Home Electrical & Electronics Inductor Wholesale Core Coils 2017 Product List
Total 26,097 products from about 1,087

 Wholesale Core Coils

manufacturers & suppliers

Wholesale Air Core Coil Choke Coil Three Coil

FOB Price: $1.3 - $1.5 / Piece
Min. Order: 1000 Pieces
  • Type: Choke Inductor
  • Structure: Mutual Inductor
  • Working Frequency: High Frequency
  • Structure of Winding: Multilayer Coil
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Split Core Flexible Rogowski Coil with High Frequency 0-5V Output

FOB Price: $10 - $90 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: RoHS
  • IP Rating: IP67
  • Application: Switching Power Supply
  • Accuracy Grade: 1.0G
  • Material: Metal

Customized Copper Air Core Coil

FOB Price: US $0.35 / Piece
Min. Order: 100 Pieces
  • Type: Brass Wire Brush
  • Conductor Type: Solid
  • Conductor Material: Copper
  • Sheath Material: PVC
  • Insulation Material: PVC
  • Material Shape: Flat Wire

Copper Wire Winding Air Core Inductor Coil

FOB Price: $0.2 - $0.4 / Piece
Min. Order: 1000 Pieces
  • Type: Fixed Inductor
  • Structure: Core
  • Working Frequency: Low Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Top-Quality Leaded Power Pin Inductors and Power Choke Coils with Ferrite/Drum Core

FOB Price: US $0.02 / Piece
Min. Order: 1000 Pieces
  • Type: Choke Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Hive Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Fe-Ni

Copper Air Core Electromagnetic Coil

FOB Price: $0.2 - $0.4 / Piece
Min. Order: 1000 Pieces
  • Type: Fixed Inductor
  • Structure: Core
  • Working Frequency: Low Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Air Core 510uh Antenna RFID Reader Coil

FOB Price: US $0.15 / Piece
Min. Order: 1000 Pieces
  • Type: Choke Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Multilayer Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Copper Coil

Electric Air Core Coil of Round Wire Copper Coil

FOB Price: US $0.35 / Piece
Min. Order: 100 Pieces
  • Type: Brass Wire Brush
  • Conductor Type: Solid
  • Conductor Material: Copper
  • Sheath Material: PVC
  • Insulation Material: PVC
  • Material Shape: Flat Wire

IR Core Coils Inductor / Air Core Coils

FOB Price: $0.01 - $0.6 / Piece
Min. Order: 50 Pieces
  • Type: Choke Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Ferrite Coil

Custom Air Core Power Bank Wireless Charger Coil

FOB Price: $0.2 - $1 / Piece
Min. Order: 1000 Pieces
  • Type: Variable Inductor
  • Structure: Magnetic Bead
  • Working Frequency: Low Frequency
  • Structure of Winding: Multilayer Coil
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Copper Air Core Coil 0.6X4X26ts-12uh

FOB Price: $0.1 - $0.2 / Piece
Min. Order: 1000 Pieces
  • Type: Variable Inductor
  • Structure: Coil
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Core Coil Rogowski (FRC-510) Input 1-4000A Rogowski with BNC Connector

FOB Price: $1 - $100 / Piece
Min. Order: 1 Piece
  • Voltage Transformation Principle: Capacitive Type
  • Magnetic Circuit Structure: Single Stage Type
  • Installation: Active Type
  • Insulating Medium: Insulating Paper
  • Winding Form: Multilayer Honeycomb Type
  • Usage: Measurement

IP67 Waterproof Flexible Rogowski Coil Three Phase Current Probes Air-Core Coil

FOB Price: $1 - $90 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP67
  • Application: Power, Electronic, Instrument
  • Accuracy Grade: 1.0G
  • Output Signal Type: Digital Output

High Frequency Ferrite Core Transformer/Choke Transformer /Current Transformer Coil

FOB Price: US $1 / Piece
Min. Order: 50 Pieces
  • Voltage Transformation Principle: Electromagnetic Type
  • Magnetic Circuit Structure: Combined Type
  • Installation: Penetration Type
  • Insulating Medium: Common Insulating Materials
  • Winding Form: Single Layer & Tightly Wound Type
  • Usage: Protection

