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    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

    3053 สินค้าที่แสดงสำหรับ Transformers

    1 จาก 153
    Through Hole Lan Ethernet Transformer, 16.8 x 16 x 16.9mm
    • RS Stock No. 212-5900
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 7499011448
    Each
    THB203.38
    Through Hole Lan Ethernet Transformer, 16.7 x 16.5 x 16.9mm
    • RS Stock No. 212-5872P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74980100000
    Each (Supplied on a Reel)
    THB209.36
    Through Hole Lan Ethernet Transformer, 16.8 x 16 x 16.9mm
    • RS Stock No. 212-5899
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 7499011448
    Each (In a Tray of 45)
    THB174.126
    Through Hole Lan Ethernet Transformer, 16.7 x 16.5 x 16.9mm
    • RS Stock No. 212-5881
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74981102100
    Each (On a Reel of 100)
    THB237.303
    Through Hole Lan Ethernet Transformer, 16.7 x 16.5 x 16.9mm
    • RS Stock No. 212-5871
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74980100000
    Each (On a Reel of 100)
    THB175.209
    Through Hole Lan Ethernet Transformer, 16.8 x 16 x 16.9mm
    • RS Stock No. 212-5905
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74991114410
    Each (In a Tray of 45)
    THB229.863
    Through Hole Lan Ethernet Transformer, 21.5 x 16 x 13.6mm
    • RS Stock No. 212-5890
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74982104400
    Each (On a Reel of 110)
    THB194.982
    Through Hole Lan Ethernet Transformer, 21.5 x 16 x 13.6mm
    • RS Stock No. 212-5878P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74980104400
    Each (Supplied on a Reel)
    THB199.91
    Through Hole Lan Ethernet Transformer, 13.55 x 16 x 21.3mm
    • RS Stock No. 814-9894
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74990111217
    Each
    THB279.21
    EPCOS, Horizontal Coil Former for use with EP 7 Core
    • RS Stock No. 170-1459
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B65840B1006D001
    Each (On a Reel of 2000)
    THB19.274
    Through Hole Lan Ethernet Transformer, 13.95 x 16 x 21.6mm
    • RS Stock No. 814-9891P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 7499011222A
    Each (Supplied in a Tube)
    THB273.64
    Through Hole Lan Ethernet Transformer, 13.95 x 16 x 21.6mm
    • RS Stock No. 814-9891
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 7499011222A
    Each
    THB273.64
    KEMET Through Hole PCB Transformer
    • RS Stock No. 180-9199
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PLT-01
    Each (In a Box of 56)
    THB139.334
    Bourns 1 Output PCB Mount PCB Transformer
    • RS Stock No. 234-1670P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SM91501ALO-E
    Each (Supplied on a Reel)
    THB175.63
    ABB 15W DIN Rail Transformer, 230V Primary, 12V Secondary
    • RS Stock No. 179-2219
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2CSM228585R0802 TM 15/12 ES
    Each
    THB2,233.40
    Through Hole Lan Ethernet Transformer, 16.7 x 16.5 x 16.9mm
    • RS Stock No. 212-5874P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74980101200
    Each (Supplied on a Reel)
    THB220.10
    EPCOS EC 41 Transformer Ferrite Core, 2700nH
    • RS Stock No. 162-0164
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B66339G0000X127
    Each (In a Box of 208)
    THB58.561
    Bourns 1 Output PCB Mount PCB Transformer
    • RS Stock No. 234-1669
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SM91501ALO-E
    Each (On a Reel of 400)
    THB94.763
    1 Output 250W SMPS Transformer, 48V, 400μH
    • RS Stock No. 163-5623
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 760895751
    Each (In a Tray of 15)
    THB663.112
    EPCOS, Yoke Clamp Clip for use with E 16/8/5 Core
    • RS Stock No. 125-3646
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B66308A2010X000
    Each: (In a Pack of 20)
    THB20.197
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