3,757 Rfid Coil
results from91 suppliers
Custom Iron Core Copper Wire Inductor Inductor Air Coil Winding RFID Antenna Coil Coil for Passive Speaker
US$ 0.01-0.6 / Piece
Min. Order:100 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Ferrite Coil
Electronic Air Core Copper Wire Inductive Induction RFID Antenna Inductor Coil
US$ 0.9-1.1 / Piece
Min. Order:1000 Pieces
- Type: Variable Inductor
- Structure: Mutual Inductor
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
Customized Round Transmitter Rx-Coil Copper Wire RFID Antenna Air Power Charging Inductive Wireless Charger A11 Qi Inductor Coil
US$ 0.5-1 / Piece
Min. Order:1 Piece
- Type: Wireless Charging Coil
- Structure: Core
- Working Frequency: Low Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Ferrite Coil
RFID 125kHz Antenna Wire Coil
US$ 1.25-2.25 / Piece
Min. Order:1000 Pieces
- Type: Fixed Inductor
- Structure: Mutual Inductor
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Iron Core Coil
10mh Remote Toys Motor Copper Magnetic 125kHz RFID Antenna Self-Adhesive Electromagnetic Ferrite Air Core Induction Wire Winding Copper Coil
US$ 0.28-0.3 / Piece
Min. Order:1 Piece
- Type: Fixed Inductor
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Ferrite Coil
High Quality RFID Antenna Coil Copper Wire Coil for Animal RFID Ear Tag
US$ 0.2-1 / Piece
Min. Order:100 Pieces
- Certification: RoHS, CE
- Shape: Oval
- Chip Type: Read/Write
- Power Supply Mode: Passive
- Usage: Identification
- Material: Copper Coil
345uh Copper Inductor for RFID Card Reader Antenna Coil
US$ 0.5-1 / Piece
Min. Order:100 Pieces
- Usage: Communication Antenna, Radar Antenna
- Usage Occasion: Base Antenna
- Material: 0.2mm(2RS-N)
- Inductance: 345±5%Uh
- Using Frequency: 125kHz/0.25V
- Height: 1.0mmmax
Customized Copper Inductor Air Core Coil RFID Coil Axial Copper Wire Magnetic Miniature RFID Coil
US$ 0.01-0.6 / Piece
Min. Order:100 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Ferrite Coil
China Factory Manufacture Wholesale Various RFID Antenna Factory Winding Variablel Air Coil
US$ 0.1-0.7 / Piece
Min. Order:10 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
125 kHz Air Core Induction Copper Coil RFID Antenna Coil for Card Reader
US$ 0.2-0.8 / Piece
Min. Order:500 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
Copper Wire RFID Antenna Coil ID Reader Coil
US$ 0.5-1 / Piece
Min. Order:100 Pieces
- Usage: Communication Antenna, Radar Antenna
- Usage Occasion: Base Antenna
- Material: 0.2mm(2RS-N)
- Inductance: 345±5%Uh
- Using Frequency: 125kHz/0.25V
- Height: 1.0mmmax
Favourable Price Wholesale Antenna RFID Coil Use on RFID Technology Rx Coil
US$ 0.1-0.7 / Piece
Min. Order:10 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
Wind / Winding / Wound Coil High Quality Electrical for Toy RFID Copper Wire Coil
US$ 0.01-0.6 / Piece
Min. Order:100 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Ferrite Coil
125kHz RFID Coils Antenna for Toy
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
125kHz RFID Antenna Coil Card Reader Induction Coil
US$ 0.5-1 / Piece
Min. Order:100 Pieces
- Usage: Communication Antenna, Radar Antenna
- Usage Occasion: Base Antenna
- Operating Wavelength: Ultra-short Wave
- Material: 0.2mm(2RS-N)
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Low Voltage RFID Antenna Litz Wire Induction Coil
US$ 2-8 / Piece
Min. Order:2000 Pieces
- Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
- Phase: Single
- Core: Core-type Transformer
- Cooling Method: Dry-type Transformer
- Winding Type: Auto-transformer
- Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Customized Round Transmitter Rx-Coil Copper Wire RFID Antenna Air Power Charging Inductive Wireless Charger A11 Qi Charging Inductor Coil
US$ 0.5-1 / Piece
Min. Order:1 Piece
- Type: Fixed Inductor
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Hive Coil
- Nature of Operation: Deflection Coil
- Structure of Magnetizer: Ferrite Coil
2022 Hot Sell RFID Antenna Coil
US$ 0.18-0.2 / Piece
Min. Order:100 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
Customize Motor Cooper Magnetic 125kHz RFID Antenna Electromagnetic Coil Air Core Coil
US$ 0.1-0.15 / Piece
Min. Order:1 Piece
- 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
Transmitter Antenna RFID Inductance Charger Air Core Induction Copper Charging 6.3 Uh PCB Tx Qi Wireless Coil
US$ 0.4-1 / Piece
Min. Order:1 Piece
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
Electromagnetic Customized Round Transmitter Rx-Coil Copper Wire RFID Antenna Air Power Charging Inductive Wireless Charger WPC Coil
US$ 0.5-1 / Piece
Min. Order:1 Piece
- Type: Wireless Charging Coil
- Structure: Core
