RFID Keyfobs RFID Tag 10Pcs EM4100 TK4100 125KHz Key Token Ring Proximity Read Only Thin Card Authorization

Product Features

These RFID keyfobs, with a 512-bit storage capacity, use the EM4100/TK4100 chip model and operate at 125KHz. They are waterproof, moisture-proof, and vibration-proof, ensuring reliable performance.
Each RFID keyfob can be read over 10000 times and has a detecting distance of 0-5cm. It's a passive card with a service life of over 10 years, making it a long-term investment.
Made of ABS material, these RFID keyfobs are lightweight and durable. They are read-only, providing a secure way for authorization and access control.
These keyfobs support design logos and come with CE certification. They are suitable for various applications where proximity access is required.
The RFID keyfobs have a reading and writing time of 1ms, offering fast and efficient operation. They are ideal for use in security systems and access control scenarios.

Specifications

Storage capacity

512 bit

The number of readable times

over 10000 times

Detecting distance

0-5cm

Chip Model

EM4100/TK4100

Chip Usage

Read-Only Readable

Working Frequency

125KHz

Material

ABS

Power Supply Mode

Passive card

Service Life

over 10 years

Characteristics

Waterproof, moisture-proof and vibration-proof

Reading and Writing Time

1ms

Wholesale

Support

Ship time

Faster(in stock)

Design Logo

Support

Model Number

semi_Choice

yes

Description

RFID Keyfobs RFID Tag 10Pcs EM4100 TK4100 125KHz Key Token Ring Proximity Read Only Thin Card Authorization

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