Antenna Coil

Thin Square Base Hollow Circular WPT Coil, Custom Wireless Charging Induction Coil For Smart Watch & Wearable Gadget

Low Magnetic Leakage Circular Induction Coil, Custom Wireless Charging Coil With Central Magnetic Core For Automotive Charging Assembly

Flat Round Hollow Ferrite Wireless Charging Coil, Custom Air Core Coil For Smart Watch & Circular Wearable Gadgets

Customized Racetrack Oval Wireless Charging Coil, Flat Ferrite Induction Coil For TWS Bluetooth Earphone Charging Case

Customized Rectangular Hollow Wireless Charging Coil, Center Cutout Ferrite Coil For Desktop Wireless Charger & Smart Home Devices

Factory OEM Customizable Hollow Circular Wireless Charger Coil, Hollow Round Wireless Power Transfer Coil

Square Ferrite Wireless Charging Coil, Custom Flat Square Inductor Coil For Small Portable Home Appliances

Customized Dual Round Wireless Charging Transmitter Coil, Twin Circular Ferrite Coil For Car Wireless Charger Module

Round Wireless Charging Ferrite Coil, Custom Low Loss Circular Inductor Coil For Portable Wireless Charger

Factory OEM Customizable Dual Elliptical Wireless Charger Coil, Low Loss Wireless Power Transfer Coil

Golden Eagle High Current Ferrite Bar Inductor 10x100mm 1200V Withstand for Induction Cooker Welding Machine Automotive Ignition Coil EMI Suppression Power Supply

Golden Eagle high current ferrite bar inductor handles up to 10A rated current with 1200V dielectric withstand voltage for induction cookers welding machines and automotive ignition systems. The magnetic antenna coil features tin-plated axial leads for through-hole mounting and high mechanical stability under vibration. Operating temperature ranges from -40°C to +125°C including component self-heating . Ideal for SMPS power supplies battery chargers and EMI noise suppression for brushed motors. Firm epoxy coating protects windings from moisture and dust. Fast lead time 15-20 days for bulk orders. CE and RoHS certified.

Product Name Ferrite Rod Antenna Coil
Core Material Mn-Zn Ferrite (High Permeability)
Wire Material Enameled Copper Wire (e.g., UEW/PEW)
Frequency Range AM / Medium Wave (530 kHz – 1620 kHz)
Inductance Range Customizable / Typically 180 µH – 600 µH (depending on turns)
Operating Temperature -20°C to +85°C
Mounting Type Through-Hole (Leaded)
RoHS Compliant Yes

Product Details

This low loss ferrite rod coil uses high permeability material for NFC readers RFID writers implantable biomedical devices and wireless charging. The magnetic antenna coil provides excellent read range. Biocompatible options available for medical applications. Custom size and shape supported.

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