Inductor Products

Description

An inductor is an electronic component that stores energy in a magnetic field when electric current flows through it. An inductor consists of an insulated wire wound into a coil and is characterized by its inductance, measured in henry (H), which is the ratio of the voltage to the rate of change of current. Inductors are used to create transformers, regulate the current flowing to a motor, filter out unwanted frequencies, couple signals together, create resonate circuits, and to reduce noise in power supplies.

The types of inductors provided below include Axial Color Ring, Radial, Torodial, Wire Wound SMDSurface Mount Device, and Variable inductors.

Axial Color Ring Inductors:

Axial inductors have a very thin copper wire wrapped around magnetic core made of iron or ferrite to increase their inductance. These components have the inductance values printed as color-coded bands just like resistors, that typically range from 1µH to 20H. They are used in line filters and boost converters.

Radial Inductors:

Radial inductors, also referred to as power choke or bobbin inductors, have wire wound around a specially made cylindrical bobbin that is secured and protected with shrink tube. The small size makes them suitable for power adapter applications.

Torodial Inductors:

Torodial inductors have wire wrapped around a donut-shaped ferrite core. This type of geometry can contain a magnetic field very well because of its closed-loop nature, creating a high magnetic field and high inductance value with fewer windings, and providing much less impedance that helps to improve the efficiency of the inductor. In addition to high inductance, it also has a wide frequency range and low EMIElectromagnetic Interference. Torodial inductors are used in power supplies to regulate the output voltage and current, SMPSSwitch-Mode Power Supply filtering, in inverters to convert DC power to AC power, and in amplifiers to filter and regulate the output signal.

Wire Wound SMD Inductors:

SMDSurface Mount Device inductors have a compact size, high inductance, and low cost. They are used to filter out noise and ripple in power supplies, power conversion applications such as DC-DC converters and switching power supplies, and in consumer electronics (smartphones, laptops, TVs) to filter out noise and improve signal quality.

Variable Inductors:

Variable inductors are used in applications where the inductance value needs to be adjusted, such as antenna tuning, adjusting the cutoff frequency or resonance point for filters, adjusting the resonant frequency or amplitude of oscillators, matching the impedance of a transmitter or receiver to the load or source, chokes to block high frequency AC signals, adjust the frequency response and tone of an audio signal, and RFRadio Frequency circuits to adjust the resonant frequency or impedance.

Axial Color Ring Inductors

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BOJACK 1uH to 4.7mH 0.5W Color Ring Inductor Assortment Kit (200PCS, 20 Values)

Seller: BOJACK ELECTRON

Package includes:

• 10x 1uH, 10x 2.2uH, 10x 3.3uH, 10x 4.7uH, 10x 6.8uH, 10x 10uH, 10x 15uH, 10x 22uH, 10x 33uH, 10x 47uH, 10x 100uH, 10x 150uH, 10x 220uH, 10x 330uH, 10x 470uH, 10x 680uH, 10x 1mH, 10x 2.2mH, 10x 3.3mH, 10x 4.7mH
• 1x Plastic Organizer Box

+ About this item:

• Quantity: 200pcs (each model 10pcs), packed in a plastic storage case
• Inductor Power: 1/2W
• Inductance tolerance: 10%
• Models: 1uH, 2.2uH, 3.3uH, 4.7uH, 6.8uH, 10uH, 15uH, 22uH, 33uH, 47uH, 100uH, 150uH, 220uH, 330uH, 470uH, 680uH, 1mH, 2.2mH, 3.3mH, 4.7mH

Price: $13.99(Updated 12Oct2024 05:43:032024-10-12T05:43:03Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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BOJACK 10uH to 10mH 1W Color Ring Inductor Assortment Kit (200PCS, 20 Values)

Seller: BOJACK ELECTRON

Package includes:

