2,742 Air Coil Antenna
results from76 suppliers
37mm Round 317uh RFID ID Card Induction NFC Coil Antenna Self-Adhesive Air Core Coil Antenna
US$ 0.3-0.8 / Piece
Min. Order:10 Pieces
- Usage: Communication Antenna
- Usage Occasion: Handheld Antenna
- Operating Wavelength: UHF Antenna
- Material: Al
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
High Quality Copper Induction Wire Coil 125kHz RFID Antenna Air Core Coils for Card Reader Copper Square Coil Antenna
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
134.2kHz Hdx RFID Air Coil Antenna for Cattle 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
13.56MHz 125kHz Square Round RFID Antenna Copper Wire Coil ID Reader Antenna
US$ 0.28-0.3 / Piece
Min. Order:1000 Pieces
- Type: Air Coil
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
Contactless Mf S50 RFID Copper Coil 13.56MHz NFC RFID Coil Chip Antenna
US$ 0.28-0.3 / Piece
Min. Order:1000 Pieces
- Type: Air Coil
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
Air Magnetic for Am Antenna Audio
US$ 0.01-2 / Piece
Min. Order:3000 Pieces
- Type: Fixed Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Ferrite Coil
High Quality RFID Copper Antenna
US$ 0.3-0.8 / Piece
Min. Order:10 Pieces
- Usage: Communication Antenna
- Usage Occasion: Handheld Antenna
- Operating Wavelength: Ultra-short Wave
- Material: Copper
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Copper Spiral Coil Wire Antenna Motherboard Welding
US$ 5-10 / Piece
Min. Order:100 Pieces
- Type: Choke Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Copper Coil
Size: 24*24*3mm 1.6mh 125kHz Coil Antenna
US$ 0.3-0.8 / Piece
Min. Order:10 Pieces
- Usage: Communication Antenna
- Usage Occasion: Handheld Antenna
- Operating Wavelength: UHF Antenna
- Material: Al
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
10mh Remote Toys Motor Copper Magnetic 125kHz RFID Antenna
US$ 0.1-0.2 / 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
Size: 121*84*0.8mm 345uh 125kHz Copper Coil Antenna Induction Anti-Theft Card Reader Self-Adhesive Coil Antenna
US$ 0.3-0.8 / Piece
Min. Order:10 Pieces
- Usage: Communication Antenna
- Usage Occasion: Handheld Antenna
- Operating Wavelength: Ultra-short Wave
- Material: Copper
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
High Quality RFID Copper Welding Chip RF Coil Antenna
US$ 0.3-0.8 / Piece
Min. Order:10 Pieces
- Usage: Communication Antenna
- Usage Occasion: Handheld Antenna
- Operating Wavelength: Ultra-short Wave
- Material: Copper
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Size: 50*41*0.1mm 345uh 125kHz Copper Coil RFID Antenna
US$ 0.3-0.8 / Piece
Min. Order:10 Pieces
- Usage: Communication Antenna
- Usage Occasion: Handheld Antenna
- Operating Wavelength: Ultra-short Wave
- Material: Copper
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Customized Custom High Current Copper Coil Antenna Generator
US$ 5-10 / Piece
Min. Order:100 Pieces
- Type: Choke Inductor
- Structure: Core
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Choke Coil
- Structure of Magnetizer: Copper Coil
Air Coil Mutual Inductor for Card Reader Modules Antenna Coil
US$ 0.43-0.7 / Piece
Min. Order:50 Pieces
- Usage: Communication Antenna, Coil Antenna
- Usage Occasion: ID Card Reader
- Operating Wavelength: Ultra-short Wave
- Material: Cu
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Female Connector Rg174 Cable Coil Spring TV Antenna for Car
US$ 0.8 / Piece
Min. Order:100 Pieces
- Usage: Communication Antenna, TV Antenna, Car Antenna, Broadcasting Antenna, Radar Antenna
- Usage Occasion: Car Antenna
- Operating Wavelength: Short Wave
- Material: Cu
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Feasycom Long Rang BLE 5.2 Free Sdk Mini USB Portable Computer Bluetooth Dongle Support External Antenna
US$ 4.92-6.9 / Piece
Min. Order:2 Pieces
- Bluetooth Version: Bluetooth Low Energy (BLE) 5.2 Specifications
- Chip: FSC1011
- Certification: FC,Telec,BQB,RoHS
- Power Supply: USB
- Material: ABS Plastic
- Voltage: 5V (Typ.)
