Coil Formers

Coil formers are components found in a transformer(an electrical device that transfers energy between two or more circuits). They're commonly used in electrical printed circuit boards(PCBs) to produce the energy needed to power electrical machines such as motors and generators.

Coil former applications

Coil formers are commonly used in transformers or as reactors in switch-mode power supplies. Transformers are used to bring voltage up or down in an AC electrical circuit. Both transformers and switch-mode power supplies can be used to convert mains AC power to DC power.

There are transformers all over every house. They are inside the chargers used to charge your mobile phone and other personal computing devices. They're also found in loudspeakers and microphones.

Advantages of using coil formers

  • Coil formers come in different types depending on whether you need to mount them horizontally or vertically.
  • Coil formers are usually made with an insulating material, such as thermosetting plastic, and are resistant to soldering and soldering heat.

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กำลังดูสินค้า 1 - 20 รายการจาก 142 รายการ / Viewing 1 - 20 of 142 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Accessory Type For Use With Dimensions Number of Pins Material Depth Length Width Maximum Temperature
RS Stock No. 161-7768
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2E-7064-20
Brand :Block
THB460.714
Each (In a Bag of 5)
Units
E 70 FS-1E-7064-00 - - Ryton R-4 - - - -
RS Stock No. 840-7301
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2E-7064-20
Brand :Block
THB1,245.06
Each
Units
E 70 FS-1E-7064-00 - - Ryton R-4 - - - -
RS Stock No. 647-9193
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B65812C1512T001
Brand :EPCOS
THB41.476
Each: (In a Pack of 5)
Units
RM 8 Coil Former B65811 23.5 x 23.5 x 16.2mm 12 GFR Polyterephthalate 16.2mm 23.5mm 23.5mm +155°C
RS Stock No. 162-0190
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B65812C1512T001
Brand :EPCOS
THB22.924
Each (In a Box of 200)
Units
RM 8 Coil Former B65811 23.5 x 23.5 x 16.2mm 12 GFR Polyterephthalate 16.2mm 23.5mm 23.5mm +155°C
RS Stock No. 167-8224
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66362B1014T001
Brand :EPCOS
THB28.738
Each (In a Box of 100)
Units
ETD 34/17/11 Coil Former B66361 39.6 x 41.8 x 33.1mm 14 GFR Polyterephthalate 33.1mm 39.6mm 41.8mm +155°C
RS Stock No. 167-0495
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66422W1010D001
Brand :EPCOS
THB20.91
Each (In a Box of 325)
Units
EFD 25/13/9 Coil Former B66421 25 x 26 x 12.9mm 10 GFR Thermosetting Plastic 12.9mm 25mm 26mm +180°C
RS Stock No. 647-9597
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66422W1010D001
Brand :EPCOS
THB39.72
Each: (In a Pack of 5)
Units
EFD 25/13/9 Coil Former B66421 25 x 26 x 12.9mm 10 GFR Thermosetting Plastic 12.9mm 25mm 26mm +180°C
RS Stock No. 483-3595
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66362B1014T001
Brand :EPCOS
THB45.258
Each: (In a Pack of 5)
Units
ETD 34/17/11 Coil Former B66361 39.6 x 41.8 x 33.1mm 14 GFR Polyterephthalate 33.1mm 39.6mm 41.8mm +155°C
RS Stock No. 212-9614
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66242J1000R001
Brand :EPCOS
THB137.56
Each
Units
E 42 B66325, B66329 29.2 x 35 x 37.5mm 8 - 37.5mm 29.2mm 35mm -
RS Stock No. 167-8562
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66242J1000R001
Brand :EPCOS
THB76.228
Each (In a Box of 100)
Units
E 42 B66325, B66329 29.2 x 35 x 37.5mm 8 - 37.5mm 29.2mm 35mm -
RS Stock No. 840-7276
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2E-4215-10
Brand :Block
THB178.67
Each
Units
Bobbin Choke Converter Topologies, Transmitter - - - - - - -
RS Stock No. 647-9402
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66362X1014T001
Brand :EPCOS
THB59.53
Each
Units
ETD 34/17/11 Coil Former B66361 39.6 x 27 x 44mm 14 GFR Polyterephthalate 44mm 39.6mm 27mm +180°C
RS Stock No. 125-3366
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B65734B1000T001
Brand :EPCOS
THB388.88
Each
Units
Vertical Coil Former PM 114 x 93 Core - - Polyphenylene Sulphide - - 87 (Dia.)mm +155°C
RS Stock No. 170-1415
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B65734B1000T001
Brand :EPCOS
THB388.885
Each (On a Reel of 2)
Units
Vertical Coil Former PM 114 x 93 Core - - Polyphenylene Sulphide - - 87 (Dia.)mm +155°C
RS Stock No. 170-7480
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2E-4215-10
Brand :Block
THB184.20
Each (In a Bag of 5)
Units
Bobbin Choke Converter Topologies, Transmitter - - - - - - -
RS Stock No. 840-7308
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2E-6527-20
Brand :Block
THB146.04
Each
Units
E 65 FS-1E-6527-00 - 16 Rynite FR530(L) - - - -
RS Stock No. 167-8170
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B66362X1014T001
Brand :EPCOS
THB32.523
Each (In a Box of 100)
Units
ETD 34/17/11 Coil Former B66361 39.6 x 27 x 44mm 14 GFR Polyterephthalate 44mm 39.6mm 27mm +180°C
RS Stock No. 161-7774
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2E-3611-20
Brand :Block
THB81.60
Each (In a Bag of 5)
Units
E 36 FS-1E-36 - 16 - - - - -
RS Stock No. 840-7339
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FS-2ETD-2910-10
Brand :Block
THB108.21
Each
Units
ETD 29 FS-2ETD-2910-00 - 14 T375J - - - -
RS Stock No. 167-8498
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B65808E1508T001
Brand :EPCOS
THB19.418
Each (In a Box of 500)
Units
RM 6 Coil Former B65807 18.4 x 16 x 12.65mm 8 GFR Polyterephthalate 12.65mm 18.4mm 16mm +155°C
Related Products
EPCOS B65820 RM7 coil former is made from ...
Description:
EPCOS B65820 RM7 coil former is made from GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085). The Coil former has squared pins, solderability to IEC 60068-2. Maximum operating temperature is 155°C.
EPCOS E13/7/4 Coil formers made from polyterethalate UL ...
Description:
EPCOS E13/7/4 Coil formers made from polyterethalate UL 94 V-0 Insulation class to IEC60085.Maximum operating temperature 155°C solderability to IEC 60068-2-58 The SMD coil former with gullwing terminals is made from GFR liquid crystal polymer.
EPCOS E16/8/5 Coil formers made from GFR polyterethalate ...
Description:
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B66359 series ETD 29/16/10 coil formers from EPCOS ...
Description:
B66359 series ETD 29/16/10 coil formers from EPCOS feature squared pins and are offered with a 13 pin horizontal axis version or a 14 pin vertical axis. They are suitable for use with B66358 ferrite cores.Varieties with a horizontal magnetic ...