• 10x 10uH, 10x 15uH, 10x 22uH, 10x 33uH, 10x 47uH, 10x 68uH, 10x 100uH, 10x 220uH, 10x 330uH, 10x 470uH, 10x 390uH, 10x 560uH, 10x 680uH, 10x 1mH, 10x 1.5mH, 10x 2.2mH, 10x 3.3mH, 10x 4.7mH 10x 6.8mH, 10x 10mH,
• 1x Plastic Organizer Box

+ About this item:

• Quantity: 200pcs (each model 10pcs), packed in a plastic storage case
• Inductor Power: 1W
• Inductance tolerance: 10%
• Models: 10uH, 15uH, 22uH, 33uH, 47uH, 68uH, 100uH, 220uH, 330uH, 470uH, 390uH, 560uH, 680uH, 1mH, 1.5mH, 2.2mH, 3.3mH, 6.8mH, 4.7mH, 10mH

Price: $13.99(Updated 12Oct2024 05:43:102024-10-12T05:43:10Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Radial

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BOJACK 10uH to 20mH DIP Radial Power Choke Inductors Assortment Kit (160PCS, 15 Values)

Seller: BOJACK ELECTRON

Package includes:

• 4mm x 6mm: 20x 10uH, 20x 100uH, 20x 220uH
• 6mm x 8mm: 10x 1uH, 10x 4.7uH, 10x 15uH, 10x 33uH, 10x 150uH, 10x 1mH, 5x 2.7mH, 5x 10mH, 5x 20mH
• 8mm x 10mm: 10x 10uH, 10x 1mH
• 10mm x 16mm: 5x 10mH
• 1x Plastic Organizer Box

+ About this item:

• The inductor coil is protected with PVC or UL tube to ensure stable performance
• 160 pieces with 15 models packed in a plastic storage case
• Operation temperature: -20°C to 80°C
• Sizes: 4mm x 6mm, 6mm x 8mm, 8mm x 10mm, and 10mm x 16mm

Price: $17.99(Updated 12Oct2024 05:43:182024-10-12T05:43:18Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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EEEEE 1uH to 10mH DIP Radial Power Choke Inductors Assortment Kit (160PCS, 20 Values)

Seller: eeeee_shop

Package includes:

• Case 1: 8x 1uH, 8x 2.2uH, 8x 4.7uH, 8x 6.8uH, 8x 10uH, 8x 15uH, 8x 22uH, 8x 33uH, 8x 47uH, 8x 68uH
• Case 2: 8x 100uH, 8x 150uH, 8x 20uH, 8x 330uH, 8x 470uH, 8x 680uH, 8x 1mH, 8x 2.2mH, 8x 4.7mH, 8x 10mH

+ About this item:

• 160 Pieces, 20 Values, (6X8mm) Each in Individual compartment with separate door
• Case 1: 1uH, 2.2uH, 4.7uH, 6.8uH, 10uH, 15uH, 22uH, 33uH, 47uH, 68uH
• Case 2: 100uH, 150uH, 20uH, 330uH, 470uH, 680uH, 1mH, 2.2mH, 4.7mH, 10mH

Price: $14.99(Updated 12Oct2024 05:43:322024-10-12T05:43:32Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Swpeet 10uH to 20mH Radial Power Choke Inductors Assortment Kit (160PCS, 15 Values)

Seller: Swpeet

Package includes:

• 10x 1uH, 10x 4.7uH, 20x 10uH (4mm x 6mm), 5x 10uH (8mm x 10mm), 10x 33uH, 20x 100uH, 10x 150uH, 20x 220uH, 10x 1mH (6mm x 8mm), 10x 1mH (8mm x 10mm), 10x 2.7mH (6mm x 8mm), 5x 2.7mH (6mm x 8mm), 10x 10mH (6mm x 8mm), 5x 10mH (10mm x 16mm), 10x 15mH, 5x 20mH
• 1x Plastic Organizer Box

+ About this item:

