH
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Also available in industry standard packaging
RS Stock No.: 245-8594Brand: Wurth ElektronikManufacturers Part No.: 750317829HSN Code: 85043180

SR 23.00

SR 23.00 Each (ex VAT)

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1SR 23.00
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Wurth Elektronik
Switch Mode Power Supply Transformer
12 V dc
12 V dc
1
Surface
1.2W
1.92 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 24 V dc, 12 V dc, 4 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 24 V dc, 12 V dc, 4 mH
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RS Stock No.: 245-8589Brand: Wurth ElektronikManufacturers Part No.: 750317331HSN Code: 85043180

SR 15,180.00

SR 12.65 Each (On a Reel of 1200) (ex VAT)

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1200

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1200SR 12.65
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Wurth Elektronik
Switch Mode Power Supply Transformer
12 V dc
24 V dc
1
Surface
1.2W
4 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 24 V dc, 12 V dc, 4 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.2 W Output, 24 V dc, 12 V dc, 4 mH
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Also available in industry standard packaging
RS Stock No.: 245-8590Brand: Wurth ElektronikManufacturers Part No.: 750317331HSN Code: 85043180

SR 20.70

SR 20.70 Each (ex VAT)

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1

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1SR 20.70
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Wurth Elektronik
Switch Mode Power Supply Transformer
12 V dc
24 V dc
1
Surface
1.2W
4 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 12 V dc, 5 V dc, 1.92 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 12 V dc, 5 V dc, 1.92 mH
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RS Stock No.: 245-8595Brand: Wurth ElektronikManufacturers Part No.: 750317830HSN Code: 85043180

SR 12,420.00

SR 10.35 Each (On a Reel of 1200) (ex VAT)

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1200

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1200SR 10.35
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Wurth Elektronik
Switch Mode Power Supply Transformer
5 V dc
12 V dc
1
Surface
1.25W
1.92 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 12 V dc, 5 V dc, 1.92 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 12 V dc, 5 V dc, 1.92 mH
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Also available in industry standard packaging
RS Stock No.: 245-8596Brand: Wurth ElektronikManufacturers Part No.: 750317830HSN Code: 85043180

SR 20.70

SR 20.70 Each (ex VAT)

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1

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1SR 20.70
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Wurth Elektronik
Switch Mode Power Supply Transformer
5 V dc
12 V dc
1
Surface
1.25W
1.92 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 24 V dc, 5 V dc, 4 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 24 V dc, 5 V dc, 4 mH
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RS Stock No.: 245-8591Brand: Wurth ElektronikManufacturers Part No.: 750317828HSN Code: 85043180

SR 12,420.00

SR 10.35 Each (On a Reel of 1200) (ex VAT)

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1200

Available in multiples of 1200
1200SR 10.35
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Wurth Elektronik
Switch Mode Power Supply Transformer
5 V dc
24 V dc
1
Surface
1.25W
4 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 24 V dc, 5 V dc, 4 mH
Wurth Elektronik 1 Output Switch Mode Power Supply Transformer 1.25 W Output, 24 V dc, 5 V dc, 4 mH
Add to parts list
Also available in industry standard packaging
RS Stock No.: 245-8592Brand: Wurth ElektronikManufacturers Part No.: 750317828HSN Code: 85043180

SR 18.40

SR 18.40 Each (ex VAT)

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1

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1SR 18.40
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Wurth Elektronik
Switch Mode Power Supply Transformer
5 V dc
24 V dc
1
Surface
1.25W
4 mH
0.8 A
-
6
-40°C
-
125°C
RoHS
4.19mm
10.2mm
-
6.73 mm
-
-
-
-
-
-
Myrra 12 Output SMPS Transformer 5 W Output, 370 V dc, 265 V ac, 12 V dc
Myrra 12 Output SMPS Transformer 5 W Output, 370 V dc, 265 V ac, 12 V dc
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RS Stock No.: 792-4372Brand: MyrraManufacturers Part No.: 47154HSN Code: 85044087

SR 131.10

SR 131.10 Each (ex VAT)

