Power Supplies & Transformers

Power supplies are devices which swap one type of electrical energy to another. Whilst transformers transmit the same type of energy between two or more circuits. Both power supplies and transformers can range in sizes and are found within everyday items. As an example, power leads to computers or games consoles will take AC voltage from the mains and input that into a power supply. This will then change to DC output voltage and power the appliance, completing the circuit.

Transformers cannot change voltage types, they will only operate on an AC voltage to build a changing magnetic field. With no direct electrical connection with the primary and the secondary coils.

What types of power supplies are available?

We stock various types of power supplies to suit many applications. As an example, some of the different versions we have are.

  • DIN Rail Panel Mount Supplies
  • Desktop Power Supplies
  • Computer Power Supplies
  • Uninterruptible Power Supplies

Also as a side note, we have a great selection of power supply accessories, providing extras like connector kits, filters and modules.

What types of Transformers are available?

Reliable and excellent Transformers is something we can absolutely provide, there are high variations between the different transformers we have available. But as an example, some of the more common types we offer are.

  • DIN Rail Panel Mount Transformers
  • PCB Transformers
  • Lighting Transformers
  • Audio Transformers

Why choose RS for Power Supplies or Transformers?

As a company, we value our customers and work with respected brands and manufacturers who all maintain a high standard. Including the RS Pro own brand that ensures the electronics you receive provide an excellent performance. When it comes to power and electricity, businesses will not be able to function without it. All of the power supplies and the transformers we provide guarantee a happy user.