• 160 Pieces, 14 Values, which are classified in 15 grid transparent box.
• Inductance Values: 1uH, 4.7uH, 10uH (4mm x 6mm), 10uH (8mm x 10mm), 33uH, 100uH, 150uH, 220uH, 1mH (6mm x 8mm), 1mH (8mm x 10mm), 2.7mH, 10mH (6mm x 8mm), 10mH (10mm x 16mm), 15mH, 20mH

Price: $14.98(Updated 12Oct2024 05:43:392024-10-12T05:43:39Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Torodial

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uxcell Vertical Toroid Magnetic Inductor Monolayer Wire Wind Wound 33uH 5A Inductance Coil (10PCS)

Seller: uxcell

Package includes:

• 10x torodial inductors

+ About this item:

• 10 Inductance Coils
• Inductance Capacity: 33uH
• Rated Current: 5A
• Internal Diameter: 6mm (0.24in)
• Wire Diameter: 0.6mm (0.02in)
• Overall Size (TxD): 6mm x 15mm (0.24in x 0.59in)

Price: $9.99(Updated 12Oct2024 05:43:492024-10-12T05:43:49Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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DIYhz Toroid Core Inductor Copper Wire Wind Wound 100uH 6A Coil (20PCS)

Seller: DIYhz

Package includes:

• 20x torodial inductors

+ About this item:

• 20 Inductance Coils
• This is a toroid ferrite core inductor with 13mm outer diameter, 5mm width and 0.5mm wire diameter.
• Inductance Capacity: 100uH
• Rated Current: 6A
• Resistance: 35mΩ

Price: $10.99(Updated 12Oct2024 05:43:542024-10-12T05:43:54Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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uxcell Vertical Toroid Magnetic Inductor Monolayer Wire Wind Wound 100uH 8A Inductance Coil (5PCS)

Seller: uxcell

Package includes:

• 5x torodial inductors

+ About this item:

• 5 Inductance Coils
• Inductance Capacity: 100uH
• Rated Current: 8A
• Internal Diameter: 10mm (0.39in)
• Wire Diameter: 0.9mm (0.04in)
• Overall Size (TxD): 8mm x 22mm (0.31in x 0.87in)

Price: $10.89(Updated 12Oct2024 05:43:592024-10-12T05:43:59Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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DIYhz Toroid Core Inductor Copper Wire Wind Wound 330uH 3A Coil (20PCS)

Seller: DIYhz

Package includes:

• 20x torodial inductors

+ About this item:

• 20 Inductance Coils
• This is a toroid ferrite core inductor with 13mm outer diameter, 5mm width and 0.5mm wire diameter.
• Inductance Capacity: 330uH
• Rated Current: 3A
• Resistance: 35mΩ

Price: $10.99(Updated 12Oct2024 05:44:042024-10-12T05:44:04Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Wire Wound SMD

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Swpeet 2.2uH - 680uH CD54 Wire Wound SMD Power Inductor Assortment Kit (140PCS, 14 Values)

Seller: Swpeet

Package includes:

• 10x 2.2uH, 10x 3.3uH, 10x 4.7uH, 10x 6.8uH, 10x 10uH, 10x 22uH, 10x 33uH, 10x 47uH, 10x 68uH, 10x 100uH, 10x 220uH, 10x 330uH, 10x 470uH, 10x 680uH
• 1x Plastic Organizer Box

+ About this item:

• 140 Pieces CD54 SMD Power 5.8mm Chip Inductors
• Includes: 2.2uH, 3.3uH, 4.7uH, 6.8uH, 10uH, 22uH, 33uH, 47uH, 68uH, 100uH, 220uH, 330uH, 470uH, 680uH
• Working temperature: -40°C to +125°C (including coil heating)

Price: $10.95(Updated 12Oct2024 05:44:282024-10-12T05:44:28Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Variable

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Batcus Variable Inductors Assortment, Coil Adjustable, 1.5T-5.5T (100PCS)

Package includes:

• 100x variable inductor

+ About this item:

• 100 Coil Adjustable Inductors
• Range: 1.5T - 5.5T

Price: $10.99(Updated 12Oct2024 05:44:322024-10-12T05:44:32Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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