Inductors & Coils

Carter Craft Communications - 90-012 - CB/HAM Radio Alternator / Generator Filter, 3 to 30 MHz.

Radio Noise Suppressor Filter

Maximum Current: 25 Amps

Filters "Whining" Noise from Generator Brushes

Easily Installed in Minutes

Large Inductor and Tunable Ceramic Capacitor design for maximum efficiency

For 6, 12 or 24 VDC Systems

Installation instruction attached and on Packaging.

New Old Stock - Made in USA

Alternate / Equivalent: Monarch GNF-1

JOHANSON TECHNOLOGY - L805 Inductors, choke.

Johanson Technology’s engineering prototype kits provide RF designers with a broad selection of high frequency ceramic components. Each kit contains a selection of components as well as the latest product data on Johanson’s full line of “High Frequency Ceramic Solutions”.

Proto Kit, high frequency ceramic chip, 500pcs 0805 SMD per kit = 20 vials of 25pcs each. Includes: 25ea : 1.5nH +/- 0.3nH - 1.8nH +/- 0.3nH - 2.2nH +/- 0.3nH - 2.7nH +/- 0.3nH - 3.3nH +/- 0.3nH - 3.9nH +/- 0.3nH - 4.7nH +/- 0.3nH - 5.6nH +/- 0.3nH - 6.8nH +/- 5% - 8.2nH +/- 5% - 10nH +/- 5% - 22nH +/- 5% - 33nH +/- 5% - 47nH +/- 5% - 82nH +/- 5% - 100nH +/- 10% - 150nH +/- 10% - 220nH +/- 10% -330nH +/- 10% - 470nH +/- 10%.

TDK - ACL3225S-102M-TL Inductors, Coils.

1 ELEMENT, 0.13uH, AIR-CORE, GENERAL PURPOSE INDUCTOR, SM

Status: Discontinued

0.01uH 752mA

20%

.19-Ohm Power Line Inductors.

Magnetically shielded SMD.

Package of 10.

From factory new reels of 5Kpcs.

COILCRAFT - 132-04L Inductor, Coil.

These fixed RF coils are part of Coilcraft’s series of insert molded inductors. This precision construction technique
ensures constant winding pitch, long-term stability and tight inductance tolerance (±5%).

37.5nH. 4.7mOhm.

4Amp.

Color: Yellow.

More info: http://www.coilcraft.com/pdf_viewer/showpdf.cfm?f=pdf_store:132.pdf

Micrometals - T131-18 Inductor, Core.

The T131-18 from Micrometals is a size 131 Toroid core manufactured from Micrometal's unique blend 18 material. This material has low core loss similar to the -8 Material with higher permeability and a lower cost. Good DC saturation characteristics. Material reference permeability (µo) is typically 55 and can be clearly identified by the core's Green/Red color.

79 Al nH/N(2).

Dimensions: 1.300" (33.0mm) OD x 0.437" (11.1mm) high with 0.780" (19.8mm) ID.

Color: Green/Red.

Powdered iron core.

Genuine MicroMetals product

Recommended uses: Line filters, Power conversion

Additional Information: http://c1170156.r56.cf3.rackcdn.com/UK_MIS_PC_Series_Issue_L_DS.pdf

Bourns - J.W.MILLER - 9230-94 - Inductor, coil. RF 0.1uH Inductor, coil.

Formerly J.W. Miller model - High Q value

RF 0.1uH (100nH) 1100m

Current 1.1A

Phenolic Core

Q @ Frequency: 40 @ 25MHz.

Frequency - Self Resonant: 69- MHz

DC resistance: 70 mOhm Max.

Tolerance: 10%.

Package: Molded, Axial Leads.

Applications: EMI filter

Note: ALT P/N: 07723.

More info: http://www.bourns.com/data/global/pdfs/9230_series.pdf

COILCRAFT - 132-11SMJ Inductor.

Maxi Spring Air Core.

130nH 3Amp. 11 Turns.

Tolerance: 5%.

DCR:25mOhm.

Package: SMD.

More info: http://www.coilcraft.com/pdf_viewer/showpdf.cfm?f=pdf_store:maxi.pdf Rohs compliant.

J.W.MILLER - 70F337AP - Inductor, Choke. Coil.

Special Features
• High Q, high self-resonant frequency
• High voltage application
• Universal wound
• Low cost
• Varnish coated
• Operating temperature: phenolic -55 to +125°C
• Current to cause 35°C maximum temperature rise

Inductance: 0.33uH (330nH)

Current: 1.69 Amp. (1690 mA)

Tolerance: 20%.

DC Resistance: 700m Ohm. (0.7 ohm)

Material: Phenolic core.

Mount: Through Hole.

Package: RF Varnished, Axial Leads.

More info: http://www.bourns.com/data/global/pdfs/70f_series.pdf

TOKO AMERICA - E526HNSA-100059 Inductor, coil.

Status: Discontinued

375nH, Adjustable.

Type MC120.

Mount: PCB thru Hole. New.

COILCRAFT - G6886A - Inductor, coil. Slot Seven Tunable.

These versatile Coilcraft variable inductors operate over a wide range of frequencies. Standard inductance values are available from less than 100 nH to over 250 µH. Custom values can also be provided upon request.

Coilcraft “Slot Seven” RF coils come in an international 7 mm package. Their precision-molded slotted bobbins ensure tight tolerances and high stability.

A variety of shielding options are offered. “Slot Seven” coils are tuned by means of slotted ferrite tuning cores for easy, positive adjustment. Use the Coilcraft Slot Tuner for a precise fit to the tuning slug.