Power Supplies
Power Supplies

Renewable Energy
Renewable Energy

Transformers
Transformers

Voltage Converters
Voltage Converters

28187 Products showing for Power Supplies & Transformers

1408 of 999+
Currently unavailable
XP Power Switching Power Supply, EML15US48-E 48V dc, 320mA, 15 W, Input 85V ac to 264V ac
  • RS stock no. 122-6596
  • Mfr. Part No. EML15US48-E
Subtotal (1 unit)
R 935,00(exc. VAT)
R 935,00/unit
Temporarily out of stock
Bourns Surface LAN Ethernet Transformer, 85 °C, 0 °C 4.1 mm
  • RS stock no. 222-6955P
  • Mfr. Part No. SM43P01EL
Subtotal 1 unit (supplied on a continuous strip)
R 75,65(exc. VAT)
R 75,65/unit
Temporarily out of stock
Weidmüller Power Supply, 3025600000 24V, 40A, 1026.74 VA, Input 85V ac to 264V ac
  • RS stock no. 757-865
  • Mfr. Part No. 3025600000
Subtotal (1 unit)
R 11 849,81(exc. VAT)
R 11 849,81/unit
Temporarily out of stock
Eaton 264V Input Free Stand UPS, 900 VA 540 W 3P
  • RS stock no. 781-254
  • Mfr. Part No. 3P900UI
Subtotal (1 unit)
R 4 418,47(exc. VAT)
R 4 418,47/unit
New product - Preorder today
MEAN WELL DCWN03W8 DC/DC Converter, 15V dc/ 100 mA, 75V dc Input, 9V dc Input 3 W, Through Hole, 90 °C Max Temp -40 °C
  • RS stock no. 765-186
  • Mfr. Part No. DCWN03W8-15
Subtotal (1 tube of 10 units)
R 2 514,32(exc. VAT)
R 2 514,32/tube
In Stock
RS PRO 20 W AC/DC Adapter AC/DC Adapter EU 12V dc Output, 3 A
  • RS stock no. 642-771
Subtotal (1 unit)
R 256,13(exc. VAT)
R 256,13/unit
Stock information currently inaccessible
TRACOPOWER TEN 60N DC/DC Converter, 12V dc/ 1666 mA, 18V dc Input, 9V Input 60 W, PCB, 85 °C Max Temp -40 °C Min Temp,
  • RS stock no. 788-0682P
  • Mfr. Part No. TEN 60-1222N
Subtotal 1 unit (supplied in a tube)
R 2 102,75(exc. VAT)
R 2 102,75/unit
In Stock
TRACOPOWER TES 2N DC/DC Converter, 15V dc/ 135 mA, 36V dc Input, 18V Input 2 W, Surface, 85 °C Max Temp -40 °C Min Temp
  • RS stock no. 200-8380
  • Mfr. Part No. TES 2N-2413
Subtotal (1 tube of 10 units)
R 3 900,40(exc. VAT)
R 3 900,40/tube
Currently unavailable
Recom Switching Power Supply, RAC02-24SE/277 24V dc, 83mA, 2 W, Input 120 V dc, 85V ac to 277V
  • RS stock no. 901-1419
  • Mfr. Part No. RAC02-24SE/277
Subtotal (1 unit)
R 386,85(exc. VAT)
R 386,85/unit
Temporarily out of stock
TRACOPOWER TDN 1WISM DC/DC Converter, 5V dc/ 100 mA, 18V dc Input, 4.5V Input 1 W, Surface, 90 °C Max Temp -40 °C Min
  • RS stock no. 141-8350
  • Mfr. Part No. TDN 1-1221WISM
Subtotal (1 tube of 10 units)
R 3 952,54(exc. VAT)
R 3 952,54/tube
Stock information currently inaccessible
TRACOPOWER TEN 10 DC/DC Converter, 12V dc/ 415 mA, 18V dc Input, 9V Input 10 W, PCB, 85 °C Max Temp -40 °C Min Temp,
  • RS stock no. 242-2452P
  • Mfr. Part No. TEN 10-1222
Subtotal 1 unit (supplied in a tube)
R 975,41(exc. VAT)
R 975,41/unit
Temporarily out of stock
TDK-Lambda Switching Power Supply, TPS3000-48 48V dc, 66.7A, 3.2 kW, Input 528V ac to 528V ac
  • RS stock no. 136-8999
  • Mfr. Part No. TPS3000-48
Subtotal (1 unit)
R 39 560,27(exc. VAT)
R 39 560,27/unit
In Stock
TRACOPOWER TEN 10 DC/DC Converter, 15V dc/ 670 mA, 18V dc Input, 9V Input 10 W, PCB, 85 °C Max Temp -40 °C Min Temp,
  • RS stock no. 242-2424P
  • Mfr. Part No. TEN 10-1213
Subtotal 1 unit (supplied in a tube)
R 1 053,93(exc. VAT)
R 1 053,93/unit
In Stock
Recom R2M DC/DC Converter, 15V dc, -15 V dc/ 67 mA, 75V dc Input, 24V dc Input 2 W, Through Hole, 85 °C Max Temp -40 °C
  • RS stock no. 274-5286P
  • Mfr. Part No. R2M-2415D/SMD
Subtotal 1 unit (supplied in a tube)
R 588,60(exc. VAT)
R 588,60/unit
In Stock
TRACOPOWER Switching Power Supply, TMM 24212 12V, 1A, 24 W, Input 85V ac to 264V
  • RS stock no. 781-7048
  • Mfr. Part No. TMM 24212
Subtotal (1 unit)
R 1 470,38(exc. VAT)
R 1 470,38/unit
In Stock
TRACOPOWER TSM DC/DC Converter, 12V dc/ 84 mA, 5.5V dc Input, 4.5V Input 1 W, Surface, 85 °C Max Temp -40 °C Min Temp
  • RS stock no. 510-5447P
  • Mfr. Part No. TSM 0512S
Subtotal 1 unit (supplied in a tube)
R 174,33(exc. VAT)
R 174,33/unit
New product - Preorder today
MEAN WELL DCW12W8 DC/DC Converter, 5V dc/ 1200 mA, 75V dc Input, 9V dc Input 12 W, Through Hole, 85 °C Max Temp -40 °C
  • RS stock no. 765-179
  • Mfr. Part No. DCW12W8-05
Subtotal (1 tube of 15 units)
R 7 988,75(exc. VAT)
R 7 988,75/tube
Temporarily out of stock
Weidmüller Power Supply, 3025570000 24V, 5A, 134.8 VA, Input 85V ac to 264V ac
  • RS stock no. 757-861
  • Mfr. Part No. 3025570000
Subtotal (1 unit)
R 1 974,77(exc. VAT)
R 1 974,77/unit
Stock information currently inaccessible
TRACOPOWER TME DC/DC Converter, 12V dc/ 84 mA, 5.5V dc Input, 4.5V Input 1 W, Through Hole, 85 °C Max Temp -40 °C Min
  • RS stock no. 189-6947P
  • Mfr. Part No. TME 0512S
Subtotal 1 unit (supplied in a tube)
R 116,68(exc. VAT)
R 116,68/unit
Currently unavailable
XP Power Switching Power Supply, ASB75US15 15V dc, 5A, 75 W, Input 85V ac to 264V ac
  • RS stock no. 197-1008
  • Mfr. Part No. ASB75US15
Subtotal (1 unit)
R 2 353,77(exc. VAT)
R 2 353,77/unit
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