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 81번째-100번째 제품을 조회 중
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제품설명 단가 Accessory Type For Use With Dimensions Number of Pins Material Depth Length Width Maximum Temperature
RS 제품 번호 170-1426
제조사 부품 번호B65806N1106D001
제조사EPCOS
₩768.80
Each (On a Reel of 500)
수량
Vertical Coil Former RM 5 Core - 6 GFR Thermosetting Plastic - - 10.1 (Dia.)mm +155°C
RS 제품 번호 170-1395
제조사 부품 번호B65542B0000T001
제조사EPCOS
₩119.35
Each (On a Reel of 1000)
수량
Vertical Coil Former P 14 x 8 Core - - GFR Polyterephthalate - - 7.1 (Dia.)mm +155°C
RS 제품 번호 170-1563
제조사 부품 번호B66364B1016T001
제조사EPCOS
₩1,421.35
Each (On a Reel of 100)
수량
Horizontal Coil Former ETD 39/20/13 Core - 16 GFR Polyterephthalate - 44.6mm 46.8mm +155°C
RS 제품 번호 170-1391
제조사 부품 번호B65526B1010T001
제조사EPCOS
₩847.85
Each (On a Reel of 1000)
수량
SMD Coil Former ER 11/5 Core - 10 GFR Liquid Crystal Polymer - 8.6mm 10.5mm +155°C
RS 제품 번호 840-7276
제조사 부품 번호FS-2E-4215-10
제조사Block
₩8,887.70
Each
수량
Bobbin Choke Converter Topologies, Transmitter - - - - - - -
RS 제품 번호 212-6722
제조사 부품 번호B65816C1512T001
제조사EPCOS
₩2,377.70
Each (In a Pack of 5)
수량
RM 12 Coil Former B65815 38.4 x 28.4 x 23.4mm 12 GFR Polyterephthalate 23.4mm 38.4mm 28.4mm +155°C
RS 제품 번호 125-3403
제조사 부품 번호B65820W1008D001
제조사EPCOS
₩1,612.00
Each (In a Pack of 10)
수량
Vertical Coil Former RM 7 Core - 8 GFR Thermosetting Plastic - - 14.65 (Dia.)mm +180°C
RS 제품 번호 125-3339
제조사 부품 번호B65527B1008T001
제조사EPCOS
₩1,543.80
Each (In a Pack of 10)
수량
SMD Coil Former ER 9.5/5 Core - 8 GFR Liquid Crystal Polymer - 7.6mm 8.2mm +155°C
RS 제품 번호 170-1440
제조사 부품 번호B65812N1012D001
제조사EPCOS
₩1,004.40
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 483-3595
제조사 부품 번호B66362B1014T001
제조사EPCOS
₩2,360.65
Each (In a Pack of 5)
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 125-3613
제조사 부품 번호B66206W1110T001
제조사EPCOS
₩1,670.90
Each (In a Pack of 10)
수량
Vertical Coil Former E 20/10/6 Core - 10 GFR Polyterephthalate - 22mm 13.9mm +155°C
RS 제품 번호 170-1499
제조사 부품 번호B66208W1010T001
제조사EPCOS
₩819.95
Each (On a Reel of 450)
수량
Vertical Coil Former E 25/13/7 Core - 10 GFR Polyterephthalate - 27.5mm 17.3mm +155°C
RS 제품 번호 125-3609
제조사 부품 번호B66202B1108T001
제조사EPCOS
₩1,551.55
Each (In a Pack of 10)
수량
Horizontal Coil Former E 13/7/4 Core - 8 GFR Polyterephthalate - 14.2mm 16.2mm +155°C
RS 제품 번호 170-1415
제조사 부품 번호B65734B1000T001
제조사EPCOS
₩16,744.65
Each (On a Reel of 2)
수량
Vertical Coil Former PM 114 x 93 Core - - Polyphenylene Sulphide - - 87 (Dia.)mm +155°C
RS 제품 번호 170-1492
제조사 부품 번호B66202B1108T001
제조사EPCOS
₩1,002.85
Each (On a Reel of 1725)
수량
Horizontal Coil Former E 13/7/4 Core - 8 GFR Polyterephthalate - 14.2mm 16.2mm +155°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 125-3337
제조사 부품 번호B65526B1010T001
제조사EPCOS
₩1,650.75
Each (In a Pack of 20)
수량
SMD Coil Former ER 11/5 Core - 10 GFR Liquid Crystal Polymer - 8.6mm 10.5mm +155°C
RS 제품 번호 170-1486
제조사 부품 번호B65888N1012D001
제조사EPCOS
₩1,522.10
Each (On a Reel of 60)
수량
Vertical Coil Former RM 14 Core - 12 GFR Thermosetting Plastic - - 28.8 (Dia.)mm +180°C
RS 제품 번호 125-3647
제조사 부품 번호B66308B1108T001
제조사EPCOS
₩1,523.65
Each (In a Pack of 10)
수량
Horizontal Coil Former E 16/8/5 Core - 8 GFR Polyterephthalate - 17.8mm 20mm +155°C
RS 제품 번호 125-3601
제조사 부품 번호B65884E0012D001
제조사EPCOS
₩2,704.75
Each (In a Pack of 5)
수량
Vertical Coil Former PQ 40 x 40 Core - 12 PMC Thermosetting Plastic - 38.1mm 40mm -