HF/LF Tags

Your Leading HF/LF Tags Supplier

Wuhan Huaweike Intelligent Technology Co., Ltd. (referred to as HIT), founded in March 2011 by Academician Xiong Youlun of the Chinese Academy of Sciences, is a leading-edge technology enterprise specializing in industrial identification and intelligent sensing solutions. With expertise in RFID, machine vision, IO-Link, and haptic technologies, HIT empowers digital transformation across manufacturing, energy, and healthcare sectors through cutting-edge R&D innovations.

Why choose us?

01/

Our factory
HIT has covers an area of 100 acres, it has a supporting warehouse to reserve safety stock. Due to the geographical advantage of being close to the air freight hub, orders from all over the country can be delivered the next day, which can greatly shorten product delivery time and meet customers' urgent demand for goods.

02/

Our product
Most complete series of industrial identification and perception RFID,IO-Link protocol devices, Visual barcode reader, Magnetic vision sensor, and flexible pressure sensor.

03/

Our service
We provide professional product consulting services, fully understand customers' application scenarios, and provide professional answers. Our technicians provide customers with worry free installation and use, and our customer service staff are available 24/7 to accept customer inquiries, complaints, and suggestions.

04/

Main market
With 13 years of industry brand, it has served 500+ global manufacturing enterprises, and exported to dozens of countries and regions such as Europe and North America. At the same time, our company has set up sales grids and agency channels in China, and has offices in East China, North China and South China, focusing on product sales and after-sales service.

Benefits of HF/LF Tags：

01.

HF Tags

Close-proximity tracking:
RFID HF is best suited for close proximity tracking and short-range communication, typically within a few centimeters to a meter. This makes it ideal for applications such as contactless payments, access control systems, and ticketing.

Enhanced security:
Due to its limited range, RFID HF offers enhanced security, making it difficult for unauthorized access to occur. It is commonly used in data access cards and key fobs.

Robust performance in metal and liquid environments:
HF RFID performs well in the presence of metals and liquids, making it a preferred choice in industries where tracking items in such environments is crucial. For example, it is widely used in healthcare for tracking medical equipment and pharmaceuticals.

Efficient data transfer:
HF RFID technology allows for efficient data transfer, making it suitable for applications like inventory management and library systems.

02.

LF Tags

Resistance to interference: LF tags are less susceptible to interference from liquids and metals, ensuring reliable data capture in challenging environments.

Proximity reading: With shorter read ranges, LF tags are ideal for applications requiring close proximity reading, allowing for precise identification of individual animals.

Cost-effectiveness: LF RFID tags are generally more affordable than UHF tags, making them a cost-effective solution for small to medium-scale operations.

Industrial Anti-metal HF RFID Data Carrier SG-HT-162M

Applications of HF/LF Tags：

Low frequency (LF):
- Access control: LF RFID tags are commonly used for access control systems in buildings, parking lots, and restricted areas.

- Animal tracking: LF RFID tags are used for tracking and identification of livestock, pets, and wildlife.

- Proximity cards: LF RFID tags are used in proximity card systems for secure access to buildings and facilities.

High Performance Industrial RFID HF Tag SG-HT-243

High Frequency (HF):

- Contactless payment systems: HF RFID tags are used in payment cards and mobile payment systems for secure and convenient transactions.

- Library systems: HF RFID tags are used for book tracking and management in libraries.

- NFC applications: HF RFID tags are used in NFC-enabled devices for contactless data exchange, mobile payments, ticketing, and access control.

Packaging & Shipping：

Shipping Method & Delivery Time: Fastest 8-12 business days by DHL,UPS,FedEx,EMS and so on couriers or sea-cargo air-cargo appointed from the customer.

productcate-367-246

Certificate：

FAQ

Q: Which has a longer read range, HF or LF tags?

A: Generally, HF tags have a longer read range compared to LF tags. HF tags can have a read range of up to about 1 meter, while LF tags typically have a read range of a few centimeters to about 30 - 50 centimeters.

Q: How is data stored on HF/LF tags?

A: Data is stored in the form of memory chips on these tags. It can be either read - only memory (ROM), programmable read - only memory (PROM), or electrically erasable programmable read - only memory (EEPROM).

Q: Are HF/LF tags passive or active?

A: Most HF/LF tags are passive. They do not have their own power source and rely on the energy from the reader's electromagnetic field to power up and transmit data.

Q: Can HF tags be used in metal - rich environments?

A: HF tags can be affected by metal - rich environments. The presence of metal can cause interference and reduce the readability. Special techniques or tag designs may be required to use them effectively in such environments.

Q: How about LF tags in metal - rich environments?

A: LF tags are less affected by metal - rich environments compared to HF tags. Their lower frequency allows them to work better in the presence of metal, although some performance degradation may still occur.

Q: Can HF/LF tags be encrypted?

A: Yes, both HF and LF tags can be encrypted. Encryption helps in protecting the data stored on the tags from unauthorized access and tampering.

Q: What kind of antennas are used for HF/LF tag readers?

A: For HF tag readers, loop antennas are commonly used. LF tag readers often use large - loop or ferrite - core antennas.

Q: Are HF/LF tags affected by environmental factors like temperature and humidity?

A: Both HF and LF tags can be affected to some extent. Extreme temperatures can impact the performance and lifespan of the tags, and high humidity may cause corrosion in the long run, especially if the tags are not properly protected.

We're professional hf/lf tags manufacturers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale cheap hf/lf tags in stock here from our factory. Quality products and low price are available.

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