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

3266 產品顯示為 Transformers

排序方式
1 的 164
有庫存
Block 6 V ac 2 Output Pin PCB Transformer, DIN EN 61558-2-1, VDE 0570 Teil 2-4, VDE 0570 Teil 2-6, VDE 0570 Teil 2-1,
  • RS庫存編號 201-7151
  • 製造零件編號 FL 14/6
小計（1 件）
TWD627.00(不含稅)
TWD627.00/件
有庫存
TDK N97 EFD 25/13/9 Transformer Ferrite Core, 2100 nH, For Use With Flat TransFormers, Power TransFormers, DC/DC
  • RS庫存編號 125-3696
  • 製造零件編號 B66421G0000X197
小計（20 件, 每袋20個）
TWD610.00(不含稅)
TWD30.50/件
暫時缺貨
TDK N87 EFD 20 Transformer Ferrite Core, 1200 nH, For Use With DC DC Converter
  • RS庫存編號 167-0349
  • 製造零件編號 B66417G0000X187
小計（1260 件, 每盒1260個）
TWD16,758.00(不含稅)
TWD13.30/件
暫時缺貨
Block 2 x 115 V ac 2 x 6 V ac Toroidal Transformer 2 Output 60 VA, UL, EAC, cURus, RoHS
  • RS庫存編號 123-3096
  • 製造零件編號 RKD 60/2x6
小計（1 件）
TWD2,659.00(不含稅)
TWD2,659.00/件
暫時缺貨
TDK N27 EC 70 Transformer Ferrite Core, 3900 nH, For Use With Power Transformer
  • RS庫存編號 167-8394
  • 製造零件編號 B66343G0000X127
小計（60 件, 每盒60個）
TWD10,590.00(不含稅)
TWD176.50/件
有庫存
Nuvotem Talema 230 V ac 2 x 9 V ac Toroidal Transformer 2 Output 30 VA, RoHS
  • RS庫存編號 257-4957
  • 製造零件編號 91941-P2S2
小計（1 件）
TWD2,903.00(不含稅)
TWD2,903.00/件
有庫存
Block Enclosed 390 VA Auto-Transformer, 230 V ac Primary
  • RS庫存編號 293-2656
  • 製造零件編號 AIM 1.6/0.8
小計（1 件）
TWD2,795.00(不含稅)
TWD2,795.00/件
有庫存
Block 24 V ac 1 Output Through Hole PCB Transformer, C-UL-US, ENEC 10 (VDE) 50 VA
  • RS庫存編號 732-0512
  • 製造零件編號 VCM 50/1/24
小計（1 件）
TWD1,677.00(不含稅)
TWD1,677.00/件
暫時缺貨
RS PRO 230 V ac 2 x 12 V ac Toroidal Transformer 2 Output 15 VA, IEC61558 Class II, EN61558 Class II, VDE0570 Class II,
  • RS庫存編號 671-8921
小計（1 件）
TWD888.00(不含稅)
TWD888.00/件
正在逐步停售
RS PRO 2 x 115 V ac 2 x 30 V ac Toroidal Transformer 2 Output 300, ASNZS 61558..6, UL506, CE, ASNZS 61558.1, RoHS,
  • RS庫存編號 117-6064
小計（1 件）
TWD4,211.00(不含稅)
TWD4,211.00/件
暫時無法供應
Nuvotem Talema 230 V ac 2 x 7 V ac Toroidal Transformer 2 Output 7 VA, EN60065 Class II (IEC65), under file no. E145880,
  • RS庫存編號 278-6964
  • 製造零件編號 60030
小計（1 件）
TWD1,411.00(不含稅)
TWD1,411.00/件
有庫存
Block 230 V ac 2 x 15 V ac Toroidal Transformer 2 Output 30 VA, EAC, UL, cURus, RoHS
  • RS庫存編號 752-9359
  • 製造零件編號 RKD 30/2x15
小計（1 件）
TWD1,687.00(不含稅)
TWD1,687.00/件
有庫存
RS PRO 1 Output 300 VA Isolation Transformer, 12 – 0 - 12V ac, IEC61558-2-6
  • RS庫存編號 504-149
小計（1 件）
TWD6,854.00(不含稅)
TWD6,854.00/件
有庫存
RS PRO 2 Output 100 VA Chassis Mount Transformer, 24 V ac, AS/NZS 61558.1, CE, RoHS, IEC/BS/EN 61558-2-6, IEC/BS/EN
  • RS庫存編號 504-319
小計（1 件）
TWD2,954.00(不含稅)
TWD2,954.00/件
有庫存
Block 6 V ac 2 Output Pin PCB Transformer, ENEC 10 (VDE), VDE 0570 part 2-1, C-UL-US, IEC 61558-2-1, DIN EN 61558-2-1,
  • RS庫存編號 667-5329
  • 製造零件編號 AVB3.2/2/6
小計（1 件）
TWD526.00(不含稅)
TWD526.00/件
有庫存
RS PRO 2 Output 100 VA Chassis Mount Transformer, 24 V ac, IEC/BS/EN 61558-2-6, AS/NZS 61558.2.6, CE, IEC/BS/EN 61558-1,
  • RS庫存編號 504-335
小計（1 件）
TWD2,424.00(不含稅)
TWD2,424.00/件
有庫存
RS PRO 2 Output 200 VA Chassis Mount Transformer, 6 V ac, IECBSEN 615581, ASNZS 61558..4, ASNZS 61558..6, IECBSEN
  • RS庫存編號 504-026
小計（1 件）
TWD2,400.00(不含稅)
TWD2,400.00/件
有庫存
RS PRO 2 Output 6 VA Chassis Mount Transformer, 12 V ac, ASNZS 61558.1, RoHS, ASNZS 61558..6, IECBSEN 615586, IECBSEN
  • RS庫存編號 504-779
小計（1 件）
TWD923.00(不含稅)
TWD923.00/件
有庫存
Wurth Elektronik LAN Ethernet Transformer, 125 °C, -40 °C
  • RS庫存編號 487-137P
  • 製造零件編號 7491195501
小計（1 件, 按連續帶提供）
TWD1,506.00(不含稅)
TWD1,506.00/件
有庫存
RS PRO 5 to 24 V ac 2 Output Through Hole PCB Transformer, CE, ASNZS 61558.1, RoHS, IECBSEN 615581, IECBSEN 615586,
  • RS庫存編號 504-464
小計（1 件）
TWD901.00(不含稅)
TWD901.00/件
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