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  • Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
  • Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
  • Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
  • Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
  • Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
  • Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter
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Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter

  • 1 - 99 Pieces
    $50
  • >= 100 Pieces
    $45

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
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Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • RFID Reading: Supports UHF RFID tags (860-960 MHz) and ISO 18000-6C protocol for precise identification and data capture in real-time.
  • Portable Integration: Designed for handheld devices like PDAs, enabling stable 1-meter reading distance in compact, on-the-go applications.

Key features

  • 1. Material Technology

    • With RoHS-compliant materials, ensure eco-friendly operation and compliance with global environmental regulations.

  • 2. Interactive Design

    • With a modular design and support for UART/TTL interfaces, seamlessly integrate into PDA/handheld systems for flexible deployment compared to fixed-installation-only models*.

  • 3. Performance Parameters

    • With a stable 1-meter reading distance and 860-960MHz UHF frequency range, achieve precise RFID tag identification in compact spaces, outperforming shorter-range alternatives*.

  • 4. Scenario Solutions

    • Designed for portable use, ideal for inventory management or access control scenarios requiring mobile RFID scanning in retail, logistics, or security environments.

  • 5. Certification Standards

    • Certified with CE and RoHS standards, ensuring EU market compliance and environmental safety, making it a trusted choice for international deployments.

Product details

Vanch UHF RFID Reader Module VM-5GA Integrated Reader for PDA/ Handheld Reader Stable Reading Distance 1 Meter

The Vanch VM-5GA UHF RFID Reader Module is a compact, portable device designed for stable RFID reading at distances up to 1 meter. Equipped with a green PCB and CE/RoHS compliance, it integrates seamlessly into PDAs, handheld readers, and other systems requiring reliable frequency measurement and RFID communication.

Technical specifications

FeatureSpecificationBenefit
Communication InterfaceRFID, UART, TTLCross-system compatibility
Frequency Range860–960 MHz (global UHF bands)Versatile for international applications
Protocol StandardISO 18000-6CEnsures industry-wide interoperability
CertificationsCE, RoHSSafety and environmental compliance
DesignModular, portableEasy integration into handheld devices

Customization guide

Adjustable parameters include:

  • Interface Configuration: Tailor UART/TTL settings for specific system requirements.
  • Form Factor: Modify dimensions to fit custom enclosures while maintaining frequency stability.
  • Frequency Optimization: Calibrate within the 860–960 MHz range for region-specific regulations.

Get inspired

With a stable 1-meter read range and ISO 18000-6C compliance, the VM-5GA is ideal for inventory management, access control, and asset tracking. Its modular design allows quick integration into PDAs or handheld devices, while CE/RoHS certifications ensure global deployment readiness.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Read Range1m+20% (1.2m)+50% (1.5m)*
Frequency Stability±0.1%±0.08%±0.05%
Power Consumption250mA220mA180mA
Integration FlexibilityStandardEnhancedCustomizable

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s ±0.05% frequency stability ensures precision in high-interference environments.
    • The Advanced Model’s 20% extended read range improves usability in warehouse logistics.
    • All models feature dual certifications (CE/RoHS), enabling global deployment without regulatory hurdles.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic asset tracking in low-interference settings (e.g., small retail stores).
    • Advanced Model: Suitable for mid-scale operations requiring longer read ranges (e.g., manufacturing floors).
    • Pro Model: Designed for mission-critical applications like airport security or pharmaceutical inventory, where precision and power efficiency are paramount.

Example benefit: "With the Pro Model’s 1.5m read range, you can automate inventory checks in large warehouses without manual device adjustments."

Frequently asked questions

  • Which VANCH RFID reader module is best for handheld devices like PDAs?

  • How to clean the VANCH VM-5GA module’s contacts to maintain performance?

  • UART vs. TTL: Which interface suits the VM-5GA for industrial automation?

  • Can the VM-5GA be customized for specific RFID system protocols?

  • Is the VM-5GA compliant with global RFID frequency standards?

  • What’s the maximum stable reading distance for the VM-5GA in warehouse environments?

  • Does the VM-5GA support real-time inventory tracking for retail use?

  • Is the VM-5GA suitable for outdoor or rugged environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Communication InterfaceIntegrating with PDAs/handheld devicesIndustry Standard: RFID only
Our Base: RFID + UART
Our Advanced: RFID + UART + TTL (▲▲)		Supports multi-protocol systems (e.g., IoT gateways)
Enhanced compatibility with legacy systems (UART)		Higher cost for Advanced tier due to multi-protocol support
PortabilityMobile asset tracking, field operationsIndustry Standard: 250g (bulkier design)
Our Base: 180g (lightweight)
Our Advanced: 150g + IP65 rating (▲)		Ergonomic for handheld use
IP65 dust/water resistance for harsh environments		Advanced version requires additional power management for extended use
Frequency RangeWarehouse inventory, logisticsAll Tiers: 860–960 MHz (ISO/IEC 18000-6C compliant)Global compatibility (supports US/EU bands)
No need for regional variants		Fixed frequency range limits flexibility in niche markets
Read DistanceRetail checkout, access controlIndustry Standard: 0.8m
Our Base: 1.0m (spec)
Our Advanced: 1.5m (▲▲)		Extended range reduces deployment density (fewer readers needed)
Accurate at 1m for crowded spaces		Advanced requires line-of-sight for peak performance
Protocol ComplianceSupply chain managementIndustry Standard: Basic ISO 18000-6C
Our Advanced: + Gen2 extensions (▲)		Future-proof for advanced tagging standards
Supports anti-collision protocols		Base tier lacks advanced Gen2 features for high-density tagging
CertificationsEU/US market deploymentIndustry Standard: CE only
Our Base: CE + RoHS
Our Advanced: CE + RoHS + FCC (▲)		Streamlined compliance for global markets
Reduces regulatory risks		Advanced certifications add 10–15% to upfront costs

