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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Filtres

Afficher 1 - 20 des 146 produits
Nombre de résultats par page
Description Prix Accessory Type For Use With Dimensions Number of Pins Material Depth Length Width Maximum Temperature
N° de stock RS 125-3615
Référence fabricantB66208B1110T001
MarqueEPCOS
0,927 €
Each (In a Pack of 10)
Unité
Horizontal Coil Former E 25/13/7 Core - 10 GFR Polyterephthalate - 27.5mm 28mm +155°C
N° de stock RS 170-1498
Référence fabricantB66208B1110T001
MarqueEPCOS
0,528 €
Each (On a Reel of 450)
Unité
Horizontal Coil Former E 25/13/7 Core - 10 GFR Polyterephthalate - 27.5mm 28mm +155°C
N° de stock RS 170-1465
Référence fabricantB65848D1010D001
MarqueEPCOS
1,489 €
Each (On a Reel of 200)
Unité
Horizontal Coil Former EP 20 Core - 10 GFR Thermosetting Plastic - 26.8mm 22.8mm +155°C
N° de stock RS 125-3417
Référence fabricantB65848D1010D001
MarqueEPCOS
3,345 €
Each (In a Pack of 2)
Unité
Horizontal Coil Former EP 20 Core - 10 GFR Thermosetting Plastic - 26.8mm 22.8mm +155°C
N° de stock RS 162-0189
Référence fabricantB65685A1000T001
MarqueEPCOS
2,684 €
Each (In a Box of 20)
Unité
PM 62/49 Coil Former B65684 75.5 x 48.5 x 48mm 16 GFR Polyterephthalate 48mm 75.5mm 48.5mm +155°C
N° de stock RS 647-9092
Référence fabricantB65685A1000T001
MarqueEPCOS
3,15 €
Each
Unité
PM 62/49 Coil Former B65684 75.5 x 48.5 x 48mm 16 GFR Polyterephthalate 48mm 75.5mm 48.5mm +155°C
N° de stock RS 647-9597
Référence fabricantB66422W1010D001
MarqueEPCOS
1,208 €
Each (In a Pack of 5)
Unité
EFD 25/13/9 Coil Former B66421 25 x 26 x 12.9mm 10 GFR Thermosetting Plastic 12.9mm 25mm 26mm +180°C
N° de stock RS 167-0495
Référence fabricantB66422W1010D001
MarqueEPCOS
0,63 €
Each (In a Box of 325)
Unité
EFD 25/13/9 Coil Former B66421 25 x 26 x 12.9mm 10 GFR Thermosetting Plastic 12.9mm 25mm 26mm +180°C
N° de stock RS 125-3616
Référence fabricantB66208W1010T001
MarqueEPCOS
0,84 €
Each (In a Pack of 10)
Unité
Vertical Coil Former E 25/13/7 Core - 10 GFR Polyterephthalate - 27.5mm 17.3mm +155°C
N° de stock RS 170-1499
Référence fabricantB66208W1010T001
MarqueEPCOS
0,507 €
Each (On a Reel of 450)
Unité
Vertical Coil Former E 25/13/7 Core - 10 GFR Polyterephthalate - 27.5mm 17.3mm +155°C
N° de stock RS 125-3358
Référence fabricantB65672B0000T001
MarqueEPCOS
0,356 €
Each (In a Pack of 25)
Unité
Vertical Coil Former P 26 x 16 Core - - GFR Polyterephthalate - - 20.9 (Dia.)mm +155°C
N° de stock RS 125-3375
Référence fabricantB65806N1106D001
MarqueEPCOS
0,916 €
Each (In a Pack of 10)
Unité
Vertical Coil Former RM 5 Core - 6 GFR Thermosetting Plastic - - 10.1 (Dia.)mm +155°C
N° de stock RS 170-1506
Référence fabricantB66232J1112T001
MarqueEPCOS
0,788 €
Each (On a Reel of 425)
Unité
Vertical Coil Former E 30/15/7 Core - 12 GFR Polyterephthalate - 35.4mm 19.2mm +155°C
N° de stock RS 167-8170
Référence fabricantB66362X1014T001
MarqueEPCOS
1,056 €
Each (In a Box of 100)
Unité
ETD 34/17/11 Coil Former B66361 39.6 x 27 x 44mm 14 GFR Polyterephthalate 44mm 39.6mm 27mm +180°C
N° de stock RS 170-1555
Référence fabricantB66359W1013T001
MarqueEPCOS
0,97 €
Each (On a Reel of 100)
Unité
Horizontal Coil Former ETD 29/16/10 Core - 13 GFR Polyterephthalate - 35.3mm 35.2mm +155°C
N° de stock RS 125-3385
Référence fabricantB65808N1006D002
MarqueEPCOS
0,894 €
Each (In a Pack of 10)
Unité
Vertical Coil Former RM 6 Core - 6 GFR Thermosetting Plastic - - 12.3 (Dia.)mm +180°C
N° de stock RS 653-1207
Référence fabricantB66368B1020T001
MarqueEPCOS
2,23 €
Each
Unité
ETD 49/25/16 Coil Former B66367 48.5 x 24.9 x 16.7mm 20 GFR Polyterephthalate 16.7mm 48.5mm 24.9mm -
N° de stock RS 647-9238
Référence fabricantB65814C1512T001
MarqueEPCOS
1,456 €
Each (In a Pack of 5)
Unité
RM 10 Coil Former B65813 33 x 23.3 x 18.75mm 12 GFR Polyterephthalate 18.75mm 33mm 23.3mm +155°C
N° de stock RS 125-3684
Référence fabricantB66388A2000T001
MarqueEPCOS
4,39 €
Each (In a Pack of 2)
Unité
Horizontal Coil Former E 65/32/27 Core - - Polyphenylene Sulphide - 44mm 79mm +155°C
N° de stock RS 170-1556
Référence fabricantB66359X1014T001
MarqueEPCOS
0,916 €
Each (On a Reel of 100)
Unité
Vertical Coil Former ETD 29/16/10 Core - 14 GFR Polyterephthalate - - 35.2 (Dia.)mm +180°C