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

108 of 999+
Temporarily out of stock
Cosel MGS DC-DC Converter, 5V dc/ 2A Output, 9 → 18 V dc Input, 10W, PCB Mount, +85°C Max Temp -40°C Min Temp
  • RS stock no. 171-4730
  • Mfr. Part No. MGS101205
1 Tube of 10
R 5,963.18(exc. VAT)
In Stock
EPCOS N97 PQ Transformer Ferrite Core, 4500nH, For Use With Power Transformers
  • RS stock no. 125-3600
  • Mfr. Part No. B65883A0000R097
Each (In a Pack of 2)
R 205.74(exc. VAT)
In Stock
OEP Through Hole Pulse Transformer 1:1 Turns Ratio, 65Ω Prim. Resistance
  • RS stock no. 210-6251
  • Mfr. Part No. Z1260
Each
R 192.87(exc. VAT)
In Stock
Phoenix Contact QUINT POWER Switched Mode DIN Rail Power Supply, 240V ac ac Input, 15V dc dc Output, 2A Output, 100W
  • RS stock no. 260-0950
  • Mfr. Part No. 2904596
Each
R 3,188.57(exc. VAT)
Temporarily out of stock
TRACOPOWER TMR 2 WISM DC-DC Converter, ±12V dc/ ±83mA Output, 18 → 75 V dc Input, 2W, PCB Mount, +85°C Max Temp
  • RS stock no. 135-1476
  • Mfr. Part No. TMR 2-4822WISM
1 Tube of 10
R 4,697.84(exc. VAT)
Last RS stock
MEAN WELL 12W Plug-In AC/DC Adapter 18V dc Output, 660mA Output
  • RS stock no. 136-1329
  • Mfr. Part No. GEM12I18-P1J
Each
R 382.22(exc. VAT)
Temporarily out of stock
TRACOPOWER TEL 8WI DC-DC Converter, 3.3V dc/ 1.6A Output, 18 → 75 V dc Input, 8W, Through Hole, +80°C Max Temp
  • RS stock no. 161-6765
  • Mfr. Part No. TEL 8-4810WI
1 Tube of 10
R 4,875.40(exc. VAT)
In Stock
Block 18V ac 2 Output Through Hole PCB Transformer, 10VA
  • RS stock no. 201-7123
  • Mfr. Part No. FL 10/18
Each
R 500.03(exc. VAT)
In Stock
TRACOPOWER Switching Power Supply, TMPS 03-103, 3.3V dc, 900mA, 3W, 1 Output, 120 → 370 V, 85 → 264 V
  • RS stock no. 830-3219
  • Mfr. Part No. TMPS 03-103
Each
R 358.01(exc. VAT)
In Stock
XP Power DIN Rail Mounting Kit, for use with ECE60 DIN Rails
  • RS stock no. 122-7680
  • Mfr. Part No. ECE60 DIN CLIP
Each
R 101.71(exc. VAT)
Temporarily out of stock
Omron 24V dc Input DIN Rail Mount UPS
  • RS stock no. 215-4126
  • Mfr. Part No. S8BA-24D24D960SBF
Each
R 7,802.33(exc. VAT)
Temporarily out of stock
TRACOPOWER TRS 2 DC-DC Converter, ±12V dc/ ±83mA Output, 36 → 75 V dc Input, 2W, Surface Mount, +90°C Max Temp
  • RS stock no. 176-4381
  • Mfr. Part No. TRS 2-4822
1 Tube of 10
R 3,607.13(exc. VAT)
In Stock
TRACOPOWER Power Supply, TPP 65-136E-J, 36V dc, 1.81A, 65W, 1 Output, 85 → 264V ac Input Voltage
  • RS stock no. 249-9883
  • Mfr. Part No. TPP 65-136E-J
Each
R 1,488.12(exc. VAT)
Temporarily out of stock
Comatec MDL Switched Mode DIN Rail Power Supply, 230V ac ac Input, 12V dc, 5A Output, 60W
  • RS stock no. 891-9173
  • Mfr. Part No. MDL.0500.12
Each
R 2,176.50(exc. VAT)
In Stock
Cosel Switching Power Supply, TUHS10F24, 24V dc, 450mA, 10.8W, 1 Output, 120 → 370 V dc, 85 → 264 V ac
  • RS stock no. 192-7488
  • Mfr. Part No. TUHS10F24
Each
R 398.77(exc. VAT)
In Stock
TRACOPOWER Power Supply, TPI 300-124L-M, 24V dc, 12.5A, 300W, 1 Output, 85 → 264V ac Input Voltage
  • RS stock no. 249-9824
  • Mfr. Part No. TPI 300-124L-M
Each
R 2,760.56(exc. VAT)
In Stock
PoE transformer SMD 100 ÁH
  • RS stock no. 487-142P
  • Mfr. Part No. 749119633
Each (Supplied on a Reel)
R 136.59(exc. VAT)
In Stock
RS PRO 24W Plug-In AC/DC Adapter 12V dc Output, 0 → 2A Output
  • RS stock no. 175-3275
Each
R 436.02(exc. VAT)
Currently unavailable
XP Power JCJ DC-DC Converter, 12V dc/ 833mA Output, 18 → 36 V dc Input, 10W, Through Hole, +100°C Max Temp -40°C
  • RS stock no. 167-2427
  • Mfr. Part No. JCJ1024S12
1 Tube of 10
R 5,398.40(exc. VAT)
Temporarily out of stock
EPCOS, Vertical Coil Former for use with E 20/10/6 Core
  • RS stock no. 170-1496
  • Mfr. Part No. B66206W1110T001
Each (On a Reel of 735)
R 17.847(exc. VAT)
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