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...

Showing 1-20 of 115 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
1 Output 12W SMPS Transformer
1 Output 12W SMPS Transformer
Add to parts list
RS Stock No.: 774-8213Brand: RS PROHSN Code: 85044060

SR 233.67

SR 233.67 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 233.67
Add to basket
RS Pro
-
-
12W
1
Encapsulated
-
-
-
50mm
48mm
40mm
-
-
-
-
-
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 5V dc, 1.92mH
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 5V dc, 1.92mH
Add to parts list
Also available in industry standard packaging
RS Stock No.: 245-8596Brand: Wurth ElektronikManufacturers Part No.: 750317830HSN Code: 85043180

SR 21.41

SR 21.41 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 21.41
Add to basket
Wurth Elektronik
5V dc
12V dc
1.25W
1
Surface Mount
Push-Pull
1.92mH
-
-
-
-
-
-
-
-
-
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 5V dc, 1.92mH
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 5V dc, 1.92mH
Add to parts list
RS Stock No.: 245-8595Brand: Wurth ElektronikManufacturers Part No.: 750317830HSN Code: 85043180

SR 12,903.00

SR 10.752 Each (On a Reel of 1200) (ex VAT)

Check stock

1200

Available in multiples of 1200
1200SR 10.752
Add to basket
Wurth Elektronik
5V dc
12V dc
1.25W
1
Surface Mount
Push-Pull
1.92mH
-
-
-
-
-
-
-
-
-
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 5V dc, 4mH
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 5V dc, 4mH
Add to parts list
RS Stock No.: 245-8591Brand: Wurth ElektronikManufacturers Part No.: 750317828HSN Code: 85043180

SR 14,517.60

SR 12.098 Each (On a Reel of 1200) (ex VAT)

Check stock

1200

Available in multiples of 1200
1200SR 12.098
Add to basket
Wurth Elektronik
5V dc
24V dc
1.25W
1
Surface Mount
Push-Pull
4mH
-
-
-
-
-
-
-
-
-
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 5V dc, 4mH
1 Output 1.25W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 5V dc, 4mH
Add to parts list
Also available in industry standard packaging
RS Stock No.: 245-8592Brand: Wurth ElektronikManufacturers Part No.: 750317828HSN Code: 85043180

SR 22.84

SR 22.84 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 22.84
Add to basket
Wurth Elektronik
5V dc
24V dc
1.25W
1
Surface Mount
Push-Pull
4mH
-
-
-
-
-
-
-
-
-
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 12V dc, 1.92mH
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 12V dc, 1.92mH
Add to parts list
RS Stock No.: 245-8593Brand: Wurth ElektronikManufacturers Part No.: 750317829HSN Code: 85043180

SR 16,905.00

SR 14.088 Each (On a Reel of 1200) (ex VAT)

Check stock

1200

Available in multiples of 1200
1200SR 14.088
Add to basket
Wurth Elektronik
12V dc
12V dc
1.2W
1
Surface Mount
Push-Pull
1.92mH
-
-
-
-
-
-
-
-
-
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 12V dc, 1.92mH
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 12V dc, 12V dc, 1.92mH
Add to parts list
Also available in industry standard packaging
RS Stock No.: 245-8594Brand: Wurth ElektronikManufacturers Part No.: 750317829HSN Code: 85043180

SR 21.92

SR 21.92 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 21.92
Add to basket
Wurth Elektronik
12V dc
12V dc
1.2W
1
Surface Mount
Push-Pull
1.92mH
-
-
-
-
-
-
-
-
-
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 12V dc, 4mH
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 12V dc, 4mH
Add to parts list
RS Stock No.: 245-8589Brand: Wurth ElektronikManufacturers Part No.: 750317331HSN Code: 85043180

SR 16,905.00

SR 14.088 Each (On a Reel of 1200) (ex VAT)

Check stock

1200

Available in multiples of 1200
1200SR 14.088
Add to basket
Wurth Elektronik
12V dc
24V dc
1.2W
1
Surface Mount
Push-Pull
4mH
-
-
-
-
-
-
-
-
-
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 12V dc, 4mH
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 12V dc, 4mH
Add to parts list
Also available in industry standard packaging
RS Stock No.: 245-8590Brand: Wurth ElektronikManufacturers Part No.: 750317331HSN Code: 85043180

SR 21.92

SR 21.92 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 21.92
Add to basket
Wurth Elektronik
12V dc
24V dc
1.2W
1
Surface Mount
Push-Pull
4mH
-
-
-
-
-
-
-
-
-
1 Output 5W SMPS Transformer, 85 → 265 V ac, 85 → 370 V dc, 12V dc
1 Output 5W SMPS Transformer, 85 → 265 V ac, 85 → 370 V dc, 12V dc
Add to parts list
RS Stock No.: 792-4372Brand: MyrraManufacturers Part No.: 47154HSN Code: 85044085

SR 164.10

SR 164.10 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 164.10
Add to basket
Myrra
12V dc
85 → 265 V ac, 85 → 370 V dc
5W
1
Through Hole
-
-
-
31.7mm
26.7mm
21.8mm
31.7 x 26.7 x 21.8mm
+50°C
440Hz
47Hz
-
2 Output Flyback Gate Drive Transformer, 9 → 18V, 7μH
2 Output Flyback Gate Drive Transformer, 9 → 18V, 7μH
Add to parts list
RS Stock No.: 227-8208Brand: Wurth ElektronikManufacturers Part No.: 750318131HSN Code: 85043180