Professional GPS External Indoor GSM Coil Spring TV Antenna
US$ 0.8 / Piece
Min. Order:100 Pieces
- Usage: Communication Antenna, TV Antenna, Car Antenna, Broadcasting Antenna, Radar Antenna
- Usage Occasion: Car Antenna
- Operating Wavelength: Short Wave
- Material: Cu
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Hot Sale RFID White Wet Inlay 70X14mm Antenna Ucode 8/9
US$ 0.045-0.6 / Piece/Pieces
Min. Order:1000 Piece/Pieces
- Certification: CCC, RoHS, ISO, CE
- Shape: Rectangle
- Chip Type: Read/Write
- Power Supply Mode: Passive
- Usage: Electronic Products, Luggage, Jewelry, Book, Garment, Shoe, Bag, Wood, Carton, Plastic, Glass
- Material: Paper
Hot Sale RFID White Wet Inlay 70X14mm Antenna Ucode 8/9
US$ 0.045-0.6 / Piece/Pieces
Min. Order:1000 Piece/Pieces
- Certification: CCC, RoHS, ISO, CE
- Shape: Rectangle
- Chip Type: Read/Write
- Power Supply Mode: Passive
- Usage: Electronic Products, Luggage, Jewelry, Book, Garment, Shoe, Bag, Wood, Carton, Plastic, Glass
- Material: Paper
Identtag RFID Inlay Manufacturers Custom Lf Hf RFID NFC Smart Card Antenna with Dry Inlay
US$ 0.065-0.07 / Piece
Min. Order:1000 Pieces
- Certification: RoHS, ISO, CE
- Shape: Irregular Shape
- Chip Type: Read/Write
- Power Supply Mode: Passive
- Usage: for Making RFID Smart Card
- Material: PVC
High Quality 2g 3G 4G 5g GPRS Magnetic Antenna with Male Connector
US$ 0.95-2.01 / Piece
Min. Order:10 Pieces
- Type: Analog
- Function: Signal Transmitting Device, Signal Transmission Equipment, Signal Monitoring Equipment
- Certification: CE, ISO, RoHS, GS
- Condition: New
- Color: Black
- Connector: SMA Male or Customized
Feasycom New Spp/BLE 5.2 Uart Programming Bluetooth USB Dongle Support External Antenna
US$ 4.92-6.9 / Piece
Min. Order:2 Pieces
- Bluetooth Version: Bluetooth Low Energy (BLE) 5.2 Specifications
- Chip: FSC1011
- Certification: FC,Telec,BQB,RoHS
- Power Supply: USB
- Material: ABS Plastic
- Voltage: 5V (Typ.)
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
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
CB Antenna 28 Inch for CB Radio 27 MHz, Portable Indoor/Outdoor Antenna Compatible with President Midland Cobra Uniden Anytone
Min. Order:1 Piece
- Usage: Communication Antenna
- Usage Occasion: CB Radio
- Operating Wavelength: Short Wave
- Material: Steel
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
Circuit Board Spring Antenna
US$ 1.0 / Piece
Min. Order:500 Pieces
- Usage: Communication Antenna
- Usage Occasion: Base Antenna
- Operating Wavelength: Microwave
- Material: Cu
- Directionality: Omnidirectional Antenna
- Base Antenna: High Gain Antenna
Customized 125kHz RFID Antenna Coil for Toy
US$ 0.3-0.5 / 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
Custom Copper Miniature IC Card Coil
US$ 0.075-0.08 / Piece
Min. Order:500 Pieces
- Type: Variable Inductor
- Structure: Mutual Inductor
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
Custom Antenna RFID Inductor Coil for IC and ID Card
US$ 0.075-0.08 / Piece
Min. Order:500 Pieces
- Type: Variable Inductor
- Structure: Mutual Inductor
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Antenna Coil
- Structure of Magnetizer: Copper Coil
Spring Antenna 433MHz Circuit Board Antenna Antennas/Coil Spring Antenna
Min. Order:500 Pieces
- Usage: Communication Antenna
- Directionality: Omnidirectional Antenna
- Antenna: Circuit Board Antenna
- Name: Spring Antenna 433MHz Circuit Board Antenna Antenn
- Color: Gald Color
433MHz Spring Antennas/Coil Spring Antenna
Min. Order:500 Pieces
- Usage: Communication Antenna
- Directionality: Omnidirectional Antenna
- VSWR: <1.5
- Antenna: 433MHz Spring Antenna
- Name: 433MHz Spring Antennas/Coil Spring Antenna
- Frequency: 433+/-5 MHz
Copper Wire Coil with Air Core
US$ 0.35-50 / Piece
Min. Order:100 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
High Quality Copper Wire Coil 125kHz RFID Antenna Air Core Coils for Card Reader
US$ 0.2-0.4 / Piece
Min. Order:1000 Pieces
- Type: Variable Inductor
- Structure: Inductive Choke
- Working Frequency: High Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
Customized Toroidal Core Inductive Coil with Air Coil
US$ 0.28-0.3 / Piece
Min. Order:1000 Pieces
- Type: Air Coil
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
Self Bonding Voice Coil Wire Copper Coil
US$ 0.28-0.3 / Piece
Min. Order:1000 Pieces
- Type: Air Coil
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
Coil Manufacturer Magnetic Qi Charger Module 3 Coil Wireless Charging Coil
US$ 0.2-1.45 / Piece
Min. Order:1000 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
Self Bondingi Insulated Copper Coil Litz Motor Copper Coil
US$ 0.28-0.3 / Piece
Min. Order:1000 Pieces
- Type: Air Coil
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
Copper Wire 125kHz RFID Coil Antenna
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 Coil Antenna T5577 Em4200 Tk4100 Coil
US$ 0.28-0.3 / Piece
Min. Order:1000 Pieces
- Type: Air Coil
- Structure: Inductive Choke
- Working Frequency: Low Frequency
- Structure of Winding: Multilayer Coil
- Nature of Operation: Inductor Coil
- Structure of Magnetizer: Ferrite Coil
