All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Security
Access Control Systems & Products
Access Control Card Readers
  • Cheap Price RFID Reader Module Support HID Prox Card 125Khz
  • Cheap Price RFID Reader Module Support HID Prox Card 125Khz
  • Cheap Price RFID Reader Module Support HID Prox Card 125Khz
  • Cheap Price RFID Reader Module Support HID Prox Card 125Khz
Cheap Price RFID Reader Module Support HID Prox Card 125Khz
Ready to Ship
In stock Fast dispatch

Cheap Price RFID Reader Module Support HID Prox Card 125Khz

  • 2 - 99 Pieces
    $9.90
  • >= 100 Pieces
    $9

Customization:

hardware（Min.Order: 500 pieces）
firmware（Min.Order: 500 pieces）
View product details

Cheap Price RFID Reader Module Support HID Prox Card 125Khz

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • RFID Authentication: Supports 125kHz HID Prox cards for secure access control, enabling identification and authorization in access management systems.
  • Multi-Interface Compatibility: Equipped with TTL, RS232, and RFID communication interfaces, ensuring seamless integration with Linux-based systems and diverse electronic setups.

Key features

  • 1. Durable FR4 PCB Material

    • With an FR4 epoxy-glass laminate PCB, ensure reliable performance in harsh environments while maintaining structural integrity over time*.

  • 2. Multi-Protocol Communication Support

    • With dual communication interfaces (TTL/RS232), integrate seamlessly into both modern and legacy systems without requiring additional adapters*.

  • 3. Precision 125kHz RFID Technology

    • With 125kHz frequency compatibility, read HID Prox Cards quickly and accurately for secure access control in commercial or residential settings*.

  • 4. Compact Modular Design

    • With a small form factor and modular layout, install effortlessly in tight spaces while maintaining full functionality for home, office, or industrial use*.

  • 5. Safety-Compliant Construction

    • With FR4 material meeting UL 94 V-0 flame retardant standards, ensure fire safety compliance for commercial installations*.

Product details

Cheap Price RFID Reader Module Support HID Prox Card 125Khz

The Cheap Price RFID Reader Module Support HID Prox Card 125Khz is a compact, versatile reader module designed for seamless integration into access control systems. Built on a durable FR4 PCB with a green solder mask, it supports 125kHz HID Prox cards and offers multi-protocol communication (TTL, RS232). Ideal for applications requiring cost-effective yet reliable RFID solutions, this module is compatible with Linux-based systems and features a modular design for easy customization.

Technical specifications

FeatureSpecificationApplication Scenario
Card Type125kHz HID Prox CardSecure access control for offices, buildings
CommunicationTTL, RS232, RFIDFlexible integration with diverse systems
Frequency125kHzCompatibility with standard proximity cards
Operating SystemLinuxCustom software development for IoT projects
MaterialFR4 PCB with green solder maskDurable construction for industrial use
Pin Configuration16 pins (2 rows of 8)Easy connectivity to external devices

Customization guide

Adjustable parameters include:

  • Communication protocols (e.g., adding USB or Wi-Fi for expanded connectivity).
  • Component placement to optimize space for specific form factors.
  • IC selection for enhanced processing power or encryption capabilities.

Get inspired

Transform your access control systems with this reliable RFID module. Whether securing entryways, managing equipment access, or building IoT-enabled devices, its modular design and multi-protocol support make it a flexible solution for both small-scale and enterprise applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
CommunicationTTL, RS232+RFID, USB+Wi-Fi, Bluetooth
Read Range5cm+30% (6.5cm)+60% (8cm)*
CertificationsBasic EMICE, RoHSIP65, FCC
EncryptionAES-128AES-256AES-256 + Dynamic Key

Supplier's note

  1. Technical Breakthroughs:

    • Multi-Protocol Support: With TTL, RS232, and optional USB/Wi-Fi, the module integrates seamlessly into legacy and modern systems.
    • Linux Compatibility: Enables rapid prototyping and customization for IoT developers.
    • Modular Design: Adjustable component placement allows adaptation to space-constrained environments.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic access control (e.g., small offices) needing cost-effective solutions.
    • Advanced Model: Suitable for mid-sized facilities requiring USB connectivity and CE compliance.
    • Pro Model: Best for industrial or high-security environments demanding long read ranges (8cm) and IP65 dust/water resistance.

