Through-hole Drum Core Inductor

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Product Details

Through-hole Drum Core Inductorintroduction

Standard Package300pcsCategoryinductors,coils,chokes
FamilyToroidal inductorTypeFerrite core inductor
Inductance1.8 to 82,000µHCurrent Rating1A-25A
Current - Saturation25ATolerance±10% and ±20%
Material - CoreFerrite coreShieldingunshielded
DC Resistance (DCR)customizedOperating Temperature-40°C to +125°C
Package / CaseRadialMounting TypeThrough hole
PackagingBulkFrequency - Test100kHz
Dynamic CatalogCTX

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  • Radial Leaded Drum Core Inductor, High current with Inductance Range from 1.8uH to 82mH

  • Sleeving: coils finished with UL-VW-1 sleeving

  • Mounting: center hole furnished for mechanical mounting

  • Miscellaneous: RoHS-marked, non-standard tolerances and other values available

  • Additional information: additional electrical and physical information available upon request

Remarks :

Various sizes are available

With wide frequency range

Low-profile power inductor

Low DCR leaded power inductor

Contain high-frequency cores.

Low cost with rugged reliability andperformance fixed inductor.

Radial leaded inductors

Leaded inductor with ferrite cores

Excellent heat resistance

Shielded structure is available

large current DR core power line choke coils

Axial leaded power inductor

Radial leaded power line inductor chokes

Leaded inductor with ferrite core

Low-resistance leaded inductor

AC line filters

Air core coil

Shielded radial choke

Toroidal coil

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used in switching regulators, power amplifiers, power supplies, SCR and TRIACcontrols, speaker crossover networks, RFI suppression and filters

Widely used in Power Supply/ DC-DC converter/ TV Sets/ VTR/Computer peripherals/ Telephones/ Air-conditions/ Home electric appliance etc.

Low-profile and shielded very effective in space-conscious applications

Low-resistance to deep power loss (minimum)

Appearance inspection: no external defect by visual inspection

Noise suppression for power supply, especially for DC-to-DCconverters, DC to AC inverters

Computer and peripheral products

Consumer electronic products

Communication electronic products

Measuring instruments

inductor application.png

Fullstar Type Series

FRD SERIES(Radial Leaded Drum Core Inductor, High–Current, 1.8uH to82mH Inductance Range)


Q1. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q2. What is your sample policy?
A: We can supply the sample quantity if we have ready parts in stock, but the customers have to pay
the courier cost,for the samples cost depend on the items.

Q3. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q4: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.Thanks for all of you to reading this ,we will be one of your best supplier !

If you have any quetions, just feel free to contact


QQ: 1478124633

Skype: sophie84_2005116

Wechat : 55911767

WhatsApp: 15829062422

TEL: 86-29-86676405 /


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