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    PCB Transformers

    Transformers function as current regulators to reduce or increase the voltage of alternating currents in a variety of machinery. PCB (printed circuit board) transformers are designed to work with printed circuit boards, which offer a compact and convenient way to connect electric components.

    The PCB transformer sits above the surface of the board, where it controls the voltage or current transitioning through the board.

    What are PCB transformers used for?

    PCB transformers are used mainly in manufacturing processes where current regulation is needed. They're also used in computer hardware applications and consumer devices to protect them from power surges.

    Types of PCB transformers

    PCB transformers can be recognised by their mounting capabilities. They are surface mounted or through-hole mounted.

    Through-hole mounted transformers have connectors or pins that can pierce through the board. They are generally used in multilayered printed circuit boards. Surface mounted transformers do not penetrate into the board itself and are therefore very compact, which makes them a popular choice for many applications.

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    35 産品
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    351 mm (11)

    400 mm (4)

    500 mm (5)

    600 mm (5)

    700 mm (1)

    1 m (3)

    2 m (6)

    41 mm (4)

    44 mm (9)

    47.3 mm (3)

    100 mm (6)

    39 mm (4)

    40 mm (3)

    44 mm (15)

    52 mm (4)

    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
    Due to your selection of other attributes some options are not available - amend or clear filters to allow selection of these options.
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    35 産品
    單價
    Brand
    Lamp Type
    Type
    Cabinet Lighting Type
    Luminosity
    Voltage Rating
    Length
    Width
    Depth
    Dimensions
    Diameter
    Wattage
    Colour Temperature
    Light Colour
    Dimmable
    產品詳述
    單價
    Brand
    Lamp Type
    Type
    Cabinet Lighting Type
    Luminosity
    Voltage Rating
    Length
    Width
    Depth
    Dimensions
    Diameter
    Wattage
    Colour Temperature
    Light Colour
    Dimmable
    STEGO LED 025 Series LED Connection Cable, 12 V dc, 2 m Length, 5 W
    • RS庫存編號 810-3245
    • 製造零件編號 244390
    个
    HK$288.35
    STEGO
    LED
    Connection Cable
    Enclosure Lamp Cable
    -
    12 V dc
    2 m
    -
    -
    -
    -
    5 W
    -
    -
    -
    STEGO Varioline LED-025 Series LED Enclosure Light, 110 → 240 V ac, 351 mm Length, 5 W, 6500K
    • RS庫存編號 810-3182
    • 製造零件編號 02541.0-00
    个
    HK$1,218.60
    STEGO
    LED
    PIR Enclosure Lamp
    PIR Enclosure Lamp
    400 lm
    110 → 240 V ac
    351 mm
    -
    39 mm
    -
    32mm
    5 W
    6500K
    Daylight
    -
    STEGO LED 025 Series LED Connection Cable, 240 V ac, 1 m Length, 5 W
    • RS庫存編號 810-3249
    • 製造零件編號 244358
    个
    HK$128.60
    STEGO
    LED
    Connection Cable
    Enclosure Lamp Cable, Enclosure Lamp Daisy Chain Cable
    -
    240 V ac
    1 m
    -
    -
    -
    -
    5 W
    -
    -
    -
    STEGO Varioline LED-025 Series LED Enclosure Light, 110 → 240 V ac, 351 mm Length, 5 W, 6500K
    • RS庫存編號 810-3214
    • 製造零件編號 02540.0-03
    个
    HK$548.70
    STEGO
    LED
    on/off Enclosure Lamp
    on/off Enclosure Lamp
    400 lm
    110 → 240 V ac
    351 mm
    47.3 mm
    40 mm
    -
    32mm
    5 W
    6500K
    Daylight
    -
    STEGO LED-025 Series LED Connection Cable, 240 V ac, 2 m Length, 5 W
    • RS庫存編號 810-3227
    • 製造零件編號 244356
    个
    HK$180.50
    STEGO
    LED
    Connection Cable
    Enclosure Lamp Cable
    -
    240 V ac
    2 m
    -
    -
    -
    -
    5 W
    -
    -
    -
    STEGO LED 025 Series LED Enclosure Light, 24 → 48 V dc, 351 mm Length, 5 W, 6500K
    • RS庫存編號 810-3185
    • 製造零件編號 02540.1-00
    个
    HK$1,116.50
    STEGO
    LED
    on/off Enclosure Lamp
    on/off Enclosure Lamp
    -
    24 → 48 V dc
    351 mm
    -
    39 mm
    -
    32mm
    5 W
    6500K
    Daylight
    -
    STEGO Varioline LED-021 Series LED LED Lamp, 110 <arrow/> 240 V ac, 400 mm Length, 11 W, 6500K
    • RS庫存編號 194-7689
    • 製造零件編號 02110.0-30
    个
    HK$1,481.90
    STEGO
    LED
    LED Lamp
    LED Lamp
    1080 lm
    110 <arrow/> 240 V ac
    400 mm