Example: The Pro version’s 8cm read range (60% longer than the Base) ensures hands-free access control in warehouses. Paired with AES-256 encryption, it secures data transmission even in high-traffic areas.

Frequently asked questions

  • Which RFID reader module suits small offices using HID Prox Cards?

  • How do I clean the sensor area of an RFID reader module?

  • FR4 vs other materials: Why is FR4 better for RFID modules?

  • Can this RFID reader module be customized for RS232 or USB interfaces?

  • Is this 125kHz RFID module Linux-compatible and certified for commercial use?

  • What applications use 125kHz RFID reader modules?

  • Does the module support simultaneous communication via TTL and RS232?

  • How easy is it to install this RFID reader module?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Card CompatibilitySmall offices, retail stores
Industry: 3+ card types (ISO 14443, ISO 15693)
Our Base: 125kHz HID (ASTM F2143)
Our Advanced: 125kHz + 13.56MHz▲ (ISO 14443/15693)
Base: Cost-effective for single-card setups.
Advanced: Supports multiple standards▲ (e.g., Mifare, HID).		Base: Limited to 125kHz cards.
Advanced: Requires reconfiguration for mixed systems.
Communication ProtocolsIndustrial settings, embedded systems
Industry: USB, Ethernet (IEEE 802.3)
Our Base: TTL, RS232▲ (EIA/TIA-232)
Our Advanced: USB + Ethernet▲▲ (Network integration)
Base: Low-cost serial communication.
Advanced: Network connectivity▲▲ (scalable deployments).		Base: No network support.
Advanced: Requires IT infrastructure.
Operating SystemLinux-based servers, IoT devices
Industry: Windows/Linux/Android (POSIX-compliant)
Our Base: Linux▲ (Debian/Ubuntu)
Our Advanced: Multi-OS▲▲ (Windows/Linux/Android)
Base: Open-source flexibility.
Advanced: Cross-platform compatibility▲▲ (reduces vendor lock-in).		Base: Limited to Linux.
Advanced: May require licensing for Windows/Android.
Frequency RangeHigh-security facilities
Industry: 13.56MHz▲▲ (ISO 14443)
Our Base: 125kHz▲ (ASTM F2143)
Our Advanced: 125kHz + 13.56MHz▲▲ (Dual-frequency)
Base: Lower-cost 125kHz operation.
Advanced: Dual-frequency▲▲ (supports legacy and modern cards).		Base: Shorter read range.
Advanced: Higher power consumption.
Form FactorSpace-constrained environments
Industry: Standalone units (100x50mm)
Our Base: Compact module (50x30mm▲)
Our Advanced: Integrated antenna▲▲ (50x30mm)
Base: 50% smaller than industry standards▲.
Advanced: Simplified installation▲▲ (no external antenna).		Base: Requires external components.
Advanced: Limited customization flexibility.
CustomizationIoT, custom hardware projects
Industry: Vendor-specific▲
Our Base: Modular design▲ (GPIO access)
Our Advanced: API integration▲▲ (RESTful API)
Base: Hardware tweaks via GPIO▲.
Advanced: Software programmability▲▲ (e.g., cloud integration).		Base: Needs electronics expertise.
Advanced: Requires coding skills.

Related searches

foldable ladder step ladder stool ladderbait storage boxbaffle filter cooker hoodmini fishing lurewood crusher machineJapanese Anime Hoodies235-25 otr tiresotr tires with l5night vision tactical sunglassesIonic Infrared Hair Dryerhdpe pipe price hdpe tube irrigationwaterless essential oil diffuserlexan 8010 pc high performance labelsroller cover tapetextile roller rubber striprollerfoldable street hockey setpendant lightring pendant lightacrylic pendant light

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.