Transformers

We have a great range of electrical transformers. You can choose from PCB mounting, toroidal, chassis and DIN rail mounting. Also find our site safety transformer range and 110v transformers. These are available from brands such as Block, EPCOS, Wurth Elektronik and our own RS PRO.

What is a transformer?

A transformer is an electrical device that supplies electricity from one circuit to another by changing the magnetic field. They're used in residential and industrial environments

What types of transformers are available?

We offer a range of transformer types:

  • Audio: for increasing and decreasing voltage in amplifiers and high-frequency audio and voice circuits
  • Autotransformer: also known as a step-down transformer, they are small, cheap and light due to only having one coil as opposed to those with a secondary winding coil
  • Chassis Mounting: come in different sizes with holes for mounting to a chassis
  • Current Transformers: measures the current of another circuit
  • DIN Rail & Panel Mount: having the capacity to be mounted to a flat surface, panel or DIN rail via mounting holes
  • LAN Ethernet: isolation and signal conditioning for transmission and correct reception of voltage over Ethernet
  • Lighting: transformers that are specifically designed to work with lighting, most commonly dimmer switches
  • PCB: printed circuit board transformers control the voltage or current moving through the board
  • Safety Site: providing protection in transformers through isolating mains power supply minimise shocks and overloading
  • Switch Mode Power Supply (SMPS): used primarily in PCs for switching from AC or DC to DC power
  • Telecom: voltage isolation before transmission for use in homes
  • Toroidal: transformers in the shape of a ring or doughnut
  • Wall Mount Transformers: for use in hazardous locations or harsh industrial environments

We also have a range of chip and transformer-line baluns, coil formers, mounting kits, terminal covers, ferrite cores as well as variac brushes, connectors dials and knobs.

How long do electrical transformers last?

They don't have any moving parts but are under constant stress from vibrating and temperature, expanding and contracting 60 times per second. Regardless of this, they can often last decades.

Audio Transformers
Audio Transformers
Autotransformers
Autotransformers
Chassis Mounting Transformers
Chassis Mounting Transformers
DIN Rail Transformers
DIN Rail Transformers
LAN Ethernet Transformers
LAN Ethernet Transformers
PCB Transformers
PCB Transformers
Power Conditioners
Power Conditioners
Pulse Transformers
Pulse Transformers
SMPS Transformers
SMPS Transformers
Site Transformers
Site Transformers
Toroidal Transformers
Toroidal Transformers
Transformer Accessories
Transformer Accessories
Transformer Cores
Transformer Cores
Variacs
Variacs

