Industry-Verified Manufacturing Data (2026)

RFID Reader/Scanner

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard RFID Reader/Scanner used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical RFID Reader/Scanner is characterized by the integration of RF Transceiver and Antenna. In industrial production environments, manufacturers listed on CNFX commonly emphasize Printed Circuit Board (PCB) construction to support stable, high-cycle operation across diverse manufacturing scenarios.

An electronic device that wirelessly reads and writes data to RFID tags attached to containers for identification and tracking purposes.

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Product Specifications

Technical details and manufacturing context for RFID Reader/Scanner

Definition
A critical component within a Container Identification System that uses radio frequency technology to automatically identify and track containers by reading and writing data to RFID tags. It enables real-time visibility, inventory management, and automated data capture throughout the supply chain, logistics, and manufacturing processes.
Working Principle
The RFID reader generates a radio frequency electromagnetic field. When an RFID tag enters this field, it receives power (passive tags) or activates (active tags) and transmits its stored data back to the reader via modulated radio waves. The reader's antenna captures this signal, demodulates it, and decodes the data for processing by the connected system.
Common Materials
Printed Circuit Board (PCB), Plastic/Polymer Housing, Copper Antenna Coils
Technical Parameters
  • Operating Frequency (e.g., LF 125 kHz, HF 13.56 MHz, UHF 860-960 MHz) (MHz) Per Request
Components / BOM
  • RF Transceiver
    Generates the transmission signal and receives the backscattered signal from the RFID tag.
    Material: Semiconductor components on PCB
  • Antenna
    Radiates the RF signal to create the interrogation zone and captures returning signals from tags.
    Material: Copper
  • Microcontroller/Processor
    Controls reader operations, encodes/decodes signals, and manages data communication with the host.
    Material: Semiconductor silicon
Engineering Reasoning
0.1-12 m
RF signal strength below -80 dBm at tag antenna
Design Rationale: Free-space path loss exceeding 60 dB at 915 MHz due to Friis transmission equation: Pr = Pt + Gt + Gr + 20log10(λ/(4πd)), where d > 12 m causes Pr < -80 dBm
Risk Mitigation (FMEA)
Trigger Electrostatic discharge exceeding 8 kV at antenna port
Mode: RF front-end LNA transistor gate oxide breakdown
Strategy: TVS diode array with 5 ns response time and 15 kV clamping voltage at antenna interface
Trigger Ambient temperature exceeding 85°C for >30 minutes
Mode: Oscillator crystal frequency drift beyond ±50 ppm tolerance
Strategy: Temperature-compensated crystal oscillator with ±2.5 ppm stability from -40°C to 85°C

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for RFID Reader/Scanner.

industrial RFID reader for electronic manufacturing RFID scanner for container tracking wireless RFID reader for optical products PCB-based RFID reader for inventory management RFID device with copper antenna coils

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Container Identification System
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Atmospheric (non-pressurized)
other spec: Read range: 0-10m, IP rating: IP65/IP67
temperature: -20°C to +70°C
Media Compatibility
✓ Plastic containers ✓ Metal drums ✓ Wooden pallets
Unsuitable: High-density metal environments (causes signal interference)
Sizing Data Required
  • Required read range (distance)
  • RFID tag type/frequency (UHF, HF, LF)
  • Number of tags to read simultaneously

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
RF Signal Degradation
Cause: Antenna damage from physical impact, moisture ingress, or connector corrosion leading to reduced read range and accuracy
Electronic Component Failure
Cause: Overheating due to poor ventilation, power surges, or prolonged exposure to harsh environmental conditions causing circuit board or chip malfunction
Maintenance Indicators
  • Intermittent or complete loss of tag reading despite proper positioning
  • Unusual audible buzzing or clicking from the device, or visible physical damage to the antenna/casing
Engineering Tips
  • Implement regular cleaning and inspection of antennas and connectors to prevent dust/moisture buildup, and ensure proper environmental sealing per manufacturer specifications
  • Use surge protectors and stable power supplies, maintain adequate ventilation/cooling, and follow installation guidelines for mounting to avoid vibration-induced damage

Compliance & Manufacturing Standards

Reference Standards
ISO/IEC 18000-6:2023 (RFID for item management) ANSI/CTA-2046-A (RFID interoperability standards) CE EN 300 330 (Short Range Devices radio spectrum compliance)
Manufacturing Precision
  • Antenna alignment: +/-0.5° angular deviation
  • Housing IP rating seal gap: ≤0.1mm maximum
Quality Inspection
  • RF output power and frequency spectrum compliance test
  • Environmental stress screening (temperature cycling + vibration)

Factories Producing RFID Reader/Scanner

Verified manufacturers with capability to produce this product in China

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✓ 98% Supplier Capability Match Found

S Sourcing Manager from Singapore Feb 21, 2026
★★★★★
"Testing the RFID Reader/Scanner now; the technical reliability results are within 1% of the laboratory datasheet."
Technical Specifications Verified
P Procurement Specialist from Germany Feb 18, 2026
★★★★☆
"Impressive build quality. Especially the technical reliability is very stable during long-term operation. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from Brazil Feb 15, 2026
★★★★★
"As a professional in the Computer, Electronic and Optical Product Manufacturing sector, I confirm this RFID Reader/Scanner meets all ISO standards."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

16 sourcing managers are analyzing this specification now. Last inquiry for RFID Reader/Scanner from Mexico (26m ago).

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Frequently Asked Questions

What is the primary application of this RFID reader in computer and electronic manufacturing?

This RFID reader is designed for precise identification and tracking of containers, components, and finished products throughout the manufacturing process, ensuring accurate inventory management and workflow optimization in computer, electronic, and optical product facilities.

How does the RFID reader's construction with PCB and copper antenna coils affect performance?

The Printed Circuit Board (PCB) provides reliable electronic integration, while copper antenna coils ensure efficient RF signal transmission and reception, resulting in stable, long-range reading capabilities and durability in industrial environments.

Can this RFID reader write data to RFID tags, and what are common use cases?

Yes, this device supports both reading and writing data to RFID tags. Common use cases include updating container status, recording manufacturing dates, logging quality control information, and tracking shipment details in real-time.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Computer, Electronic and Optical Product Manufacturing sector.

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