Ultra-Precision Magnetic Heads for Professional Card Readers
Engineered with high-grade magnetic alloy, these 0.3mm and 0.5mm heads deliver exceptional signal clarity for flawless data reading. The ultra-thin 0.3mm design ensures compatibility with delicate cards while minimizing wear. Precision-polished surfaces and advanced coil winding guarantee durability, even under heavy use in high-traffic environments like hotels, retail POS systems, and secure access control. Ideal for upgrading MSR009 card readers, these heads are trusted by OEMs for consistent performance in banking, ID verification, and loyalty programs. Global wholesale pricing ensures unbeatable value for bulk orders—stock up for your business or resale needs.