LF Tags transponder made to order with parameters defined by user to include 

• ID Inner Diameter  
• OD Outer Diameter
• Thickness
• Module placement and acceptable overall measurements. 
• Specify Encapsulation process to optimum prototypes are produced to match the overall process. 

Standard inlay dimension for testing are typically 28mm - 22 OD and 26 - 18mm ID. 100% customization capable. 

Applications: 

• Any Low Frequency application operating within 100 - 150 Khz 
• Typical application frequencies tuned to 125Khz and 134.2 Khz (ISO11784/11785) 
• Livestock Identification Coils 
• Card (rectangular ISO Card or user defined) for Access Control / Entry / Egress 

LF Tags transponder made to order with parameters defined by user to include 

• ID Inner Diameter  
• OD Outer Diameter
• Thickness
• Module placement and acceptable overall measurements. 
• Specify Encapsulation process to optimum prototypes are produced to match the overall process. 

Standard inlay dimension for testing are typically 28mm - 22 OD and 26 - 18mm ID. 100% customization capable. 

Applications: 

• Any Low Frequency application operating within 100 - 150 Khz 
• Typical application frequencies tuned to 125Khz and 134.2 Khz (ISO11784/11785) 
• Livestock Identification Coils 
• Card (rectangular ISO Card or user defined) for Access Control / Entry / Egress 

Item:125KHz rfid card
Material:PVC
size:85.5*54mm
Chip:TK4100
Type:Read only
Reading range:1-5cm

Voltage : DC12V /2A

Card type: ID 125KHz

Wiegand: WE26/34 input and output

Valid card capacity 1000/4000

Password: capacity 1000 

Size:130*58*24MM

Eletric locking - Interface:

Relay output or input optional

Item: RFID smart card readable and writeable
Material: PVC
Size: 85.5*54mm
LF Chip: 5200

Product name: Color Optional 125khz rfid keyfob ABS contactless rfid keyfob
Frequency: 125khz
Chip: TK4100

Color Optional: Blue, Red,Black,Yellow, Grey,Green

Product name: Color Optional 125khz rfid keyfob ABS contactless rfid keyfob
Frequency: 125khz
Chip: TK4100

Color Optional: Blue, Red,Black,Yellow, Grey,Green

Product name:  Contactless 125Khz keyfobs
Frequency: 125khz
Chip: TK4100

An ABS RFID tag with a 20mm diameter and no hole is a small, circular, and solid RFID (Radio Frequency Identification) tag made from ABS plastic (Acrylonitrile Butadiene Styrene). The tag has the following key features:

Material: ABS

• ABS is a durable, impact-resistant plastic that provides protection for the internal RFID chip and antenna, making it suitable for various environments.

Diameter: 20mm

• The tag is small and compact with a 20mm diameter, making it ideal for applications where space is limited, but the tag still needs to be easily scanned.

No Hole

• This means the tag does not have any openings or holes for attachment, giving it a smooth, solid form. This design could be useful in situations where the tag needs to be embedded or attached without any additional physical fastening.

RFID Functionality

• The tag is used for identifying and tracking objects via radio waves. It can be read by an RFID reader without direct contact. These tags typically contain a microchip that stores information, such as an ID number, and an antenna for transmitting that information to an RFID reader.

Applications

• These RFID tags are used in asset management, inventory control, access control, and other applications that require quick identification and tracking in environments where small and robust tags are needed.

The tag’s compact design with no hole makes it easy to integrate into products or attach to items without requiring additional hardware for mounting.

An ABS RFID tag with a 25mm diameter and with a hole operating at LF (Low Frequency) is a specialized RFID tag designed for various tracking and identification purposes. Here's a detailed description:

1. Material: ABS (Acrylonitrile Butadiene Styrene)

• Durability: ABS is a tough, impact-resistant plastic that is commonly used in RFID tags for providing protection to the internal chip and antenna. It ensures that the tag is resilient to wear and tear in various environments.
• Weather Resistance: ABS offers good resistance to heat, chemicals, and environmental factors, making it suitable for both indoor and outdoor applications.

2. Diameter: 25mm

• Compact Size: With a 25mm diameter, the tag is relatively small and convenient to attach to various objects or assets while providing sufficient space for embedding the RFID chip and antenna.
• Versatility: This size is ideal for applications where the tag needs to be small but still easily identifiable and readable by an RFID reader.

3. With Hole

• Mounting: The hole in the tag allows for easy attachment to items, such as via a screw, cable tie, or other fastening methods. This feature is useful for assets that need to be physically secured or mounted.
• Flexibility: The hole provides additional flexibility for users to incorporate the tag into various setups, especially when it needs to be fixed onto equipment, machinery, or inventory.

4. LF (Low Frequency) RFID

• Frequency Range: The LF RFID tag operates within the 125 kHz frequency range, which is lower than HF (High Frequency) or UHF (Ultra High Frequency) tags. LF RFID has a shorter range and is typically used for close-proximity identification.
• Read Range: LF RFID tags generally have a read range of 5-10 cm (about 2-4 inches), depending on the specific tag and environment.
• Compatibility: LF tags are often used in applications like animal tracking, access control, and industrial automation where long-range scanning is not required.
• Data Storage: These tags typically store a small amount of data, such as a unique identification number, which is transmitted to the reader.

