AMIDON FT114-43 Ferrite toroidal core
€ 2,25 Incl. VATFerrite toroidal core AMIDON FT114-43
Frequency range 1-30 MHz
Outside diameter: 29.0 mm
Inner diameter: 19.0 mm
Height: 7.5 mm
Ferrite / Iron powder material
Ferrite toroidal core AMIDON FT114-43
Frequency range 1-30 MHz
Outside diameter: 29.0 mm
Inner diameter: 19.0 mm
Height: 7.5 mm
Ferrite toroid AMIDON FT140-43
Frequency range: 1-30 MHz
Outside diameter: 35.6 mm
Inner Diameter: 22.7 mm
Height: 12.7 mm
Very suitable for impedance transformers and BalUn’s.
Ferrite toroidal core AMIDON FT37-43
Frequency range 1-30 MHz
Outer diameter: 9.5 mm
Inside diameter: 4.75 mm
Height: 3.175 mm
Ferrite toroidal core AMIDON FT50-43
Frequency range 1-30 MHz
Outer diameter: 12.7 mm
Inner diameter: 7.15 mm
Height: 4.9 mm
Ferrite toroidal core AMIDON FT82A-43
Frequency range 1-30 MHz
Outside diameter: 21.0 mm
Inner diameter: 13.2 mm
Height: 11.9 mm
Ferrite toroid AMIDON FT240-43
Frequency range: 1-30 MHz
Outside diameter: 61 mm
Inner diameter: 35.6 mm
Height: 12.7 mm
Very suitable for impedance transformers and BalUn’s.
Amidon FT290-43 ferrite core
Frequency range: 1-30 MHz
Outer diameter: 73.65 mm
Inside diameter: 38.85 mm
Height: 12.7 mm
Very suitable for impedance transformers and BalUn’s.
Fair-rite 2643251002 ferrite core
Frequency range 1-30 MHz
Outer diameter: 39.10 mm
Inner diameter: 16.75 mm
Height: 22.20 mm
Very suitable for a 1:49 Endfed transformer with amazingly high efficiency.
Multi-Aperture core BN43-202, material 43
Ferrite core AMIDON FT140-77
Frequnetion range 0.1-10 MHz
Outside diameter: 35.55 mm
Inner diameter: 23 mm
Height: 12.7 mm
Very suitable for adjustment transformers and baluns, especially the low frequency range 0.1 / 10 MHz.
Ferrite ring core AMIDON FT240-31
frequency range: 0,5-30 MHz
Outside diameter: 61 mm
Inner diameter: 35.6 mm
Height: 12.7 mm
Very suitable for BalUn’s and common mode chokes in the lower frequency range 1 – 10 MHz.
Ferrite core AMIDON FT240-77
Frequnetion range 0.1-10 MHz
Outside diameter: 61 mm
Inner diameter: 35.6 mm
Height: 12.7 mm
Very suitable for adjustment transformers and baluns, especially the low frequency range 0.1 / 10 MHz.
Ferrite core AMIDON FT140-61
Frequency range 10-100 MHz
Outside diameter: 35.6 mm
Inner Diameter: 22.7 mm
Height: 12.7 mm
Suitable for impedance transformers and BalUn’s above 10 MHz.
Ferrite ring core AMIDON FT240-61
Frequency range for impedance transformer 15-200 MHz
Frequency range for common mode chokes 200 MHz – 2 GHz.
Outside diameter: 61 mm
Inner diameter: 35.6 mm
Height: 12.7 mm
Very suitable for impedance transformers and BalUn’s.
Multi-Aperture core BN61-202, material 61
Ferrite ring core AMIDON FT240-52
Frequency range for impedance transformors 1-60 MHz
Frequency range for common mode filters single winding 100 MHz – 1 GHz.
Frequency range for common mode filters multiple windings 4 MHz – 150 MHz.
Outside diameter: 61 mm
Inner diameter: 35.6 mm
Height: 12.7 mm
Very suitable for impedance transformers and BalUn’s.
Ferrite toroid 4C65
Frequency range: 1-30 MHz
Very suitable for impedance transformers and BalUn’s.
Ferrite clamp 5 mm
Core material 31, Suitable for HF applications.
To prevent interference
Easily create a common mode choke, ideal for creating cables between transceiver and PC or Interface.
Ferrite clamp 10 mm
Core material 31, Suitable for HF applications.
To prevent interference
Easily create a common mode choke, ideal for creating cables between transceiver and PC or Interface.
Ferrite clamp 13 mm
Core material 31, Suitable for HF applications.
To prevent interference
Easily create a common mode choke, ideal for creating cables between transceiver and PC or Interface.
Mounting plate for toroid in 82x80x55mm housing ABS IP65
ideal for securing a ring core in the housing.
Suitable for FT140-XX or T130-X toroids
PCB material 1,6 mm thick
Including stainless steel M3 fasteners
Mounting plate for Ring core in 100 x 100 x 55 mm housing ABS IP65
ideal for securing a ring core in the housing.
Suitable for FT240-XX or T200-X ring cores or even the smaller FT140-XX and T130-X ring cores.
PCB material 1,6 mm thick
Including stainless steel M3 fasteners
This mounting plate can be found in a number of other antenna kits. Check this first before you unnecessarily purchase a second copy.
Mounting plate for toroid in 120 x 120 x 60 mm housing IP65
ideal for securing a ring core in the housing.
Suitable for FT290-XX and T300-X or the smaller FT240-XX and T200-X toroids.
PCB material 1,6 mm thick
Including stainless steel M3 fasteners
This mounting plate can be found in a number of other antenna kits. Check this first before you unnecessarily purchase a second copy.
Ferrite Cable Core 4.95mm – 31 material
Ferrite cable core 7.9mm – 31 material
Ferrite Cable Core 10.15mm – 31 Material
Ferrite Cable Core 12.8mm – 31 Material
Laird 28B1020-100
Material: 28
Ferrite cable core
Inner diameter: 12.83 mm
Outer diameter: 25, 91 mm
Length: 28.58 mm
Amidon T50-2 iron powder toroid
Color: Red
Material: 2
Permeability (µi): 10
AL 100 windings: 49 µH
Frequency range: 2 – 30 MHz
External diameter: 12.7 mm
Internal diameter: 7.7 mm
Height: 4.8 mm
Suitable for coils, transformers and filters.
Amidon T80-2 iron powder toroid
Color: Red
Material: 2
Permeability (µi): 10
AL 100 windings: 55 µH
Frequency range: 2 – 30 MHz
External diameter: 20.2 mm
Internal diameter: 12.6 mm
Height: 6.35 mm
Suitable for coils, transformers and filters.