0.38uHy (0.38-microhenrey) RF Coil

Adjustable Ferrite Core.

Package: Shielded Metal Can 7mm

Dimensions: 7.62 mm X 7.62mm.

Height above PCB: 11.68mm

New Old Stock

Genuine Coil Craft 

Made in Taiwan

Alternate: 7M3-331

COILCRAFT - 0805HT-R50TGB - 0805HT-R50T - Inductor, Coil.

Inductance: 500nH +/- 2%.

DCR: 3.2 Ohms. 200mA

585MHz.

Package: SMD.

COILCRAFT - G6887A - 0.75uHy Inductor, Choke Coil, Slot seven Tunable.

Coilcraft tunable coils provide the compactness of a 7mm coil and the low drift reliability of an insert molded coil. The windings of these economical coils are precision molded into a single piece of polypropylene for mechanical and electrical stability. Plated brass shield cans with solderable tabs provide integral shielding and additional mounting stability.

Coilcraft “Slot Seven” RF coils come in an international 7 mm package. Their precision-molded slotted bobbins ensure tight tolerances and high stability.

A variety of shielding options are offered. “Slot Seven” coils are tuned by means of slotted ferrite tuning cores for easy, positive adjustment. Use the Coilcraft Slot Tuner for a precise fit to the tuning slug.

0.75uHy (0.75-microhenrey) RF Coils

Tunable RF Indusctor coils

Adjustable Ferrite Core.

Package: Shielded Metal Can 7mm

Dimensions: 7.62 mm X 7.62mm.

Height above PCB: 11.68mm

New Old Stock

Genuine Coil Craft 

Made in Taiwan

Alternates: 7M2-683, 7M2-823

COILCRAFT - G6978A - 0.93uHy Inductor, Choke Coil, Slot Seven Tunable.

Coilcraft tunable coils provide the compactness of a 7mm coil and the low drift reliability of an insert molded coil. The windings of these economical coils are precision molded into a single piece of polypropylene for mechanical and electrical stability. Plated brass shield cans with solderable tabs provide integral shielding and additional mounting stability.

Coilcraft “Slot Seven” RF coils come in an international 7 mm package. Their precision-molded slotted bobbins ensure tight tolerances and high stability.

A variety of shielding options are offered. “Slot Seven” coils are tuned by means of slotted ferrite tuning cores for easy, positive adjustment. Use the Coilcraft Slot Tuner for a precise fit to the tuning slug.

0.75uHy (0.75-microhenrey) RF Coils

Tunable RF Indusctor coils

Adjustable Ferrite Core.

Package: Shielded Metal Can 7mm

Dimensions: 7.62 mm X 7.62mm.

Height above PCB: 11.68mm

New Old Stock

Genuine Coil Craft 

Made in Taiwan

Alternates: 7M2-104, H7095A

TOKO AMERICA - 636FY-1R0M=P3

Factory New SMD

1.0uh 20% fixed D73F inductors

7.6mm x 7.6mm x 3.2mm,

Bourns - J.W.MILLER - 50A226EBI Inductor.

1.26uH - 2.75uH adjustable encapsulated.

Q=76@7.9Kc.

Mount: panel.

Dimensions: 0.437" D x 1" long.

Complete with manufactures specification sheet.

Genuine Vintage JW Miller New Old Stock

CADDELL BURNS - 6740-14 Inductor, coil.

Inductance: 1.2uH.

Package: PCB 4 Pin. 7.9mm square x 10.7mm above board.

Note: Variable/adjustable inductor. Shielded metal can.

Bourns - J.W.MILLER - WZL2.2 Inductor, coil.

Variable RF 2.2uH.

Top adjustable.

Mount: PCB 4-Pin vertical.

Dimensions: 8.2mm D x 12.9mm high.

Lead spacing: 5.0mm centers.

Note: subminiature shielded.

Only marked DEC 9405-16.

Bourns - J.W.MILLER - VLS2R2 Inductor, coil.

Variable RF 2.2uH.

Tolerance: 10%.

Top adjustable.

Mount: PCB 2-Pin vertical.

Dimensions: 8.1mm D x 10.4mm high.

Lead spacing: 5.2mm.

Note: subminiature shielded.

CADDELL BURNS - 6740-17 Inductor, coil.

Inductance: 2.2uH.

Package: PCB 4 Pin. 7.9mm square x 10.7mm above board.

Note: Variable/adjustable inductor. Shielded metal can.

Bourns - J.W.MILLER - VLS-5R6 Inductor, coil.

Variable RF 5.6uH.

Mount: PCB radial leads.

Dimensions: 8.0mm D x 10.8mm high.

TOKO AMERICA - A993AS-6R8M

6.8uH 20% 0.11-Ohm SMD

Fixed Inductors DB320C Series,

3.8mm footprint

Manuf in China/manuf pkg'd.

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

Bourns - J.W.MILLER - 50A826EBI Inductor.

4.4 - 10.2uH Adjustable Encapsulated.

Q=68@7.9Mc.

Mount: Panel.

Dimensions: 0.437" D x 1" long.

Genuine Vintage  J.W. Miller - New Old Stock - Rare

Complete with manufactures specification sheet.

Vishay - DALE - IHD3-10 Inductor, Coil, 10uH.

Status : Discontinued

Inductor Type: High Frequency

Series: IHD

Inductance:10µH

Temperature: -55 C to 125 C

Package/Case: Axial Leaded

Core Material: Ferrite 

Maximum Current: 4A.

Tolerance: 15%.

DC Resistance: 0.016 Ohm max.

Dimensions: 0.900"L x 0.460"D (22.86 X 11.68 mm) plus axial leads 1.3"L.