








⚡ Elevate your circuit game with precision ferrite power!
The FT240-31 Toroid Core by Fair-Rite is a high-quality ferrite inductor core designed for EMI suppression in the 1-300MHz frequency range. Measuring 2.40 inches in outer diameter and crafted from durable ferrite material, it offers precise dimensions and reliable performance, making it a go-to choice for professional electronics projects and advanced DIY applications.
| ASIN | B01959LAFA |
| Amazon Bestseller | #482,374 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #4,460 in Hardware Locks |
| Batteries Included | No |
| Batteries Required? | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (403) |
| Date First Available | September 28, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 7.6 x 7.6 x 0.6 cm |
| Item Weight | 109 g |
| Manufacturer | Fair-Rite |
| Material | Ferrite |
| Measurement System | Metric |
| Part number | FT240-31 |
| Product Dimensions | 7.62 x 7.62 x 0.64 cm; 109 g |
J**E
Parfait, mais je le garde en stock car mon projet a changé :-)
K**.
It's a Toroid, it works, good price, and just what I needed. I'm happy
A**C
Took a long time to arrive but exactly what I wanted when it got here. Now in use as common mode choke for my HF set-up.
F**Y
Excelente y de Muy buena calidad solo falta probarlo para lo que fue echó
D**E
Very good quality mix 31 toroid. For reference, I used this to make a RF choke. Reduced noise around 7 Mhz, 14 Mhz and above, especially on harmonics of 6-7Mhz where a lot of RFI originates. Also for a reference of its diameter, I was able to very very comfortably wind an RG8X coaxial cable 12 times though it with the PL259 connector attached to it (so the connector and the cable went through the toroid 12 times).
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Hace 2 semanas
Hace 2 semanas