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1SR 131.10
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Myrra
SMPS Transformer
12 V dc
370 V dc, 265 V ac
12
Through Hole
5W
-
1350 mA
-
-
-25°C
-
70°C
EN 55022 Class B, EN 60335, EN 61558-2-17, EN 55014-2, EN 61000-4-x, UL 94-V0, EN 60950, EN 55014-1
21.8mm
31.7mm
47000
26.7 mm
-
4000V ac
-
-
47Hz
440Hz
Wurth Elektronik 2 Output Gate Drive Transformer, 9/18 V, 18 V, 7 μH
Wurth Elektronik 2 Output Gate Drive Transformer, 9/18 V, 18 V, 7 μH
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RS Stock No.: 227-8208Brand: Wurth ElektronikManufacturers Part No.: 750318131HSN Code: 85043180

SR 10,350.00

SR 41.40 Each (On a Reel of 250) (ex VAT)

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250

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250SR 41.40
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Wurth Elektronik
Gate Drive Transformer
18 V
9/18 V
2
Surface
-
7 μH
0.32 A
-
8
-40°C
1.95A
130°C
RoHS, REACH
11.9mm
11.3mm
WE-AGDT
10.95 mm
-
-
400nH
2.25:3.5:1
-
-
Wurth Elektronik 1 Output Gate Drive Transformer, 9/18 V, 19 V, 18 μH
Wurth Elektronik 1 Output Gate Drive Transformer, 9/18 V, 19 V, 18 μH
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RS Stock No.: 227-8201Brand: Wurth ElektronikManufacturers Part No.: 750317893HSN Code: 85043180

SR 10,350.00

SR 41.40 Each (On a Reel of 250) (ex VAT)

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250

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250SR 41.40
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Wurth Elektronik
Gate Drive Transformer
19 V
9/18 V
1
Surface
-
18 μH
0.16 A
-
8
-40°C
1.95A
130°C
REACH, RoHS
11.9mm
11.3mm
WE-AGDT
10.95 mm
-
-
500nH
1:2
-
-
Wurth Elektronik 1 Output Gate Drive Transformer, 9/18 V, 19 V, 6 μH
Wurth Elektronik 1 Output Gate Drive Transformer, 9/18 V, 19 V, 6 μH
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RS Stock No.: 227-8206Brand: Wurth ElektronikManufacturers Part No.: 750318114HSN Code: 85043180

SR 10,350.00

SR 41.40 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250SR 41.40
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Wurth Elektronik
Gate Drive Transformer
19 V
9/18 V
1
Surface
-
6 μH
0.32 A
-
8
-40°C
1.95A
130°C
REACH, RoHS
11.9mm
11.3mm
WE-AGDT
10.95 mm
-
-
550nH
1:2
-
-
Wurth Elektronik 2 Output Gate Drive Transformer, 9/18 V, 18 V, 18 μH
Wurth Elektronik 2 Output Gate Drive Transformer, 9/18 V, 18 V, 18 μH
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RS Stock No.: 227-8203Brand: Wurth ElektronikManufacturers Part No.: 750317894HSN Code: 85043180

SR 10,350.00

SR 41.40 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250SR 41.40
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Wurth Elektronik
Gate Drive Transformer
18 V
9/18 V
2
Surface
-
18 μH
0.16 A
-
8
-40°C
1.95A
130°C
RoHS, REACH
11.9mm
11.3mm
WE-AGDT
10.95 mm
-
-
600nH
2.25:3.5:1
-
-
Wurth Elektronik 1 Output Gate Drive Transformer, 18/36 V, 19 V, 27 μH
Wurth Elektronik 1 Output Gate Drive Transformer, 18/36 V, 19 V, 27 μH
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RS Stock No.: 227-8210Brand: Wurth ElektronikManufacturers Part No.: 750318207HSN Code: 85043180

