XKW-LF400 Low-Frequency RFID Chip

Strong penetration, high-reliability short-range identification

Product Overview

The XKW-LF400 is a low-frequency RFID chip operating at 125-13 kHz. It features excellent penetration and anti-interference capabilities, enabling stable identification through media such as water, metal, and the human body.

This chip is ideal for short-range, high-reliability applications such as animal identification, access control, and industrial automation. Available in multiple package formats including glass tubes and cards to meet diverse application needs.

Technical Specifications

Low-frequency technology with strong penetration and high reliability

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Operating Frequency
125-13 4KHz
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Read Distance
0-5cm
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Storage Capacity
512-bit
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Operating Temperature
-40℃~85℃
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Protocol Standards
ISO/IEC 11784/85
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Data retention
10 years
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Read/Write Count
10 thousand times
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Package Type
Glass Tube/Card

Key Advantages

Why Choose XKW-LF400

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High Penetration Capability

Penetrates water, metal, human bodies, and other media to operate reliably in complex environments.

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High Reliability

Low-frequency technology is mature and stable, with strong anti-interference capabilities and an identification accuracy of 100%.

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Multiple packaging options

Offer multiple packaging formats, including glass tubes, cards, and keychains.

biocompatible

Animal ear tags and implantable tags are made from biocompatible materials for safety and reliability.

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Long-lasting

Read/write operations exceed 10 10k, data retention exceeds 10 years

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Wide-temperature operation

-40°C to 85°C wide temperature range, adapts to various environments

Application Areas

Ideal for diverse industry scenarios

Animal Identification

Livestock Farming, Pet Management, Wildlife Tracking

Access Control System

Community access control, enterprise attendance tracking, identity verification

Industrial Control

Production line management, tool recognition, and process control

Attendance Management

School Attendance, Training Check-in, and Personnel Management

Request product samples and technical documentation

Contact our technical team for a free sample evaluation and full technical documentation.

Jing ICP Prep 2026032287 No. -1