M4 & M5 Core Electrical Steel Coils

FOB Price: $900 - $1200 / Ton
Min. Order: 1 Ton
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Transformer
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Air Coil Coil Self-Boned Air Core Coil Copper Wire Coil

FOB Price: $0.1 - $1 / Piece
Min. Order: 100 Pieces
  • Type: Variable Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Copper Coil

Mpp Core Type Common Mode Choke Coil

FOB Price: $1 - $5 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Split Core Flexbile Rogowski Coil Current Sensor with 1000A/100mv

FOB Price: $31 - $32 / Piece
Min. Order: 50 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Power Meter
  • Phase: Single
  • Core: Amorphous Alloy Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, ISO9001, CCC

Split Core Flexible Rogowski Coil with High Frequency 5V Output

FOB Price: $15 - $80 / Piece
Min. Order: 10 Pieces
  • Application: Power, Electronic, Instrument, Rectifier
  • Phase: Single
  • Core: Amorphous Alloy Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Electirc Ferrite Core Induction Coil

FOB Price: $0.2 - $0.4 / Piece
Min. Order: 1000 Pieces
  • Type: Fixed Inductor
  • Structure: Core
  • Working Frequency: Low Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Manufacture Supply Air Core Inductor Toroidal Coil

FOB Price: US $0.35 / Piece
Min. Order: 100 Pieces
  • Type: Brass Wire Brush
  • Conductor Type: Solid
  • Conductor Material: Copper
  • Sheath Material: PVC
  • Insulation Material: PVC
  • Material Shape: Flat Wire

Transmitter Receiver Air Speaker E Core Voice Coil

FOB Price: $0.2 - $0.4 / Piece
Min. Order: 1000 Pieces
  • Type: Variable Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Hive Coil
  • Nature of Operation: Oscillation Coil
  • Structure of Magnetizer: Iron Core Coil

Toroidal Choke Coil with Ferrite Core

FOB Price: US $0.5 / Piece
Min. Order: 1000 Pieces
  • Type: Choke Inductor
  • Structure: Inductive Choke
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Ferrite Coil
  • Range of Application: Choke
  • Packaging Form: Chip Inductance

Permalloy Core Current Transformer Coil

FOB Price: US $100 / Piece
Min. Order: 3 Pieces
  • Customized: Customized
  • Certification: CE
  • Accuracy Grade: 0.2G
  • Material: Stainless Steel
  • Production Process: Integration
  • Output Signal Type: Analog Output

Rogowski Coil Split Core CT Current Probes 1800A 333mv

FOB Price: $1 - $90 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP67
  • Application: Power, Electronic, Instrument
  • Accuracy Grade: 1.0G
  • Output Signal Type: Digital Output

Factory Direct Air Core Coil Antenna Coil Thin Coil

FOB Price: $0.1 - $1 / Piece
Min. Order: 100 Pieces
  • Type: Variable Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Copper Coil

a Magnetic Core Coil Is Larger Than a Coreless Coil Inductance

FOB Price: $1 - $5 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Hot Selling CRNGO coil for Ring Iron Core Transformer

FOB Price: US $495 / Ton
Min. Order: 25 Tons
  • Standard: ASTM, JIS, GB, AISI, DIN, BS
  • Certification: ISO
  • Surface Treatment: Inorganic Coating, Semi Organic Coating
  • Technique: Cold Rolled
  • Application: Inorganic Coating, Semi Organic Coating, Inorganic
  • Edge: Slit edge

Flat Air Core Ttoroidal Inductive Coil

FOB Price: $0.25 - $0.7 / Piece
Min. Order: 1000 Pieces
  • Type: Wireless Charger Coil
  • Structure: Core
  • Working Frequency: Low Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Inductor Coil
  • Structure of Magnetizer: Copper Coil

Various Electrical Flat Copper Air Core Coil

FOB Price: US $0.35 / Piece
Min. Order: 100 Pieces
  • Type: Brass Wire Brush
  • Conductor Type: Solid
  • Conductor Material: Copper
  • Sheath Material: PVC
  • Insulation Material: PVC
  • Material Shape: Flat Wire
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