SR 10,350.00

SR 41.40 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250SR 41.40
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Wurth Elektronik
Gate Drive Transformer
19 V
18/36 V
1
Surface
-
27 μH
0.26 A
-
8
-40°C
1.95A
130°C
REACH, RoHS
11.9mm
11.3mm
WE-AGDT
10.95 mm
-
-
700nH
1:1.2
-
-
Wurth Elektronik 2 Output Gate Drive Transformer, 18/36 V, 18 V, 27 μH
Wurth Elektronik 2 Output Gate Drive Transformer, 18/36 V, 18 V, 27 μH
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RS Stock No.: 227-8213Brand: Wurth ElektronikManufacturers Part No.: 750318208HSN Code: 85043180

SR 9,200.00

SR 36.80 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250SR 36.80
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Wurth Elektronik
Gate Drive Transformer
18 V
18/36 V
2
Surface
-
27 μH
0.26 A
-
8
-40°C
1.95A
130°C
RoHS, REACH
11.9mm
11.3mm
WE-AGDT
10.95 mm
-
-
600nH
3.5:3.5:1
-
-
Wurth Elektronik 1 Output SMPS Transformer 250 W Output, 360/400 V, 48 V, 400 μH
Wurth Elektronik 1 Output SMPS Transformer 250 W Output, 360/400 V, 48 V, 400 μH
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RS Stock No.: 823-5459Brand: Wurth ElektronikManufacturers Part No.: 760895751HSN Code: 85043180

SR 177.10

SR 177.10 Each (ex VAT)

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1SR 177.10
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Wurth Elektronik
SMPS Transformer
48 V
360/400 V
1
Through Hole
250W
400 μH
4.3 A
-
16
-40°C
-
125°C
No
27.5mm
48mm
WE-LLCR
46 mm
121g
250V
65μH
27:6:6:2
-
-
Wurth Elektronik 1 Output SMPS Transformer 150 W Output, 360/400 V, 24 V, 600 μH
Wurth Elektronik 1 Output SMPS Transformer 150 W Output, 360/400 V, 24 V, 600 μH
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RS Stock No.: 823-5434Brand: Wurth ElektronikManufacturers Part No.: 760895441HSN Code: 85043180

SR 98.90

SR 98.90 Each (ex VAT)

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1SR 98.90
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Wurth Elektronik
SMPS Transformer
24 V
360/400 V
1
Through Hole
150W
600 μH
2 A
-
12
-40°C
-
125°C
No
26mm
36mm
WE-LLCR
36 mm
57g
250V
100μH
35 : 4 : 4 : 3
-
-
Myrra 10 Output SMPS Transformer 110 W Output, 265 V ac, 2 to 18 V dc, 3900 μH
Myrra 10 Output SMPS Transformer 110 W Output, 265 V ac, 2 to 18 V dc, 3900 μH
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RS Stock No.: 418-5470Brand: MyrraManufacturers Part No.: 74000HSN Code: 85041080

SR 47.15

SR 47.15 Each (ex VAT)

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1SR 47.15
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Myrra
SMPS Transformer
2 to 18 V dc
265 V ac
10
-
110W
3900 μH
0.21 to 2 A
-
-
-
-
50°C
CEI61558, CEI950, CEI335
-
-
EE16
-
-
3750V ac
-
-
40kHz
100kHz
Myrra 3 Output SMPS Transformer 5.4 W Output, 370 V dc, 265 V ac, 24 V dc
Myrra 3 Output SMPS Transformer 5.4 W Output, 370 V dc, 265 V ac, 24 V dc
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RS Stock No.: 792-4360Brand: MyrraManufacturers Part No.: 47152HSN Code: 85044087

SR 167.90

SR 167.90 Each (ex VAT)

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1SR 167.90
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Myrra
SMPS Transformer
24 V dc
370 V dc, 265 V ac
3
-
5.4W
-
70 to 1350 mA
-
-
-25°C
-
70°C
EN 55022 Class B, EN 55014-1, UL 94-V0, EN 61558-2-17, EN 55014-2, EN 61000-4-x, EN 60950, EN 60335
-
-
47000
-
-
4000V ac
-
-
47Hz
440Hz