What Is An EM4102 Disc Tag?

The EM4102 disc tag is a type of RFID (Radio Frequency Identification) tag that is widely used for various identification and tracking applications. This tag operates at a frequency of 125 kHz and is known for its simplicity and reliability. The EM4102 disc tag is typically made of a durable plastic material, which makes it suitable for both indoor and outdoor use. Its compact size allows it to be easily integrated into various products, such as key fobs, access control systems, and inventory management solutions. The primary function of the EM4102 disc tag is to store a unique identifier that can be read by an RFID reader. When the tag comes into proximity with the reader, it transmits its stored information, allowing for quick and efficient data capture. This technology is particularly beneficial in environments where traditional barcode scanning may be impractical or time-consuming. The EM4102 disc tag is often used in applications such as asset tracking, personnel identification, and supply chain management. One of the key advantages of the EM4102 disc tag is its passive nature, meaning it does not require a battery to operate. Instead, it draws power from the electromagnetic field generated by the RFID reader. This feature not only extends the lifespan of the tag but also reduces maintenance costs, making it a cost-effective solution for businesses. Additionally, the EM4102 disc tag is resistant to environmental factors, ensuring reliable performance in various conditions.

How Does An EM4102 Disc Tag Work?

The operation of an EM4102 disc tag is based on the principles of electromagnetic induction. When an RFID reader emits a radio frequency signal, the EM4102 disc tag captures this energy and uses it to power its internal circuitry. This process allows the tag to transmit its unique identifier back to the reader. The communication between the tag and the reader occurs in a matter of milliseconds, enabling rapid data collection. The EM4102 disc tag contains a small coil and a chip that stores the tag's unique ID. When the tag is within range of the reader, the electromagnetic field generated by the reader induces a current in the coil, powering the chip. The chip then sends the stored ID back to the reader, which processes the information for various applications, such as inventory tracking or access control. One of the notable features of the EM4102 disc tag is its read range, which typically extends up to several centimeters, depending on the power of the RFID reader and the environment. This short read range is advantageous in applications where precise identification is required, such as in secure access control systems. Furthermore, the EM4102 disc tag is designed to be resistant to interference from other electronic devices, ensuring reliable performance in busy environments.

Applications Of EM4102 Disc Tags

The EM4102 disc tag is utilized in a wide range of applications across various industries due to its versatility and reliability. One of the most common uses is in access control systems, where the tags are embedded in key fobs or cards. This allows for secure entry into buildings or restricted areas, enhancing security measures for organizations. In the retail sector, EM4102 disc tags are employed for inventory management. By attaching these tags to products, retailers can easily track stock levels and streamline the restocking process. The ability to quickly scan multiple items at once significantly reduces the time spent on inventory checks, leading to improved operational efficiency. Another significant application of the EM4102 disc tag is in asset tracking. Businesses can attach these tags to valuable equipment or tools, allowing for real-time monitoring of their location. This capability is particularly beneficial in industries such as construction, where equipment is often moved between job sites. By using EM4102 disc tags, companies can minimize the risk of loss or theft and ensure that assets are utilized effectively.

Benefits Of Using EM4102 Disc Tags

The EM4102 disc tag offers numerous benefits that make it an attractive choice for businesses looking to implement RFID technology. One of the primary advantages is its cost-effectiveness. The passive nature of the tag eliminates the need for batteries, reducing long-term operational costs. Additionally, the tags are relatively inexpensive to produce, making them accessible for businesses of all sizes. Another significant benefit is the ease of integration. EM4102 disc tags can be easily incorporated into existing systems without requiring extensive modifications. This flexibility allows businesses to adopt RFID technology without disrupting their current operations. Furthermore, the tags are compatible with a wide range of RFID readers, enhancing their usability across different applications. Reliability is another key advantage of the EM4102 disc tag. The tags are designed to withstand various environmental conditions, ensuring consistent performance in both indoor and outdoor settings. This durability makes them suitable for a wide range of applications, from retail to industrial environments. In summary, the EM4102 disc tag is a versatile and reliable RFID solution that offers numerous benefits for businesses. Its unique features and applications make it an essential tool for enhancing operational efficiency and security.

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em4102 disc tag8 factories verified

Techcrepower Technologies Limited

5.0

Main Products:

Soft Magnetic Eyelashes, Hard Magnetic Eyelashes, Beauty Makeup, Eyelashes Extension, Self Adhesive Lashes, Strip Lashes Glue, Full Lashes, Half Lashes, Cluster Lashes, Eyelashes Tool

Country/Region:

Guangdong, China

R&D Capacity:

OEM/ODM Service

Sample Service:

Sample Available

Company Profile:

Techcrepower Technologies Limited is specializing in the production and sales of eyelashes for 18 years, covering an area of approximately 5, 000 square meters, with 12 production lines and 150 employees. We have a professional R&D and design team, providing professional designs and a wide variety of styles to meet the needs of all kinds of people. ??

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1/4

Huaqiang Getsmart Technology Co., Ltd.

12 yrs ·5.0

·Trading Company

Main Products:

RFID Tag, NFC Tag, RFID Key Tag, RFID Cable Tie Tag, RFID Wristband, RFID Card, Digital Business Card, NFC Card, PVC Card, RFID Sticker

Country/Region:

Guangdong, China

R&D Capacity:

OEM/ODM Service

Sample Service:

Sample Available

Company Profile:

Welcome to GETSMART!

