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 146개 제품 중 41번째-60번째 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 170-1472
제조사 부품 번호B65878E1012D001
제조사EPCOS
₩776.55
Each (On a Reel of 144)
수량
Vertical Coil Former PQ 26 x 25 Core - 12 GFR Thermosetting Plastic - 26.5mm 29.3mm +180°C
RS 제품 번호 840-7301
제조사 부품 번호FS-2E-7064-20
제조사Block
₩32,236.90
Each
수량
E 70 FS-1E-7064-00 - - Ryton R-4 - - - -
RS 제품 번호 212-5088
제조사 부품 번호B65685B1016T001
제조사EPCOS
₩10,969.35
Each
수량
PM 62/49 Coil Former B65684 75.5 x 48.5 x 48mm 16 GFR Polyterephthalate 48mm 75.5mm 48.5mm +155°C
RS 제품 번호 170-1507
제조사 부품 번호B66252B0000M001
제조사EPCOS
₩3,292.20
Each (On a Reel of 100)
수량
E 55 - 37 x 44 x 35.4mm 14 GFR 6-Polyamide 44mm 37mm 35.4mm +155°C
RS 제품 번호 213-4076
제조사 부품 번호B66366B1018T001
제조사EPCOS
₩2,241.30
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 125-3603
제조사 부품 번호B65888N1012D001
제조사EPCOS
₩2,063.05
Each (In a Pack of 5)
수량
Vertical Coil Former RM 14 Core - 12 GFR Thermosetting Plastic - - 28.8 (Dia.)mm +180°C
RS 제품 번호 170-1569
제조사 부품 번호B66372A2000T001
제조사EPCOS
₩6,843.25
Each (On a Reel of 30)
수량
Horizontal Coil Former E 70/33/32 Core - - Polyphenylene Sulphide - 46.5mm 89mm +155°C
RS 제품 번호 170-1528
제조사 부품 번호B66306C1010T001
제조사EPCOS
₩1,077.25
Each (On a Reel of 345)
수량
SMD Coil Former E 13/7/4 Core - 10 GFR Liquid Crystal Polymer - 13mm 13mm +155°C
RS 제품 번호 162-0185
제조사 부품 번호B65685B1016T001
제조사EPCOS
₩9,337.20
Each (In a Box of 20)
수량
PM 62/49 Coil Former B65684 75.5 x 48.5 x 48mm 16 GFR Polyterephthalate 48mm 75.5mm 48.5mm +155°C
RS 제품 번호 125-3677
제조사 부품 번호B66364B1016T001
제조사EPCOS
₩2,586.95
Each (In a Pack of 5)
수량
Horizontal Coil Former ETD 39/20/13 Core - 16 GFR Polyterephthalate - 44.6mm 46.8mm +155°C
RS 제품 번호 212-9620
제조사 부품 번호B66243B1018T001
제조사EPCOS
₩4,209.80
Each
수량
E 42/21/20 Coil Former B66329 - 18 GFR Polyterephthalate 50.9mm - 37.2mm +155°C
RS 제품 번호 167-8204
제조사 부품 번호B66396W1022T001
제조사EPCOS
₩2,413.35
Each (In a Box of 75)
수량
ETD 54 B66395 61.6 x 46 x 61.4mm 22 GFR Polyterephthalate 61.4mm 61.6mm 46mm -
RS 제품 번호 125-3363
제조사 부품 번호B65714K1020T001
제조사EPCOS
₩15,823.95
Each
수량
Vertical Coil Former PM 87 x 70 Core - 20 GFR Polyterephthalate - 87.6mm 66.2mm +180°C
RS 제품 번호 212-6839
제조사 부품 번호B65888C1512T001
제조사EPCOS
₩2,307.95
Each (In a Pack of 5)
수량
RM 14 Coil Former B65887 41 x 31.4 x 29.3mm 12 GFR Polyterephthalate 29.3mm 41mm 31.4mm +155°C
RS 제품 번호 125-3422
제조사 부품 번호B65878E0012D001
제조사EPCOS
₩1,249.30
Each (In a Pack of 10)
수량
Vertical Coil Former PQ 26 x 20 Core - 12 GFR Thermosetting Plastic - 26.5mm 29.3mm +180°C
RS 제품 번호 170-1440
제조사 부품 번호B65812N1012D001
제조사EPCOS
₩1,057.10
Each (On a Reel of 200)
수량
Vertical Coil Former RM 8 Core - 12 GFR Thermosetting Plastic - - 16.9 (Dia.)mm +180°C
RS 제품 번호 167-8224
제조사 부품 번호B66362B1014T001
제조사EPCOS
₩1,359.35
Each (In a Box of 100)
수량
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 제품 번호 125-3383
제조사 부품 번호B65808N1006D001
제조사EPCOS
₩1,353.15
Each (In a Pack of 10)
수량
Vertical Coil Former RM 6 Core - 6 GFR Thermosetting Plastic - - 12.3 (Dia.)mm +180°C
RS 제품 번호 167-8451
제조사 부품 번호B65816N1012D001
제조사EPCOS
₩1,236.90
Each (In a Box of 100)
수량
RM 12 Coil Former B65815 33 x 33 x 18mm 12 GFR Thermosetting Plastic 18mm - 24.7mm +180°C
RS 제품 번호 161-7777
제조사 부품 번호FS-2E-2507-20
제조사Block
₩2,213.40
Each (In a Bag of 5)
수량
Bobbin Choke Converter Topologies, Transmitter - - - - - - -