Transformers

RS stocks a great range of industrial power transformers. You can choose from PCB mounting, toroidal, chassis, DIN rail mounting, and more. We also have a site safety power transformer range and 110v transformers. All our power transformers are sourced from trusted brands such as Block, EPCOS, Wurth Elektronik and our own RS PRO.

What is a power transformer?

A power 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 power transformers are available?

At RS, we offer a range of power transformer types:

Audio Power Transformers: for increasing and decreasing voltage in amplifiers and high-frequency audio and voice circuits

Autotransformers: also known as a step-down power transformers, they are small, cheap and light due to only having one coil as opposed to those with a secondary winding coil

Chassis Mounting: these power transformers come in different sizes with holes for mounting to a chassis

Current Transformers: these power transformers measure the current of another circuit

DIN Rail & Panel Mount: these power transformers have the capacity to be mounted to a flat surface, panel or DIN rail via mounting holes

LAN Ethernet Power Transformers: isolation and signal conditioning for transmission and correct reception of voltage over Ethernet

Lighting: power transformers that are specifically designed to work with lighting, most commonly dimmer switches

PCB Power Transformers: printed circuit board transformers control the voltage or current moving through the board

Safety Site Power Transformers: providing protection in transformers through isolating mains power supply minimise shocks and overloading

Switch Mode Power Supply (SMPS): these power transformers are used primarily in PCs for switching from AC or DC to DC power

Telecom Power Transformers: voltage isolation before transmission for use in homes

Toroidal: power transformers in the shape of a ring or doughnut

Wall Mount Power 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.

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

3065 สินค้าที่แสดงสำหรับ Transformers

7 จาก 154
RS PRO 230V ac, 2 x 55V ac Toroidal Transformer, 500VA 2 Output
  • RS Stock No. 123-3997
Each
THB6,291.52
Block 100VA 2 Output Chassis Mounting Transformer, 2 x 115V ac
  • RS Stock No. 419-7423
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. USTE100/2X115
Each
THB3,195.68
1 Output 1.2W Push-Pull Switch Mode Power Supply Transformer, 24V dc, 12V dc, 4mH
  • RS Stock No. 245-8590P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 750317331
Each (Supplied on a Reel)
THB92.68
Through Hole Audio Transformer
  • RS Stock No. 106-8578
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. DA101C
Each (In a Tube of 50)
THB57.222
Push-Pull Gate Drive Transformer, 5V, 15V, 86μH
  • RS Stock No. 270-0915P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 78931812515
Each (Supplied on a Reel)
THB232.87
RS PRO 160VA DIN Rail Transformer, IEC 61558-2-6, 230 → 400V ac Primary, 12V ac Secondary
  • RS Stock No. 123-4142
Each
THB5,391.56
Legrand 40VA DIN Rail Transformer, 230 → 400V Primary, 12 → 24V Secondary
  • RS Stock No. 383-289
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 0 428 40
Each
THB2,455.43
RS PRO 3 Phase 8.14kVA Variac, 3 Output, 415V, 10A
  • RS Stock No. 890-2850
Each
THB71,730.97
RS PRO 1.5 kVA Intermittent 5 Mins on 15 Mins off Site Transformer, 230V ac Primary, 110 (55V Secondary, 2 x 16A O/P
  • RS Stock No. 122-6714
Each
THB5,576.35
Block 12V ac 2 Output Through Hole PCB Transformer, 1.5VA
  • RS Stock No. 347-3401
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. VB 1.5/2/12
Each
THB299.31
Block 12V ac 2 Output Through Hole PCB Transformer, 2.3VA
  • RS Stock No. 347-3473
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. VB 2.3/2/12
Each
THB303.04
RS PRO 100VA DIN Rail Transformer, 400V ac Primary, 24V ac Secondary
  • RS Stock No. 880-2560
Each
THB3,217.45
Nuvotem Talema 230V ac, 2 x 25V ac Toroidal Transformer, 225VA 2 Output
  • RS Stock No. 223-8178
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 0225P1-2-025
Each
THB4,341.95
Murata Power Solutions Through Hole Pulse Transformer
  • RS Stock No. 715-6964P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 78601/1C
Each (Supplied in a Tube)
THB53.49
SolaHD 2kVA Chassis Mounting Transformer, 120V ac
  • RS Stock No. 890-8687
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. HS1F2AS
Each
THB12,636.73
Push-Pull Gate Drive Transformer, 5V, 5V, 86μH
  • RS Stock No. 270-0911P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 78931812505
Each (Supplied on a Reel)
THB229.90
RS PRO 250VA DIN Rail Transformer, 400V ac Primary, 24V ac Secondary
  • RS Stock No. 880-2573
Each
THB5,869.86
Block 15V ac 2 Output Through Hole PCB Transformer, 1.5VA
  • RS Stock No. 667-5290
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. AVB1.5/2/15
Each
THB178.79
RS PRO, Mounting Disc for use with Toroidal Transformer
  • RS Stock No. 671-9202
Each: (In a Pack of 10)
THB90.203
Siemens 2.5kVA DIN Rail Transformer, CE, 230V Primary, 230V Secondary
  • RS Stock No. 480-4777
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 4AM6542-4TT10-0FA0
Each
THB102,501.84
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