LF RFID Tags

LF RFID Tags for Access Control, Animal Identification, and Legacy Systems in India

LF RFID Tags operate at 125 kHz or 134.2 kHz and are characterised by their excellent penetration through water, tissue, and non-metallic materials, making them the standard technology for animal microchipping, industrial tool identification in high-liquid environments, and legacy access control systems still widely deployed across Indian enterprises. Identium, a Made in India, BIS certified RFID manufacturer, supplies LF RFID tags in EM4100, HID, and FDX-B formats suited for a variety of proximity identification applications.

Glass capsule LF tags are used for livestock and pet identification in compliance with ISO 11784/11785 standards. Disc and coin tags serve proximity access credential applications, while industrial cylindrical tags are embedded in drill bits, cutting tools, and moulds for manufacturing tool management. LF technology's immunity to RF interference from metals and liquids ensures consistent read performance in challenging environments where UHF and HF systems may struggle.

Get in touch with Identium to discuss LF tag chip options, form factors, read range specifications, and compatibility with your existing access control or industrial reader infrastructure.