- Working Frequency: Low Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Ferrite Coil
Access Control Products RFID 134.2kHz Coil Antenna Inlay for Animal Ear Tag
US$ 0.2-1 / Piece
Min. Order:100 Pieces
- Certification: RoHS, CE
- Shape: Oval
- Chip Type: Read/Write
- Power Supply Mode: Passive
- Usage: Livestock, Identification
- Material: Copper Coil
Electromagnetic Customized Round Transmitter Rx-Coil Copper Wire RFID Antenna Air Power Charging Inductive Qi Charger A11 Wireless Coil
US$ 0.4-1 / Piece
Min. Order:1 Piece
- Type: Wireless Charging Coil
- Structure: Core
- Working Frequency: Wireless Charging
- Structure of Winding: Single Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Ferrite Coil
Spot Epcos B82450A7204A000 RF Wireless NFC/RFID Antenna Transponder Coils
US$ 0.45-0.75 / Piece
Min. Order:1 Piece
- shape: Flat
- Conductive Type: Unipolar Integrated Circuit
- Integration: SSI
- Technics: Thin Film IC
- Brand Name: Original
- D/C: Newest
Rectangle Copper Inductor RFID Reader Coil Antenna
US$ 0.43-0.7 / Piece
Min. Order:50 Pieces
- Usage: Coil Antenna
- Usage Occasion: RFID Card
- Material: Cu
- Sturcture Form: Copper Coil
- Packing: Plastic Bags in Carton
- Standard: 33x14.6x1.9
Electric Copper Air Core Coil Inductor Custom Mini RFID Coil /Electromagnet Toy RFID Coil RFID Coil
US$ 0.01-0.6 / Piece
Min. Order:100 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
Antenna Coil Inductor RFID Coil
US$ 0.18-0.2 / Piece
Min. Order:1 Piece
- Type: Variable Inductor
- Structure: Mutual Inductor
- Export Markets: Global
- Size: Request
- Shape: Round
- Model No: Custom
Custom Size Air Core Copper Wire Card Key RFID Antenna Inductor Coil
US$ 0.35-0.45 / Piece
Min. Order:100 Pieces
- Type: RFID Coil
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Ferrite Coil
- Range of Application: RFID Antenna Coil
New Product Choke Inductor RFID Reader Coil Antenna
US$ 0.43-0.7 / Piece
Min. Order:50 Pieces
- Usage: Communication Antenna, Coil Antenna
- Usage Occasion: RFID Card
- Operating Wavelength: Hf Antenna
- Material: Cu
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Customized Round Copper Wires Air Core Choke Induction Coil for RFID Antenna
US$ 0.01-0.6 / Piece
Min. Order:100 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Ferrite Coil
Favourable Price WPC Inductance Coils Antenna RFID Coil Supplier in Dongguan Rx Coil
US$ 0.2-1 / Piece
Min. Order:100 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
Factory Price Customized 2 Coil RFID Inductance Charger Air Core Induction Copper Charging 6.3 Uh PCB Tx Qi Wireless Coil
US$ 0.2-1.45 / Piece
Min. Order:1000 Pieces
- Type: Choke Inductor
- Structure: Inductive Choke
- Working Frequency: High Frequency
- Structure of Winding: Hive Coil
- Nature of Operation: Deflection Coil
- Structure of Magnetizer: Tubular Coil
125kHz RFID Antenna Coil for RFID Card RFID Reader Coil
US$ 0.5-1 / Piece
Min. Order:100 Pieces
- Usage: Communication Antenna, Radar Antenna
- Usage Occasion: Base Antenna
- Material: 0.2mm(2RS-N)
- Inductance: 345±5%Uh
- Using Frequency: 125kHz/0.25V
- Height: 1.0mmmax
RFID Air Core / Coreless Coil 0.8mm RFID Magnetic Core Inductance Oxygen Free Copper Wire Choke Coil for Audio Speaker
US$ 0.01-0.6 / Piece
Min. Order:100 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Ferrite Coil
Customized Round/Rectangular/Square Types Lf 125kHz RFID Antenna Copper Coil for Animal Tag
US$ 0.2-1 / Piece
Min. Order:100 Pieces
- Certification: RoHS, CE
- Shape: Oval
- Chip Type: Read/Write
- Power Supply Mode: Passive
- Usage: Identification
- Material: Copper Coil
Custom High Quality Reasonable Price Enameled Copper Wire RFID Air Rx Coils
US$ 0.2-1 / Piece
Min. Order:100 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
Ear Tags RFID Air Coil RFID Antenna Coil
US$ 0.2-0.35 / Piece
Min. Order:100 Pieces
- Type: Variable Inductor
- Structure: Mutual Inductor
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Variety
- Structure of Magnetizer: Copper Coil
Air Inductor Ferrite Rod Antenna RFID Coil
US$ 0.14-0.5 / Piece
Min. Order:100 Pieces
- Type: Choke Inductor
- Structure: Inductive Choke
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
Custom Key Card RFID Inductance Coil for Key
US$ 0.38-0.45 / Piece
Min. Order:100 Pieces
- Type: Custom Key Card RFID Inductance Coil for Key
- Structure: Mutual Inductor
- Working Frequency: High Frequency
- Structure of Winding: Double Wire Paralleled Winding
- Nature of Operation: Transmitter Coil
- Structure of Magnetizer: Ferrite Coil
Customized 125kHz Coil Antennas NFC Coil RFID Coil
US$ 0.3-0.8 / Piece
Min. Order:1000 Pieces
- Type: Variable Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Single Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
