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⚡ Power your innovation with precision and reliability!
The uxcell 22mm x 14mm x 8mm Ferrite Toroid Core is a durable, precision-engineered component designed for use in power transformers, inductors, and voltage stabilizers. This pack of 10 green metal cores offers consistent magnetic performance, making it a trusted choice for both industrial applications and advanced DIY electronics projects.
| ASIN | B008IGQQFG |
| Best Sellers Rank | #131,580 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #55 in Electronic Ferrites |
| Date First Available | July 7, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.52 ounces |
| Item model number | a12022900ux0327 |
| Manufacturer | uxcell |
| Product Dimensions | 0.9 x 0.9 x 0.3 inches |
J**O
Works fine.
Not for use as electro-magnetic core. Pointless for my experiments with electro-magnets because the wires wouldn't stay in place. Works well for other functions.
K**R
The material is 10k
The toroids were in good shape and appeared new. I calculated that the material is 10K for this batch. It would be nice if they would list it in the description.
M**S
Good for the price
Seems ok.
D**N
Box of rings
Works great for my radio project.
K**M
About 5000nH/T^2
Measured slightly higher than 5000nH/T^2 at 1kHz when wrapped with 10 to 20T and no bias current. Inductance dropped to about half it's L_0 value when biased with about 1.2 A*T. But my setup was fairly crude, so the real A*T for L_0 / 2 is probably a bit higher.
J**.
Arrived and works as expected
Arrived and works as expected
B**L
10 turns #30 WW wire produced a tad over 500 uHy. Good value at a buck each will buy more
10 turns #30 WW wire produced a tad over 500 uHy. Good value at a buck each will buy more. good for RFI control and hot coax cable outer shield and actually some audio filter projects since it does not take a lot of wire to get in the mHy range. thank you Bob, KE6F
S**N
Wish the seller published more data.
It would be nice if the seller published more data on the toroid. I have a DE5000 LCR and I measured an AL of 2.66x10-6 (so 1 turn gives 2.66 uH). I also computed a Ur of 6168 which would make it great for RF chokes if I knew the maximum magnetic field before saturation. Also, this doesn't coincide with other comments so it's possible that there is a wide variation in the material used.
A**R
Muy buena calidad
N**T
fast delicverey
D**S
Die Ferritringe sind eigentlich zur Energieübertragung gedacht. Ich verwende sie als Gleichtakt-Drosseln, BALUNs bzw. HF Transformatoren für den Kurz-, Lang- und Längstwellenbereich. Bei Interesse einfach mal bei "electronics unmessed" reinschauen. Fairer Preis für die Menge.
G**Y
Used mine to build a joule thief light to use up 'dead' AA batteries and they work well for this purpose
P**S
Je devais en faire une self pour protéger mes électroniques des champs électromagnétiques de hautes fréquences comme la Wi-Fi, le Bluetooth , la G5 etc... J' ai finalement opté pour un coffret de ferrites de différent diamètre se clipsant facilement sur tous les câbles . Philippe Tremblais
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