27,817 products found for 1,159  

Wholesale Core Coils

manufacturers & suppliers

Wholesale Air Core Coil Choke Coil Three Coil

FOB Price: US $ 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: US $ 10-90 / Piece
Min. Order: 1 Piece
  • Type: Rogowski
  • Output Signal Type: Digital Output
  • Production Process: SemiConductor Integrated
  • Material: Metal
  • Accuracy Grade: 1.0G
  • Application: Switching Power Supply

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: US $ 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 Coil Inductor for Sale

FOB Price: US $ 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

Copper Coil Air Core Coil Electronic Inductor Coil for Electronic Machine

FOB Price: US $ 0.755-0.765 / Piece
Min. Order: 500 Pieces
  • Type: Wireless Charger Coil
  • Structure: Core
  • Working Frequency: High Frequency
  • Structure of Winding: Customize
  • Nature of Operation: Antenna Coil
  • Structure of Magnetizer: Copper Coil

Many Kinds of Wireless Charging Coil Enamelled 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

Bobbinless Air Core Inductance Choke Bobbin Coil

FOB Price: US $ 0.1 / Piece
Min. Order: 1000 Pieces
  • Application: Low-voltage
  • Material: Copper Coil
  • Structure: Magnetic Bead
  • Type: Variable Inductor
  • Usage: Inductance Coil
  • Connection Method: Trough Type

Air Core / Coreless Coil Toroidal Copper Wire Inductor Coil

FOB Price: US $ 0.1-9 / Piece
Min. Order: 1000 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

Sendust Core Power Inductor High Current Through Hole Choke Coil

FOB Price: US $ 0.2-0.3 / Piece
Min. Order: 1000 Pieces
  • Type: Choke Inductor
  • Structure: Inductive Choke
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Copper Coil

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

FOB Price: US $ 1 / Piece
Min. Order: 50 Pieces
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting
  • Type: Current Transformer
  • Phase: Single and Three
  • Operation Condition: Indoor
  • Usage: Protection
  • Winding Form: Single Layer & Tightly Wound Type

High Accuracy Current Transducer/Split Core Current Transformer/Flexible Rogowski Coil

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

Core Coil Rogowski Frc-510 Input 1-4000A Rogowski with BNC Connector with 400mv Output

FOB Price: US $ 1-50 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument
  • Type: Current Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Protection, Measurement
  • Winding Form: Multilayer Honeycomb Type

CRGO Prime Silicon Iron Ferrite Core SMPS Silicon Steel Coil

FOB Price: US $ 2100 / Ton
Min. Order: 3 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
  • Edge: Slit edge

Copper Winding Choke Coil with Ferrite Core

FOB Price: US $ 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: US $ 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

Ferrite Rod Core Coil

FOB Price: US $ 0.25 / Piece
Min. Order: 1000 Pieces
  • Type: Fixed Inductor
  • Structure: Core
  • Working Frequency: High Frequency
  • Structure of Winding: Multilayer Coil
  • Nature of Operation: Choke Coil
  • Structure of Magnetizer: Iron Core Coil

Casi Core Wire/ Calcium Silicon Injection Wire Eye to Sky Coil for Steel Mill

FOB Price: US $ 1100-1300 / Ton
Min. Order: 10 Tons
  • Product Type: Wire
  • Material: Casi
  • Carbon Content: Low Carbon
  • Diameter: 13±0.8mm
  • Coil Weight: 1-2mt/Coil
  • Powder Weight: 230±10G/M

Copper Air Core Electromagnetic Coil

FOB Price: US $ 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

High Quality Wireless Charging Coil Ferrite Core

FOB Price: US $ 0.58-0.6 / Piece
Min. Order: 100 Pieces
  • Type: Variable Inductor
  • Structure: Mutual Inductor
  • Working Frequency: High Frequency
  • Structure of Winding: Multilayer Coil
  • Nature of Operation: Induction Coil
  • Structure of Magnetizer: Copper Coil

High Precision Miniature Air Core Induction 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

M4 & M5 Core Electrical Steel Coils

FOB Price: US $ 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

Toroidal Air Core Inductor Supplier / Air Inductive Coil

FOB Price: US $ 0.1-9 / Piece
Min. Order: 1000 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

Split-Core Flexible Rogowski Coil CT/Split-Core Flexible Rogowski Coil Current Transducer

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

Mpp Core Type Common Mode Choke Coil

FOB Price: US $ 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

Electirc Ferrite Core Induction Coil

FOB Price: US $ 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

Split Core Flexible Rogowski Coil with High Frequency 5V Output

FOB Price: US $ 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

High Quality Reader Sensor Air Core RFID Antenna Coil

FOB Price: US $ 0.2-0.25 / Piece
Min. Order: 50 Pieces
  • Type: Variable Inductor
  • Structure: Mutual Inductor
  • Working Frequency: High Frequency
  • Structure of Winding: Single Coil
  • Nature of Operation: Induction Coil
  • Structure of Magnetizer: Copper Coil

Air Core Inductor Coil From China

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: Round Wire
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.