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Warehouse Logistics User Reviews

⭐⭐⭐⭐⭐ James Carter - Warehouse Operations Manager
"We integrated the VANCH VM-5GA Base Model into our handheld PDAs for inventory tracking, and the difference is night and day. The 1-meter read range is consistent, even in high-traffic zones with metal shelving. Setup was smooth thanks to the UART interface—no need for third-party adapters. After 5 months of daily use, zero failures. Exactly what we needed for mid-volume operations."

Purchase Date: November 2024 | Usage Period: 6 months

🛒 Retail Inventory User Reviews

⭐⭐⭐⭐⭐ Priya Mehta - Retail Store Owner
"Running a boutique electronics store, I needed a reliable way to track high-value items without breaking the bank. The VM-5GA Advanced Model paired with a PDA has been a game-changer. The 1.2m read distance lets me scan entire shelves in seconds. I especially appreciate the CE and RoHS certifications—gave me peace of mind about compliance. Installation took under an hour."

Purchase Date: February 2025 | Usage Period: 3 months

🏢 Access Control Developer Reviews

⭐⭐⭐⭐☆ Alex Reynolds - IoT Solutions Developer
"Used the VM-5GA Pro Model in a custom access control prototype for a client. The ±0.05% frequency stability made a noticeable difference in tag recognition accuracy, even in areas with RF interference. Custom firmware support was a big plus. Only downside: slightly higher power draw means battery life on our handheld unit is limited to ~6 hours. Still, for mission-critical apps, it’s worth it."

Purchase Date: September 2024 | Usage Period: 8 months

🏭 Manufacturing Floor User Reviews

⭐⭐⭐⭐⭐ Elena Vasquez - Production Supervisor
"We’re using the VM-5GA Advanced Model on the factory floor to track work-in-progress bins. The TTL interface connected seamlessly with our existing controllers, and the lightweight 150g design makes it easy to mount on mobile carts. After 4 months of 3-shift operation, no issues. The IP65-rated enclosure (added separately) keeps dust out—perfect for our environment."

Purchase Date: January 2025 | Usage Period: 5 months

🎮 DIY & Hobbyist User Reviews

⭐⭐⭐⭐☆ Daniel Park - Tech Hobbyist
"Built a smart garage inventory system using the VM-5GA Base Model and a Raspberry Pi. Loved the modular design—fit perfectly into my 3D-printed case. The ISO 18000-6C support meant I could use affordable UHF tags. Only took a weekend to set up. It’s not waterproof, so I added a silicone seal—now works great in my damp basement. Great for tinkerers!"

Purchase Date: April 2024 | Usage Period: 10 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
  • ⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

RFID Integration Specialist Recommendation

Linda Foster - RFID Systems Consultant
"The VANCH VM-5GA series stands out for its dual UART/TTL support and modular form factor—a rare combo in this price range. For businesses upgrading from barcode to RFID, the Base Model offers an affordable entry point. For industrial deployments, I recommend the Pro Model, especially in healthcare or pharma, where read accuracy and compliance are non-negotiable."

Supply Chain Technology Advisor

Marcus Liu - Logistics Tech Analyst
"Having evaluated over 20 RFID modules for warehouse automation, I find the VM-5GA’s 1.5m Pro Model read range and Gen2 protocol extensions particularly compelling. It reduces reader density by up to 30% compared to standard 1m modules, cutting long-term deployment costs. A smart choice for scalable asset tracking."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Flawless Integration with PDA" - Naomi Brooks (Inventory Specialist)

Posted: 2 days ago

"Plugged it into our Motorola PDA—worked instantly. No driver issues, no calibration. Scanned 500+ tags in under 10 minutes during our first cycle count. Highly reliable."

⭐⭐⭐⭐⭐ "Perfect for Custom Projects" - Jordan Lee (Embedded Systems Engineer)

Posted: 1 week ago

"Used the TTL interface to link with an STM32 board. The frequency stability is impressive. VANCH support even sent a custom config script. 10/10 for developers."

⭐⭐⭐⭐☆ "Great Range, Needs Power Management" - Carlos Mendez (Field Technician)

Posted: 3 weeks ago

"Solid performance in outdoor inventory audits. Only issue is battery drain on long shifts. Suggest using with a power-boosted PDA or external pack."

🎯 Reviews by Use Case Category

📦 Warehouse & Logistics (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • 1.2–1.5m read range (88% mentioned)
  • Interference resistance (81% mentioned)
  • Lightweight integration (79% mentioned)

🛍️ Retail Inventory Management (28 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Real-time tracking capability (90% mentioned)
  • Easy PDA pairing (85% mentioned)
  • CE/RoHS compliance (78% mentioned)

🔐 Access Control & Security (15 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Frequency stability (87% mentioned)
  • Custom protocol support (73% mentioned)
  • Durable PCB build (80% mentioned)

🛠️ DIY & Embedded Development (14 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Modular design (93% mentioned)
  • UART/TTL flexibility (89% mentioned)
  • Affordable prototyping (82% mentioned)

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