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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총 141개 제품 중 21번째-40번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 Accessory Type For Use With Dimensions Number of Pins Material Depth Length Width Maximum Temperature
RS 제품 번호 125-3405
제조사 부품 번호B65822J1008T001
제조사EPCOS
₩1,928.20
Each (In a Pack of 10)
수량
SMD Coil Former RM 5 Core - 8 GFR Liquid Crystal Polymer - 13.5mm 15mm +155°C
RS 제품 번호 125-3596
제조사 부품 번호B65880E2012D001
제조사EPCOS
₩1,968.50
Each (In a Pack of 5)
수량
Vertical Coil Former PQ 32 x 30 Core - 12 GFR Thermosetting Plastic - 33mm 34.4mm +180°C
RS 제품 번호 647-9402
제조사 부품 번호B66362X1014T001
제조사EPCOS
₩2,895.40
Each
수량
ETD 34/17/11 Coil Former B66361 39.6 x 27 x 44mm 14 GFR Polyterephthalate 44mm 39.6mm 27mm +180°C
RS 제품 번호 161-7774
제조사 부품 번호FS-2E-3611-20
제조사Block
₩2,772.95
Each (In a Bag of 5)
수량
E 36 FS-1E-36 - 16 - - - - -
RS 제품 번호 125-3684
제조사 부품 번호B66388A2000T001
제조사EPCOS
₩5,818.70
Each (In a Pack of 2)
수량
Horizontal Coil Former E 65/32/27 Core - - Polyphenylene Sulphide - 44mm 79mm +155°C
RS 제품 번호 170-1407
제조사 부품 번호B65662B0000T001
제조사EPCOS
₩258.85
Each (On a Reel of 400)
수량
Vertical Coil Former P 22 x 13 Core - - GFR Polyterephthalate - - 17.8 (Dia.)mm +155°C
RS 제품 번호 170-1494
제조사 부품 번호B66206B1110T001
제조사EPCOS
₩1,001.30
Each (On a Reel of 735)
수량
Horizontal Coil Former E 20/10/6 Core - 10 GFR Polyterephthalate - 22mm 21.2mm +155°C
RS 제품 번호 212-5101
제조사 부품 번호B65687A1018T001
제조사EPCOS
₩11,406.45
Each
수량
PM 74/59 Coil Former B65686 85.5 x 57.3 x 57.8mm 18 GFR Polyterephthalate 57.8mm 85.5mm 57.3mm +155°C
RS 제품 번호 125-3622
제조사 부품 번호B66232B1114T001
제조사EPCOS
₩1,830.55
Each (In a Pack of 10)
수량
Horizontal Coil Former E 30/15/7 Core - 14 GFR Polyterephthalate - 35.4mm 31.4mm +155°C
RS 제품 번호 125-3382
제조사 부품 번호B65808N1004D001
제조사EPCOS
₩1,398.10
Each (In a Pack of 10)
수량
Vertical Coil Former RM 6 Core - 4 GFR Thermosetting Plastic - - 7.45 (Dia.)mm +180°C
RS 제품 번호 213-4076
제조사 부품 번호B66366B1018T001
제조사EPCOS
₩2,129.70
Each
수량
ETD 44/22/15 Coil Former B66365 49.6 x 51 x 38.4mm 18 GFR Polyterephthalate 38.4mm 49.6mm 51mm +155°C
RS 제품 번호 125-3366
제조사 부품 번호B65734B1000T001
제조사EPCOS
₩15,785.20
Each
수량
Vertical Coil Former PM 114 x 93 Core - - Polyphenylene Sulphide - - 87 (Dia.)mm +155°C
RS 제품 번호 170-1556
제조사 부품 번호B66359X1014T001
제조사EPCOS
₩1,235.35
Each (On a Reel of 100)
수량
Vertical Coil Former ETD 29/16/10 Core - 14 GFR Polyterephthalate - - 35.2 (Dia.)mm +180°C
RS 제품 번호 647-9553
제조사 부품 번호B66418W1008D001
제조사EPCOS
₩1,497.30
Each (In a Pack of 5)
수량
EFD 20/10/7 Coil Former B66417 20 x 20.3 x 10.4mm 8 GFR Thermosetting Plastic 10.4mm 20mm 20.3mm +180°C
RS 제품 번호 125-3394
제조사 부품 번호B65814N1012D001
제조사EPCOS
₩2,227.35
Each (In a Pack of 5)
수량
Vertical Coil Former RM 10 Core - 12 GFR Thermosetting Plastic - - 21 (Dia.)mm +180°C
RS 제품 번호 167-8169
제조사 부품 번호B66243B1018T001
제조사EPCOS
₩2,689.25
Each (In a Box of 60)
수량
E 42/21/20 Coil Former B66329 35 x 50.9 x 28.2mm 18 GFR Polyterephthalate 50.9mm 40mm 37.2mm +155°C
RS 제품 번호 653-1207
제조사 부품 번호B66368B1020T001
제조사EPCOS
₩3,702.95
Each
수량
ETD 49/25/16 Coil Former B66367 48.5 x 24.9 x 16.7mm 20 GFR Polyterephthalate 16.7mm 48.5mm 24.9mm -
RS 제품 번호 170-1484
제조사 부품 번호B65884E0012D001
제조사EPCOS
₩1,644.55
Each (On a Reel of 72)
수량
Vertical Coil Former PQ 40 x 40 Core - 12 PMC Thermosetting Plastic - 38.1mm 40mm -
RS 제품 번호 125-3351
제조사 부품 번호B65652B0000T001
제조사EPCOS
₩317.75
Each (In a Pack of 50)
수량
Vertical Coil Former P 18 x 11 Core - - GFR Polyterephthalate - - 14.8 (Dia.)mm +155°C
RS 제품 번호 162-0179
제조사 부품 번호B66366B1018T001
제조사EPCOS
₩1,447.70
Each (In a Box of 50)
수량
ETD 44/22/15 Coil Former B66365 49.6 x 51 x 38.4mm 18 GFR Polyterephthalate 38.4mm 49.6mm 51mm +155°C