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

27833 Products showing for Power Supplies & Transformers

46 of 999+
Limited stock
Weidmuller PRO ECO Switched Mode DIN Rail Power Supply, 85 → 264 V ac / 80 → 370V dc ac, dc Input, 24V dc
  • RS stock no. 923-6517
  • Mfr Part No. 1469520000
Each
R 12,422.11(exc. VAT)
Temporarily out of stock
OEP Power Brick AC/DC Adapter 5V dc Output, 2.5 A, 500mA Output
  • RS stock no. 454-5131
  • Mfr Part No. PSU25A-16
Each
R 2,115.47(exc. VAT)
In Stock
EPCOS, ETD 34/17/11 Coil Former for use with ETD 34/17/11 Core
  • RS stock no. 483-3595
  • Mfr Part No. B66362B1014T001
Each (In a Pack of 5)
R 46.512(exc. VAT)
In Stock
XP Power 40W Power Brick AC/DC Adapter 15V dc Output, 2.67A Output
  • RS stock no. 121-7105
  • Mfr Part No. VEC40US15
Each
R 473.67(exc. VAT)
In Stock
Phoenix Contact Redundancy module, for use with DIN Rail Unit
  • RS stock no. 739-7881
  • Mfr Part No. 2320186
Each
R 7,287.95(exc. VAT)
In Stock
MEAN WELL Pure Sine Wave 1200W Power Inverter, 48V dc Input, 200/220/230/240V ac Output
  • RS stock no. 149-390
  • Mfr Part No. NTU-1200-248EU
Each
R 6,483.87(exc. VAT)
In Stock
APC 230V Input Stand Alone Uninterruptible Power Supply, 3000VA (2.4kW), Easy UPS
  • RS stock no. 247-2083
  • Mfr Part No. SRVS3KIL
Each
R 43,537.78(exc. VAT)
In Stock
Murata Power Solutions CRE1 DC-DC Converter, 12V dc/ 83mA Output, 10.8 → 13.2 V dc Input, 1W, Through Hole,
  • RS stock no. 123-4608P
  • Mfr Part No. CRE1S1212SC
Each (Supplied in a Tube)
R 61.27(exc. VAT)
In Stock
MEAN WELL Switching Power Supply, MSP-600-48, 48V dc, 13A, 624W, 1 Output, 120 → 370 V dc, 85 → 264 V ac
  • RS stock no. 815-7400
  • Mfr Part No. MSP-600-48
Each
R 4,380.74(exc. VAT)
Temporarily out of stock
TDK-Lambda Buffer Module, DBM20 Series
  • RS stock no. 221-4263
  • Mfr Part No. DBM20
Each
R 3,793.66(exc. VAT)
In Stock
Mascot Power Brick AC/DC Adapter 12V dc Output, 4.5A Output
  • RS stock no. 397-9763
  • Mfr Part No. 2020000041
Each
R 2,145.99(exc. VAT)
In Stock
WAGO 2787 DIN Rail Power Supply, 230V ac, dc Input, 24V dc dc Output, 5A Output, 120W
  • RS stock no. 240-7861
  • Mfr Part No. 2787-2144
Each
R 4,429.45(exc. VAT)
In Stock
APC 230V Input Stand Alone Uninterruptible Power Supply, 1000VA (800W), Easy UPS
  • RS stock no. 247-2068
  • Mfr Part No. SRVS1KIL
Each
R 19,007.02(exc. VAT)
In Stock
XP Power DTE40 DC-DC Converter, 12V dc/ 3.33A Output, 9 → 36 V dc Input, 40W, Chassis Mount, +85°C Max Temp
  • RS stock no. 122-6623
  • Mfr Part No. DTE4024S12
Each
R 1,523.33(exc. VAT)
In Stock
RS PRO Pure Sine Wave 1500W Power Inverter, 24V Input, 230V Output
  • RS stock no. 179-3334
Each
R 8,897.71(exc. VAT)
Limited stock
XP Power 85W Power Brick AC/DC Adapter 19V dc Output, Maximum of 4.47A Output
  • RS stock no. 134-9088
  • Mfr Part No. ALM85US19C2-8
Each
R 1,400.73(exc. VAT)
In Stock
Phihong Single Port POE Injector, 240V ac Input, 56V dc Output, 536mA, 30W
  • RS stock no. 204-7272
  • Mfr Part No. POE29U-1AT(PL)D
Each
R 858.41(exc. VAT)
Temporarily out of stock
Phoenix Contact Redundancy module, TRIO-DIODE/12-24DC/2X10/1X20 Series
  • RS stock no. 708-0438
  • Mfr Part No. 2866514
Each
R 1,688.50(exc. VAT)
In Stock
Trendnet Single Port POE Injector, 100 → 240V ac Input, 95W
  • RS stock no. 300-171
  • Mfr Part No. TPE-119GI (EU)
Each
R 1,435.89(exc. VAT)
In Stock
Recom Switching Power Supply, RACM60-24SK/OF/2x4, 24V dc, 2.5A, 60W, 1 Output, 80 → 264V ac Input Voltage
  • RS stock no. 210-7053
  • Mfr Part No. RACM60-24SK/OF/2x4
Each
R 512.80(exc. VAT)
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