3495 Producten voor Transformers

1 van 175
Op voorraad
Myrra 9 V dc 1 Output PCB PCB Transformer, RoHS, VDC, UL, CE, ENEC 3 W
  • RS-stocknr. 183-8315
  • Fabrikantnummer 48023
Subtotaal (1 eenheid)
€ 8,69(excl. BTW)
€ 8,69/eenheid
Op voorraad
RS PRO 2 Output 50 VA Chassis Mount Transformer, 9 V ac, IECBSEN 615586, ASNZS 61558..6, ASNZS 61558.1, IECBSEN 615581,
  • RS-stocknr. 503-978
Subtotaal (1 eenheid)
€ 29,26(excl. BTW)
€ 29,26/eenheid
Op voorraad
Myrra 18 V ac 2 Output Through Hole PCB Transformer, EN 61558-2-6, EN 60950, CEI 126, UL 1585, UL506, CEI 85 5 VA
  • RS-stocknr. 173-9967
  • Fabrikantnummer 44239
Subtotaal (1 eenheid)
€ 8,30(excl. BTW)
€ 8,30/eenheid
Beperkte voorraad
Myrra 2 x 12 V ac 2 Output PCB PCB Transformer, CEI 85, VDE EN 61558-2-6, CEI 126, EN 61558-2-6, CCA procedure, UL 94 VO
  • RS-stocknr. 173-9737
  • Fabrikantnummer 44129
Subtotaal (1 eenheid)
€ 5,66(excl. BTW)
€ 5,66/eenheid
Op voorraad
RS PRO 1 Output 1000 VA Chassis Mount Transformer, 230 V ac, IEC/BS/EN 61558-2-6, IEC/BS/EN 61558-1, CE, AS/NZS 61558.1,
  • RS-stocknr. 504-290
Subtotaal (1 eenheid)
€ 93,40(excl. BTW)
€ 93,40/eenheid
Op voorraad
RS PRO Variac, 1 Output, 1 Phase 240 VA, 240 V 240 V
  • RS-stocknr. 890-2828
Subtotaal (1 eenheid)
€ 168,54(excl. BTW)
€ 168,54/eenheid
Op voorraad
RS PRO Variac, 3 Output, 3 Phase 1.628 kVA, 415 V 0 to 415 V, 0 to 470 V
  • RS-stocknr. 890-2856
Subtotaal (1 eenheid)
€ 735,98(excl. BTW)
€ 735,98/eenheid
Op voorraad
RS PRO 1 Output 1000 VA Chassis Mount Transformer, 230 V ac, CE, IEC/BS/EN 61558-1, IEC/BS/EN 61558-2-6, AS/NZS 61558.1,
  • RS-stocknr. 504-167
Subtotaal (1 eenheid)
€ 108,07(excl. BTW)
€ 108,07/eenheid
Op voorraad
RS PRO Variac, 3 Output, 3 Phase 1.628 kVA, 415 V 0 to 470 V, 0 to 415 V
  • RS-stocknr. 890-2844
Subtotaal (1 eenheid)
€ 640,47(excl. BTW)
€ 640,47/eenheid
Op voorraad
RS PRO 2 Output 50 VA Chassis Mount Transformer, 12 V ac, ASNZS 61558.1, RoHS, ASNZS 61558..6, IECBSEN 615586, IECBSEN
  • RS-stocknr. 504-779
Subtotaal (1 eenheid)
€ 26,53(excl. BTW)
€ 26,53/eenheid
Op voorraad
RS PRO 230 V ac 2 x 18 V Toroidal Transformer 2 Output 15 VA, VDE0570 Class II, IEC61558 Class II, EN61558 Class II,
  • RS-stocknr. 671-8928
Subtotaal (1 eenheid)
€ 20,83(excl. BTW)
€ 20,83/eenheid
Op voorraad
RS PRO 2 Output 50 VA Chassis Mount Transformer, 24 V ac, ASNZS 61558.1, IECBSEN 615586, CE, RoHS, IECBSEN 615581, ASNZS
  • RS-stocknr. 504-638
Subtotaal (1 eenheid)
€ 43,69(excl. BTW)
€ 43,69/eenheid
Op voorraad
Block 630 VA Chassis Mount Transformer, 2 x 24 V ac, VDE 0570 Teil 2-2, IEC 61558-2-6, EN 61558-2-2, VDE 0570 Part2-4,
  • RS-stocknr. 123-7394
  • Fabrikantnummer STEU 630/48
Subtotaal (1 eenheid)
€ 243,04(excl. BTW)
€ 243,04/eenheid
Op voorraad
Block 320 VA Chassis Mount Transformer, 230 V, ENEC 10 (VDE), IEC 61558-2-2, CSA 22.2, VDE 0570 part 2-2, 2-6, 2-4,
  • RS-stocknr. 731-5194
  • Fabrikantnummer ST 320/69/23
Subtotaal (1 eenheid)
€ 148,16(excl. BTW)
€ 148,16/eenheid
Op voorraad
RS PRO 2 Output 50 VA Chassis Mount Transformer, 20 V ac, IECBSEN 615581, ASNZS 61558.1, ASNZS 61558..6, IECBSEN 615586,
  • RS-stocknr. 504-650
Subtotaal (1 eenheid)
€ 30,87(excl. BTW)
€ 30,87/eenheid
Op voorraad
Nuvotem Talema 230 V ac 2 x 15 V ac Toroidal Transformer 2 Output 15 VA, IEC, UL
  • RS-stocknr. 223-9345
  • Fabrikantnummer 70053K
Subtotaal (1 eenheid)
€ 25,40(excl. BTW)
€ 25,40/eenheid
Op voorraad
RS PRO 2 Output 200 VA Chassis Mount Transformer, 30 V ac, ASNZS 61558..4, IECBSEN 615584, IECBSEN 615586, IECBSEN
  • RS-stocknr. 504-101
Subtotaal (1 eenheid)
€ 75,90(excl. BTW)
€ 75,90/eenheid
Op voorraad
RS PRO 2 Output 500 VA Chassis Mount Transformer, 2 x 115 V ac, CE, IECBSEN 615586, IECBSEN 615584, ASNZS 61558..6,
  • RS-stocknr. 123-4238
Subtotaal (1 eenheid)
€ 213,97(excl. BTW)
€ 213,97/eenheid
Op voorraad
RS PRO 230 V ac 2 x 18 V ac Toroidal Transformer 2 Output 30 VA, UL 506, IEC 61558 Class II, VDE0570 Class II, RoHS, EN
  • RS-stocknr. 671-8946
Subtotaal (1 eenheid)
€ 21,02(excl. BTW)
€ 21,02/eenheid
Op voorraad
RS PRO 2 Output 6 VA Chassis Mount Transformer, 24 V ac, CE, RoHS, IECBSEN 615581, ASNZS 61558..6, ASNZS 61558.1,
  • RS-stocknr. 504-739
Subtotaal (1 eenheid)
€ 26,58(excl. BTW)
€ 26,58/eenheid
1
2
3
175
Resultaten per pagina

Gerelateerde Links