5. Applications

• Asset Management: Tracking tools, equipment, or other small items where the tag can be securely fastened using the hole.
• Animal Identification: Commonly used for pet tracking or livestock identification.
• Access Control: For entry systems where tags are mounted on keychains, badges, or other devices that can be easily secured with a hole.
• Inventory Control: Used in warehouse management or retail settings to track goods and items.

6. Advantages

• Cost-Effective: LF RFID tags tend to be relatively inexpensive and are widely used in applications that don’t require high-speed data transfer.
• Robust and Reliable: ABS material and LF frequency make these tags highly reliable in environments with high metal content or interference from other signals.

An ABS, 25mm diameter, LF RFID tag with a hole is a durable, easy-to-mount identification device that operates at low frequencies for close-range tracking and management. It's a versatile option for asset tracking, access control, and other identification systems where secure attachment and reliability are essential.

The description you provided refers to an RFID (Radio Frequency Identification) tag with the following characteristics:

• Material: ABS (Acrylonitrile Butadiene Styrene), which is a durable plastic commonly used for tags due to its resistance to impact and weathering.
• Diameter: 25mm, which indicates the size of the RFID tag, typically referring to its round shape.
• No Hole: This suggests that the tag does not have a hole for attachment, meaning it may be designed for direct adhesion to surfaces or for use in certain mounting systems.
• LF (Low Frequency): Refers to the frequency range of the RFID tag. Low Frequency RFID operates typically at 125 kHz or 134.2 kHz, commonly used in applications like animal identification, access control, and asset tracking.

This tag would typically be used for identification and tracking purposes, and the absence of a hole means it could be used where direct attachment or embedding in a product is desired, such as in security, inventory, or animal tracking applications.

• Material (ABS): This indicates that the RFID tag is made of ABS plastic, which is a common, durable material known for its toughness, impact resistance, and good chemical resistance. ABS is frequently used in outdoor or industrial RFID applications.

• Diameter (29.2 mm): This provides the physical size of the tag, which has a diameter of 29.2 millimeters. This dimension could be relevant for how the tag is used in various applications, particularly if it needs to fit into specific mounting locations or needs to be discreet.

• Hole (for attachment): The hole in the tag suggests that it can be easily mounted or attached to different items or surfaces using a string, cable tie, or screw, making it versatile for applications where attachment is necessary.

• LF RFID: The tag operates on Low Frequency (LF), which typically refers to RFID tags that operate at 125 kHz (or a nearby frequency). LF RFID tags are often used in applications such as access control, animal tracking, and other proximity-based uses.

Typical Use Cases

• Access control systems
• Asset management
• Inventory tracking
• Animal identification
• Industrial applications

If you need further specifications or details on this tag, such as its read range, memory capacity, or specific standards (e.g., ISO), feel free to ask!

• Material: ABS (Acrylonitrile Butadiene Styrene) is a durable, lightweight, and impact-resistant plastic material commonly used in RFID tags. It provides good resistance to heat and chemicals, making it ideal for various industrial and outdoor applications.

• Diameter: The tag has a diameter of 30mm, meaning it is a relatively small and compact RFID tag, often used in asset tracking or product identification.

• Hole: The hole in the RFID tag allows for easy attachment to items using a string, cable, or other fasteners. This feature is often used in applications where the tag needs to be attached to products, equipment, or other objects.

• LF RFID: Low Frequency (LF) RFID operates at frequencies typically around 125 kHz. LF RFID tags are known for their shorter read range (typically a few centimeters to a meter) and better performance in harsh environments like metal or liquid. They are commonly used in access control, animal tracking, and asset management applications.

• ABS Material: This refers to the Acrylonitrile Butadiene Styrene plastic, which is durable, impact-resistant, and commonly used in RFID tag housings. ABS is often chosen for its robustness and ability to withstand harsh environmental conditions.

• 35mm Diameter: The RFID tag has a circular shape with a diameter of 35mm (approximately 1.38 inches). This size is common for RFID tags designed for easy attachment or embedding.

• With Hole: The RFID tag features a hole in its design, likely to allow the tag to be attached to other items (such as keychains, equipment, or assets) using a ring or cord.

• LF RFID Tag: The LF (Low Frequency) RFID tags typically operate at 125kHz. They are used for applications where short-range identification is required, such as in access control, animal tracking, or asset management.

• Material (ABS): The tag is made of Acrylonitrile Butadiene Styrene (ABS), which is a durable plastic material known for its strength, impact resistance, and high resilience to temperature fluctuations.

• Diameter (30mm): The tag has a diameter of 30mm, indicating its size. This is a relatively small, compact size for RFID applications.

• No Hole: This feature suggests that the tag does not have any perforations or holes, which means it's solid and would typically be adhered to a surface or embedded in a product.

• LF (Low Frequency): The tag operates in the Low Frequency (LF) range, which typically spans from 125 kHz to 134 kHz. LF RFID tags are commonly used for applications like access control, animal tracking, and industrial asset management, as they offer reliable performance in challenging environments (e.g., near water or metal).

• RFID (Radio Frequency Identification): RFID tags are used for automatic identification and data capture. The LF RFID tag stores data and transmits it to a reader using low-frequency radio