    44 mm
    44 mm
    -
    -
    11 W
    6500K
    Daylight
    -
    STEGO Varioline LED-025 Series LED Enclosure Light, 110 → 240 V ac, 351 mm Length, 5 W, 6500K
    • RS庫存編號 810-3220
    • 製造零件編號 02541.0-03
    个
    HK$1,103.50
    STEGO
    LED
    PIR Enclosure Lamp
    PIR Enclosure Lamp
    400 lm
    110 → 240 V ac
    351 mm
    47.3 mm
    40 mm
    -
    32mm
    5 W
    6500K
    Daylight
    -
    STEGO Varioline LED-022 Series LED LED Lamp, 110 <arrow/> 240 V ac, 600 mm Length, 16 W, 6500K
    • RS庫存編號 194-7697
    • 製造零件編號 02220.0-30
    个
    HK$1,235.50
    STEGO
    LED
    LED Lamp
    LED Lamp
    1730 lm
    110 <arrow/> 240 V ac
    600 mm
    44 mm
    44 mm
    -
    -
    16 W
    6500K
    Daylight
    -
    STEGO LED 025 Series LED Enclosure Light Cable, 240 V ac, 2 m Length, 5 W
    • RS庫存編號 810-3236
    • 製造零件編號 244357
    个
    HK$237.40
    STEGO
    LED
    Enclosure Lamp Cable
    Enclosure Lamp Cable
    -
    240 V ac
    2 m
    -
    -
    -
    -
    5 W
    -
    -
    -
    STEGO Varioline LED-121 Series LED LED Lamp, 220 <arrow/> 240 V ac, 500 mm Length, 11 W, 6500K
    • RS庫存編號 194-7709
    • 製造零件編號 12110.0-00
    个
    HK$1,673.43
    STEGO
    LED
    LED Lamp
    LED Lamp With Socket
    1080 lm
    220 <arrow/> 240 V ac
    500 mm
    100 mm
    44 mm
    -
    -
    11 W
    6500K
    Daylight
    -
    STEGO LED 025 Series LED Enclosure Light, 24 → 48 V dc, 351 mm Length, 5 W, 6500K
    • RS庫存編號 810-3191
    • 製造零件編號 02541.1-00
    个
    HK$1,427.33
    STEGO
    LED
    PIR Enclosure Lamp
    PIR Enclosure Lamp
    -
    24 → 48 V dc
    351 mm
    -
    39 mm
    -
    32mm
    5 W
    6500K
    Daylight
    -
    STEGO Varioline LED-022 Series LED LED Lamp, 110 <arrow/> 240 V ac, 600 mm Length, 16 W, 6500K
    • RS庫存編號 194-7695
    • 製造零件編號 02210.0-30
    个
    HK$1,782.56
    STEGO
    LED
    LED Lamp
    LED Lamp
    1730 lm
    110 <arrow/> 240 V ac
    600 mm
    44 mm
    44 mm
    -
    -
    16 W
    6500K
    Daylight
    -
    STEGO Varioline LED-022 Series LED LED Lamp, 110 <arrow/> 240 V ac, 600 mm Length, 16 W, 6500K
    • RS庫存編號 194-7692
    • 製造零件編號 02200.0-00
    个
    HK$1,510.80
    STEGO
    LED
    LED Lamp
    LED Lamp
    1730 lm
    110 <arrow/> 240 V ac
    600 mm
    44 mm
    44 mm
    -
    -
    16 W
    6500K
    Daylight
    -
    STEGO Varioline LED-021 Series LED LED Lamp, 110 <arrow/> 240 V ac, 400 mm Length, 11 W, 6500K
    • RS庫存編號 194-7690
    • 製造零件編號 02120.0-00
    个
    HK$1,027.40
    STEGO
    LED
    LED Lamp
    LED Lamp
    1080 lm
    110 <arrow/> 240 V ac
    400 mm
    44 mm
    44 mm
    -
    -
    11 W
    6500K
    Daylight
    -
    STEGO Varioline LED-122 Series LED LED Lamp, 220 <arrow/> 240 V ac, 700 mm Length, 16 W, 6500K
    • RS庫存編號 194-7767
    • 製造零件編號 12210.0-30
    个
    HK$2,013.79
    STEGO
    LED
    LED Lamp
    LED Lamp With Socket
    1730 lm
    220 <arrow/> 240 V ac
    700 mm
    100 mm
    44 mm
    -
    -
    16 W
    6500K
    Daylight
    -
    STEGO LED 025 Series LED Enclosure Light, 24 → 48 V dc, 351 mm Length, 5 W, 6500K
    • RS庫存編號 810-3205
    • 製造零件編號 02541.1-01
    个
    HK$2,676.20
    STEGO
    LED
    PIR Enclosure Lamp
    PIR Enclosure Lamp
    -
    24 → 48 V dc
    351 mm
    41 mm
    52 mm
    -
    32mm
    5 W
    6500K
    Daylight
    -
    STEGO Varioline LED-021 Series LED LED Lamp, 110 <arrow/> 240 V ac, 400 mm Length, 11 W, 6500K
    • RS庫存編號 194-7686
    • 製造零件編號 02100.0-00
    个
    HK$1,224.20
    STEGO
    LED
    LED Lamp
    LED Lamp
    1080 lm
    110 <arrow/> 240 V ac
    400 mm
    44 mm
    44 mm
    -
    -
    11 W
    6500K
    Daylight
    -
    STEGO Varioline LED-121 Series LED LED Lamp, 220 <arrow/> 240 V ac, 500 mm Length, 11 W, 6500K
    • RS庫存編號 194-7698
    • 製造零件編號 12100.0-00
    个
    HK$1,360.90
    STEGO
    LED
    LED Lamp
    LED Lamp With Socket
    1080 lm
    220 <arrow/> 240 V ac
    500 mm
    100 mm
    44 mm
    -
    -
    11 W
    6500K
    Daylight
    -
    STEGO Varioline LED-121 Series LED LED Lamp, 220 <arrow/> 240 V ac, 500 mm Length, 11 W, 6500K
    • RS庫存編號 194-7710
    • 製造零件編號 12110.0-30
    个
    HK$1,763.15
    STEGO
    LED
    LED Lamp
    LED Lamp With Socket
    1080 lm
    220 <arrow/> 240 V ac
    500 mm
    100 mm
    44 mm
    -
    -
    11 W
    6500K
    Daylight
    -
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