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Zhuhai Getsmart Em4305 Em4102 Disc Tag

US$0.52-0.89

500 Pieces(MOQ)

Waterproof 30mm Round Disc RFID Tag for Access Control System

US$0.52-0.89

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Programmable Non Split Passive Disc RFID PVC Disc Tag

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UV Sun Rain Resistant 125kHz Em4200 30mm ABS Thin RFID Disc Tag with Center Screw Hole

US$0.52-0.89

500 Pieces(MOQ)

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Go Young Technology (Shanghai) Co., Ltd.

7 yrs ·5.0

·Trading Company

Main Products:

Smart Cards, RFID Tag, Ibuttons, NFC Tags, TM Probe

Country/Region:

Shanghai, China

R&D Capacity:

OEM/ODM Service

Sample Service:

Sample Available

Company Profile:

GyRFID is a a leading supplier of smart cards and RFID tags products for global System Integrators and distributors. It offers a wide range of products embedded with contact chip and contactless chip (LF, HF, UHF), which encapsulated into variety shapes like ISO Card, keyfob, wristband, disc tag, laundry tag. The products are widely applied in access control, payment system, inventory control, asset tracking, industrial managements. GyRFID also welcome OEM service and personalization to create value for the sponsors.

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Gyrfid Long Range 18000 RFID Tag for Identification Mea07

US$500.00-545.45

1 Piece(MOQ)

Gyrfid 20mm Temperature Free Monza R6p RFID Tag for Automation Mea08

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Negotiable

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125kHz Em Long Range Reader for Parking System

US$100.00

1 Piece(MOQ)

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Shenzhen A. N. G Technology Co., Ltd.

5.0

Main Products:

Smart Card, RFID Card, RFID Tag, NFC Tag, RFID Sticker, RFID Keyfob, RFID Wristband, RFID Blocking Card, RFID Reader, NFC Reader

Country/Region:

Guangdong, China

R&D Capacity:

OEM Service

Sample Service:

Sample Available

Company Profile:

Shenzhen ANG Technology Ltd is a collection research and development, production, sales in the integration of RFID high-tech innovative company. We have a rich experience, strong technical ability of research and development, production and management team.

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NFC Small Button NFC Washable RFID Laundry Tag RFID Tag with Two Holes

US$0.28-0.30

100 Pieces(MOQ)

polyamide Lf RFID Tags with Em4200 Chip Industrial Reusable

US$0.20-0.50

500 Pieces(MOQ)

ABS Hf RFID Disc Hard Tag, Hf RFID Tags Writable Button Inspection

US$0.15-0.40

500 Pieces(MOQ)

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Guangzhou DAILY RFID CO.,LIMITED

Main Products:

NFC Tag, RFID Card, RFID Label, RFID Tag, Smart Card, RFID Reader, UHF RFID Reader, Long Range Reader, RFID Clear Tag, RFID Disc Tag

Country/Region:

Guangdong, China

R&D Capacity:

OEM/ODM Service

Sample Service:

Sample Available

Company Profile:

Daily RFID Co., Limited, an esteemed member of PAN Group Co., Ltd., has firmly established itself as a preeminent manufacturer and producer in China's EPC & RFID technology arena. Since its inception, we've been resolutely focused on revolutionizing business identification and tracking, and now, we stand at the industry's vanguard.

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RFID Metal Tag for Asset Tracking (08)

US$0.10-0.70

100 Pieces(MOQ)

Contactless RFID Disc Clarity Tag - 04

US$0.10-0.70

100 Pieces(MOQ)

RFID Stickers - 08 with 3m Glue

US$0.10-0.70

100 Pieces(MOQ)

1/4

PUTIAN IDENTTAG IMP&EXP CO., LTD.

6 yrs ·5.0

·Trading Company

Main Products:

RFID Wristband, Entertainment Wristband, RFID Card, Card Inlay, RFID NFC Tag, RFID Label, RFID Bracelet, NFC Cashless Event Ticket, RFID Access Control Card, Fabric Wristband

Country/Region:

Fujian, China

R&D Capacity:

OEM Service

Sample Service:

Sample Available

Company Profile:

IDENTTAG TECHNOLOGIES LIMITED, is professional in manufacturing Wristbands, Cards and RFID productions. We have a skilled manual team to assemble the wristbands, lanyards, RFID NFC tags, and our big production capacity of RFID card prelamination inlay is over 30, 000, 000 PCS per month.

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High-Frequency 13.56 MHz RFID Chips for Metro Tokens

US$0.15-25.00

100 Pieces(MOQ)

1/4

SunbestRFID Technology Co., Ltd

Country/Region:

Guangdong, China

R&D Capacity:

OEM/ODM Service

Company Profile:

Sunbest RFID is a professional RFID manufacturer in shenzhen China, we have developed our products range to RFID keyfobs, RFID token, RFID reader and wristbands, welcome to contact us for business

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ISO15693/14443A 30mm NFC Token Tag ABS Disc Tag Coin Tag RFID Metro Token

US$0.28-0.35

1,000 Pieces(MOQ)

Shanghai Jiayulian Technology Co., Ltd.

Country/Region:

Shanghai, China

R&D Capacity:

OEM/ODM Service

Company Profile:

JYL-Tech is a leading experts in RFID technology smart product solutions, we have been offering custom RFID and NFC technology in every imaginable form for almost 20 years. We use our expertise to develop and produce RFID/NFC products tailored to your requirements.

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