Ferrite & Toroid Core

Inductor, ferrite. 1.5uH 545mA 420mOhm. Tolerance: 10%. Shielded. Case: tiny SMD. Note: Made in the USA. Package of 10. Learn More

Inductor, ferrite. Inductance: 6.8uH. Tolerance: 20%. DC Resistance: 1.5 Ohm. Current: 0.24Amp. Package: 1212 SMD. T/R. Note: Operating temperature: 85 Deg C. Package of 4. Learn More

RadioShack - 273-104 - Snap-On Ferrite Toroid RF Choke Cores, Two (2) Cores in Package.

Reduce or eliminate on RFI (radio frequency interference) with this snap-together Toroid Choke Core. Effective "Roadblock" to Radio Frequency Interference. Easily use choke core on a phone, computer, AC, audio and coax cables. No cable cutting necessary - you simply wind it through the core.

Fast 'n Easy Solutions to RFI Problems

Helps reduce RFI (Radio Frequency Interference). Use on Phone, Computer, Keyboard, AC, Audio and Coax Cables.

Use as close to the equipment as possible, wrapping the cord through the center of the coil until the core is filled. All turns must be wound in the same direction to avoid cancelling the effects of the core.

No need to cut cable - Simply wind it through the core and snap together.

Ferrite Split Core Chokes (Two per package)

Effective to 500 MHz.

Approximate Overall Dimensions: 1.62" X  1.125" X 0.396"

Opening: 0.885" X 0.380" (7/8" X 3/8")

Includes Detailed Instructions on Theory and Installation.

Note: Some customer report using as a step up Transformer by winding primary and secondary coils driven at 60 Hz. 

Additional Interference Information: 

http://www.audiosystemsgroup.com/RFI-Ham.pdf

http://www.ll-leasing.com/pritch/shortwav.htm

https://www.qsl.net/wa2lqo/nlnov99.html

http://www.industrial-electronics.com/measurement-testing-com/zapping_electrical_noise.html

UPC 040293126568

NSN: 5950-01-322-7847

Equivalent Part Numbers: 2730104, 273-0104, 273-104

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COILCRAFT - LPO6013-103KLC Inductor, Ferrite.

Inductance: 10uH.

Current: 1Amp.

Tolerance: 20%.

DCR: 0.30 Ohm.

Package: SMD.

Dimensions: only 1.3 mm high.

RoHS compliant.

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Eaton Coiltronics Cooper - UP4B-150 Inductor, Ferrite Core.

Inductance: 15uH.

Current: 3.7 Amp.

Tolerance: 20%.

Package: SMD.

rom: Manufactures T/R.

Rohs compliant.

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Inductor, ferrite. Inductance: 15uH. Tolerance: 20%. DCR: 0.26 Ohm. Shielded. Package: SMD, 4.0 � 4.0 mm footprint; less than 1.8 mm tall. More info: http://www.coilcraft.com/pdf_viewer/showpdf.cfm?f=pdf_store:lps4018.pdf Learn More

Inductor, toroidal. 17uH 3Amp 150KHz. Tolerance: 20%. Package: SMD, unshielded. Dimension: 0.591" long x 0.591" wide x 0.315" high (15.00mm x 15.00mm x 8.00mm). Lead free. Rohs compliant. Learn More

Eaton Coiltronics Cooper - UP4B-330-R Inductor, Ferrite Core.

Inductance: 33uH.

Current: 3.7 Amp.

Tolerance: 20%.

Package: SMD.

From: Manufactures T/R.

Rohs compliant.

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Inductor, coil. Inductance: 56uH. Current: 190mA. Tolerance: 10%. Ferrite. Technology: wirewound. Case: axial leads. New. Learn More

Inductor, ferrite. 100uH 2mA. Tolerance: 10%. Shielded. Q @ Freq 25 @ 1MHz. Frequency - Self Resonant: 12MHz. DCR: 3.1 Ohm. Package: SMD 0805 (2012 Metric). Lead free. Rohs compliant. Package of 20. Learn More

Inductor, ferrite. Inductance: 100uH. Tolerance: 10%. Package: SMD. T/R. Package of 4. Learn More

PULSE ENGINEERING - PE-54036S - Inductors.

Status: Discontinued

Inductance: 168uH

Current: 1.81Amp

Tolerance: 20%.

Power Wirewound Toroid.

Dimensions: 21.21mm long x 11.56mm deep x 24.13mm high.

More info: http://ww2.pulseeng.com/products/datasheets/SPM2006_44.pdf

Alternate: National LM259X-L36

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Bourns JW MILLER - 5254-RC Inductor, Choke.

250uH 2Amp. RF Hash.

Ferrite.

Tolerance: 20%.

Package: Axial Leads.

Dimensions: 10.3mm D x 31.8mm long.

Lead Free. RoHS Compliant.

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Inductors, ferrite core. 470uH. Tolerance: 10%. DC resistance: 0.393 Ohm max. Max 1.30 Amp. Dimensions:11.55mm D x 22.86mm long. Operating temperature range: �55 to +125 Deg C. Up to only 85 Deg C at full rated current. Case: axial. More info: http://www.delevan.com/web/partfinder.php?PartNumber=4590 Learn More

Bourns JW MILLER - 5256 - RC Inductor, Hash Choke. 500uH 2Amp.

RF Hash. Ferrite.

Tolerance: 20%.

Package: Axial Leads.

Dimensions: 14.22mm D x 31.75mm long.

Lead free.

RoHS Compliant.

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Inductor, ferrite. 560uH 70mA. Tolerance: 10%. Test frequency: 1kHz. Package: Wound coil (ferrite core) SMD. Package of 4. Learn More

PULSE ENGINEERING - PE-53119 - Inductor, coils.

inductance: 680uH

Current 1.3Amp.

Tolerance: 20%.

Package: KM-5.0 -

Inductor code: H470.

Dimensions: 1.3" long x 0.70" wide x 1.40" high.

Mount: PCB.

More info: http://ww2.pulseeng.com/products/datasheets/P596.pdf

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Inductor, coil. 10000uH 10% T/H. Current: 130mA. Resistance: 20.4 Ohm. Ferrite core. Unshielded. Package: radial 2 pin, cut 3/16" leads. Dimensions: 0.375" D x 0.450" H (9.53mm x 15.88mm). Lead free. RoHS compliant.. Package of 5

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