SR 11,408.00

SR 45.632 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250SR 45.632
Add to basket
Wurth Elektronik
-
9 → 18V
-
2
Surface Mount
Flyback
7µH
-
-
-
-
-
-
-
-
-
1 Output Flyback Gate Drive Transformer, 9 → 18V, 18μH
1 Output Flyback Gate Drive Transformer, 9 → 18V, 18μH
Add to parts list
RS Stock No.: 227-8201Brand: Wurth ElektronikManufacturers Part No.: 750317893HSN Code: 85043180

SR 10,919.25

SR 43.677 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250SR 43.677
Add to basket
Wurth Elektronik
-
9 → 18V
-
1
Surface Mount
Flyback
18µH
-
-
-
-
-
-
-
-
-
1 Output Flyback Gate Drive Transformer, 9 → 18V, 6μH
1 Output Flyback Gate Drive Transformer, 9 → 18V, 6μH
Add to parts list
RS Stock No.: 227-8206Brand: Wurth ElektronikManufacturers Part No.: 750318114HSN Code: 85043180

SR 11,175.12

SR 44.70 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250SR 44.70
Add to basket
Wurth Elektronik
-
9 → 18V
-
1
Surface Mount
Flyback
6µH
-
-
-
-
-
-
-
-
-
2 Output Flyback Gate Drive Transformer, 9 → 18V, 18μH
2 Output Flyback Gate Drive Transformer, 9 → 18V, 18μH
Add to parts list
RS Stock No.: 227-8203Brand: Wurth ElektronikManufacturers Part No.: 750317894HSN Code: 85043180

SR 10,919.25

SR 43.677 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250SR 43.677
Add to basket
Wurth Elektronik
-
9 → 18V
-
2
Surface Mount
Flyback
18µH
-
-
-
-
-
-
-
-
-
1 Output Flyback Gate Drive Transformer, 18 → 36V, 27μH
1 Output Flyback Gate Drive Transformer, 18 → 36V, 27μH
Add to parts list
RS Stock No.: 227-8210Brand: Wurth ElektronikManufacturers Part No.: 750318207HSN Code: 85043180

SR 9,803.75

SR 39.215 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250SR 39.215
Add to basket
Wurth Elektronik
-
18 → 36V
-
1
Surface Mount
Flyback
27µH
-
-
-
-
-
-
-
-
-
2 Output Flyback Gate Drive Transformer, 18 → 36V, 27μH
2 Output Flyback Gate Drive Transformer, 18 → 36V, 27μH
Add to parts list
RS Stock No.: 227-8213Brand: Wurth ElektronikManufacturers Part No.: 750318208HSN Code: 85043180

SR 11,198.12

SR 44.792 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250SR 44.792
Add to basket
Wurth Elektronik
-
18 → 36V
-
2
Surface Mount
Flyback
27µH
-
-
-
-
-
-
-
-
-
1 Output 250W SMPS Transformer, 48V
1 Output 250W SMPS Transformer, 48V
Add to parts list
RS Stock No.: 823-5459Brand: Wurth ElektronikManufacturers Part No.: 760895751HSN Code: 85043180

SR 164.38

SR 164.38 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 164.38
Add to basket
Wurth Elektronik
48V
-
250W
1
Through Hole
-
-
4.3A
48mm
46mm
27.5mm
48 x 46 x 27.5mm
-
-
-
121g
1 Output 150W SMPS Transformer, 24V
1 Output 150W SMPS Transformer, 24V
Add to parts list
RS Stock No.: 823-5434Brand: Wurth ElektronikManufacturers Part No.: 760895441HSN Code: 85043180

SR 119.24

SR 119.24 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 119.24
Add to basket
Wurth Elektronik
24V
-
150W
1
Through Hole
-
-
2A
36mm
36mm
26mm
36 x 36 x 26mm
-
-
-
57g
2 Output 4W Flyback SMPS Transformer, 85 → 265V ac, 3.3 → 7 V dc, 8 → 17 V dc
2 Output 4W Flyback SMPS Transformer, 85 → 265V ac, 3.3 → 7 V dc, 8 → 17 V dc
Add to parts list
RS Stock No.: 418-5470Brand: MyrraManufacturers Part No.: 74000HSN Code: 85041080

SR 45.34

SR 45.34 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 45.34
Add to basket
Myrra
3.3 → 7 V dc, 8 → 17 V dc
85 → 265V ac
4W
2
Through Hole
Flyback
-
1.2 A, 350 mA
18mm
17.5mm
16mm
18 x 17.5 x 16mm
+50°C
70kHz
-
-
1 Output 150W SMPS Transformer, 12V
1 Output 150W SMPS Transformer, 12V
Add to parts list
RS Stock No.: 823-5425Brand: Wurth ElektronikManufacturers Part No.: 760895431HSN Code: 85043180

SR 119.24

SR 119.24 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 119.24
Add to basket
Wurth Elektronik
12V
-
150W
1
Through Hole
-
-
2A
36mm
36mm
26mm
36 x 36 x 26mm
-
-
-
57g