Amazon.com: FT140-43 Ferrite núcleo toroidal : Industrial y Científico
Amazon.com: IIVVERR 17.8x10x10mm Toroid Ferrite Magnetic Core Dark Gray for Power Transformer (Núcleo magnético de ferrita toroidal de 17.8x10x10mm gris oscuro para transformadores de potencia : 工業與科學
1piece 102X65X20mm Toroidal Transformer Core 4X2.4X0.8 inch Isolator Inductor Ferrite Core Ferrite Ring Filter Ferrite Chokes: Amazon.com: Industrial & Scientific
IIVVERR Toroidal Transformer 32mm Inner Diameter Ferrite Core AS200-125A Black (Transformador toroidal Núcleo de ferrita de diámetro interior de 32 mm AS200-125A Negro - Amazon.com
Nucleo toroidale, anello di strangolamento di ferrite, anelli di induttore di polvere di ferro, giallo bianco, 50 pezzi, 8,2 x 15,5 x 6,2 mm : Amazon.it: Commercio, Industria e Scienza
uxcell Toroid Core, Ferrite Chokes Ring Iron Powder Inductor Ferrite Rings, Yellow White 13pcs, 8.2 x 15.5 x 6.2mm: Amazon.com: Industrial & Scientific
YOKIVE Toroid Ferrite Core, Power Transformer Ferrite Toroid Core, Restraining Interference, Good for Inductor Coils (Green, 63 x 38 x 25mm): Amazon.com: Industrial & Scientific
Amazon.com: IIVVERR Magnetic Ferrite Ring Core Tube Toroid 12 X 7 X 15mm (Toroide de tubo de núcleo de anillo de ferrita magnética 12 X 7 X 15 mm : Industrial & Scientific
a14031800ux0914-100 pezzi DPTK5026 ferro potenza nucleo toroidale ferrite anelli giallo bianco : Amazon.it: Commercio, Industria e Scienza
IIVVERR 14mm External Diameter 28mm Length Cylindrical Ferrite Core (Diámetro exterior de 14 mm Núcleo de ferrita cilíndrico de longitud de 28 mm - Amazon.com
Amazon.com: IIVVERR Magnetic Ferrite Ring Core Tube Toroid 12 X 7 X 15mm (Toroide de tubo de núcleo de anillo de ferrita magnética 12 X 7 X 15 mm : Industrial & Scientific
Amazon.com: IIVVERR AT184-26 47x24x18mm Power Toroidal Ring Ferrite Core Yellow White (AT184-26 47x24x18mm Potencia Anillo Toroidal Núcleo de ferrita Amarillo : 家居裝修