Product Name	HDX RFID Sheep Ear Tag
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Product Overview	The HDX RFID Sheep Ear Tag is a low-frequency electronic identification solution developed for individual goat-farming-equipment/" target="_blank" class="keylink">sheep and goat management in commercial livestock operations. An integrated HDX transponder stores a unique electronic identification code that can be detected by a compatible livestock RFID reader without direct visual contact. Operating within the internationally recognized 134.2 kHz livestock identification system, the tag can support flock traceability, breeding records, automated weighing, drafting, health management and livestock movement records. Its compact two-piece structure is designed for secure attachment to the animal's ear while remaining suitable for long-term farm use.
Key Features	HDX half-duplex RFID technology for professional livestock electronic identification. 134.2 kHz low-frequency operation suitable for established animal identification systems. Designed according to ISO 11784 / ISO 11785 livestock RFID communication principles. Unique electronic identification number supports individual animal traceability. Non-contact scanning reduces dependence on manually reading printed tag numbers. Compact ear tag structure is suitable for sheep and goat identification applications. Durable polymer housing protects the embedded electronic transponder in livestock environments. Compatible with handheld, panel and race-mounted livestock RFID readers using the corresponding HDX protocol. Can be integrated with electronic weighing, drafting and flock management systems. Color, numbering, coding and packaging options are available according to project requirements.
Structural Components	RFID Female Tag: Contains the protected HDX electronic transponder and antenna assembly. Male Pin: Passes through the ear and locks into the female component during installation. HDX Transponder: Stores and transmits the individual electronic identification code when energized by a compatible reader. Internal Antenna: Receives energy from the reader field and enables data communication. Polymer Housing: Protects the electronic components against normal livestock handling conditions. Visual Identification Area: Can carry printed or laser-marked numbering according to the selected configuration. Locking Structure: Helps maintain reliable attachment after correct application.
Working Principle	The RFID ear tag is passive and does not require an internal battery. When the sheep enters the reading field of a compatible 134.2 kHz RFID reader, the reader energizes the transponder through electromagnetic coupling. The HDX transponder then returns its stored identification data to the reader using half-duplex communication. The electronic number can be transferred to livestock management software, weighing indicators, automatic drafting systems or other compatible farm equipment. This allows each sheep to be identified automatically during routine handling without requiring the operator to manually read the ear tag.
Technical Specifications	Product Type Electronic livestock identification ear tag RFID Technology HDX / Half Duplex Operating Frequency 134.2 kHz LF Communication Standard ISO 11784 / ISO 11785 compatible configuration Power Source Passive RFID, no internal battery required Tag Structure Two-piece male and female locking ear tag Material Durable livestock-grade polymer / TPU according to configuration Tag Diameter According to selected sheep ear tag model Reading Distance Depends on reader type, antenna design, orientation and installation environment Electronic Coding Unique livestock identification code Visual Marking Sequential number, management number or customized marking available Color Yellow and other colors available upon request Application Tool Compatible livestock ear tag applicator Suitable Animals Sheep, goats and compatible livestock applications
Applications	Commercial sheep and goat identification Individual animal traceability systems Pedigree and breeding flock management Electronic weighing and performance recording Automatic sheep drafting and sorting systems Feed and production data management Veterinary treatment and health records Livestock movement and inventory management Sheep handling races equipped with RFID readers Integrated smart livestock farm projects
Customization Options	Ear tag color, electronic coding format, visible numbering, sequential identification, matching management tags and packaging quantity can be configured according to project requirements. Country-specific identification numbers or official identification formats can be supplied where the required certification, numbering authorization and regulatory conditions are applicable. Reader compatibility should be confirmed before order placement. The tags can also be supplied together with RFID readers, electronic weighing indicators, sheep drafting gates and livestock management equipment for integrated farm identification projects.
Installation & Maintenance	Use a compatible ear tag applicator and verify that the male and female components are correctly positioned before installation. Safely restrain the sheep and select an appropriate application area between the structural ribs of the ear while avoiding major blood vessels. Close the applicator completely so that the male pin passes through the ear and locks securely into the RFID component. After installation, confirm that the tag rotates or hangs correctly according to its design and that excessive pressure is not applied to the ear tissue. RFID tags normally require no routine electronic maintenance. Periodically inspect tag retention and scan electronic identification numbers during normal flock handling. Keep RFID readers, antennas and data-management equipment maintained according to their respective operating instructions.
Project Cases	HDX RFID sheep ear tags can be integrated into commercial flock management projects incorporating electronic weighing, automatic drafting, breeding records and individual animal traceability. In a typical sheep handling system, an RFID antenna identifies each animal as it enters the race, allowing the connected controller to retrieve records, capture weight data or activate a sorting gate. For complete livestock projects, SHEWUYOU can configure identification tags together with sheep handling races, weighing platforms, EID readers, sorting gates and related farm management equipment according to operational requirements.
Product FAQ	Q: What does HDX mean? A: HDX means Half Duplex. In livestock identification systems, the reader energizes the electronic tag and the tag subsequently transmits its stored identification data back to the reader. Q: What frequency does the ear tag use? A: The HDX livestock identification configuration operates at 134.2 kHz low frequency. Q: Does the RFID ear tag require a battery? A: No. It is a passive RFID device and receives the energy required for communication from the reader field. Q: Can it work with automatic sheep weighing equipment? A: Yes. With compatible readers and software, the tag can be linked with electronic scales, automatic drafting gates and livestock management systems. Q: Can the same reader identify both HDX and FDX-B tags? A: Many livestock EID readers support both ISO-compatible HDX and FDX-B technologies, but compatibility should always be confirmed for the selected reader model. Q: Can numbers be printed on the RFID tag? A: Yes. Visual management numbers, sequential codes and other markings can be supplied according to order requirements. Q: Can official national identification numbers be supplied? A: Official identification formats depend on local regulations, approvals and authorized numbering systems. Project requirements should be confirmed before production.
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