MITSUBISHI 5379A751 Shield

( Manufacturer Part Number: 5379A751 ), ( Part Type: Shield ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Year: 2017 2018 2019 2020 ), ( Parts Included: Only Part Reference 4 On The Diagram Is Included )

Review MITSUBISHI Genuine Side Shield fits 2017–2020

The **Mitsubishi 5379A751 Shield** is a high-performance, industrial-grade **RFID reader** designed to deliver unparalleled reliability, security, and versatility in demanding environments. Engineered with Mitsubishi Electric s signature precision and durability, this advanced RFID device is optimized for seamless integration into automated systems, logistics, asset tracking, and access control applications. Built with a robust **UHF (Ultra High Frequency) Gen2** RFID protocol, the 5379A751 Shield excels in high-speed data transmission, supporting read/write operations at speeds up to **300 tags per second** while maintaining exceptional accuracy and range up to **12 meters (39 feet)** in optimal conditions. Its compact yet rugged design ensures compatibility with a wide range of industrial settings, from warehouses and manufacturing plants to transportation hubs and smart city infrastructure, where environmental factors like dust, moisture, and temperature fluctuations can pose challenges.

At the core of the 5379A751 Shield s functionality is its **high-performance antenna system**, featuring **dual-polarized technology** to minimize signal interference and maximize tag detection efficiency. This innovation allows the reader to handle dense tag populations without signal degradation, making it ideal for applications where multiple RFID tags are present in close proximity. The device also supports **EPC Gen2, ISO 18000-63, and ISO 15693** standards, ensuring broad compatibility with existing RFID infrastructure while future-proofing for evolving industry requirements. Its **modular design** allows for easy customization, with options for **13.56 MHz (HF) or 860-960 MHz (UHF)** frequency bands, catering to specific application needs such as inventory management, vehicle tracking, or smart labeling systems.

Security is a paramount feature of the 5379A751 Shield, equipped with **AES-128 encryption** to safeguard sensitive data transmissions and prevent unauthorized access. The reader incorporates **secure authentication protocols**, including **EPCglobal s Class-1 Gen2 security features**, ensuring that only authorized devices can interact with the system. Additionally, its **hardened electronics** and **IP67-rated enclosure** provide protection against harsh conditions, including exposure to water, dust, and extreme temperatures ranging from **-20 C to 60 C (-4 F to 140 F)**, making it suitable for outdoor deployments or environments with stringent hygiene requirements. The device s **low-power consumption** further enhances its operational efficiency, reducing energy costs while extending battery life in portable applications.

For seamless integration into larger systems, the 5379A751 Shield offers **multiple communication interfaces**, including **Ethernet (10/100 Mbps), RS-232, and USB 2.0**, along with support for **Mitsubishi s FX, Q, and L series PLCs** via proprietary protocols. Its **open API architecture** enables developers to customize firmware and software for specialized applications, while built-in **diagnostic tools** facilitate easy troubleshooting and maintenance. The reader also supports **batch processing** and **event-driven triggers**, allowing for real-time monitoring and automated responses based on RFID tag interactions. Whether deployed in a high-volume logistics center, a precision manufacturing facility, or a smart retail environment, the Mitsubishi 5379A751 Shield delivers a **scalable, efficient, and secure** RFID solution that elevates operational performance while minimizing downtime.

### Pros and Cons of buying a Mitsubishi 5379A751 Shield

The **Mitsubishi 5379A751 Shield** is a compact, mid-range **carrier-grade wireless access point (WAP)** designed for enterprise and SMB networks. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.

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### **Pros**

1. **Enterprise-Grade Performance**

The Shield is built for high-density environments, supporting **802.11ac Wave 2** with dual-band (2.4 GHz and 5 GHz) operation. It delivers **up to 1.3 Gbps** of combined throughput, making it suitable for offices, hotels, and educational institutions where multiple devices connect simultaneously.

2. **Robust Security Features**

It includes **WPA3-Personal and WPA2-Personal** encryption, **802.1X authentication**, and **MAC filtering**, ensuring secure wireless access. Additional security measures like **intrusion detection** and **DoS protection** help mitigate cyber threats.

3. **Easy Deployment and Management**

The Shield supports **Mitsubishi s Meraki-like cloud management** (via **Shield Manager** or third-party systems like **Aruba Central** or **Cisco Meraki**). This simplifies deployment, monitoring, and troubleshooting through a centralized dashboard.

4. **PoE Support**

It operates on **Power over Ethernet (PoE)**, reducing the need for separate power outlets and simplifying installation in hard-to-reach locations.

5. **Scalability and Flexibility**

The Shield can be integrated into larger networks via **VLAN support**, **SSID isolation**, and **role-based access control**. It also supports **MIMO (Multiple Input Multiple Output)** for better signal stability and range.

6. **Reliability and Durability**

Mitsubishi is known for producing **durable networking hardware**, and the Shield is built to withstand **temperature variations** and **humidity**, making it suitable for indoor and some outdoor deployments (with proper enclosure).

7. **Cost-Effective for Mid-Range Needs**

Compared to high-end enterprise-grade APs like **Aruba Instant On** or **Cisco Catalyst 9100**, the Shield offers a **balanced performance-to-price ratio**, making it a practical choice for businesses that don t need ultra-high-density support.

8. **Compatibility with Existing Infrastructure**

It works seamlessly with **Mitsubishi s routing and switching solutions**, as well as third-party vendors, ensuring compatibility in mixed-network environments.

---

### **Cons**

1. **Limited High-Density Support**

While the Shield handles **moderate device loads well**, it may struggle in **extremely high-density environments** (e.g., stadiums, large conferences) where **ultra-high-capacity APs** (like **Aruba 6300** or **Ruckus ICX**) are required.

2. **Dependence on Cloud Management**

The **Shield Manager** platform is user-friendly but requires an **internet connection** for full functionality. Offline management is limited, which could be a drawback for **remote or air-gapped networks**.

3. **No Built-in Antenna Diversity (in some models)**

Some variants of the Shield may lack **adaptive antenna technology**, which can reduce performance in **multi-path interference** scenarios. Users may need to invest in **external high-gain antennas** for optimal coverage.

4. **Firmware and Feature Limitations Compared to Competitors**

While the Shield offers strong security and management, it may **lag behind competitors** (e.g., **Ubiquiti UniFi**, **Ruckus**) in terms of **AI-driven analytics, advanced RF planning tools, or IoT integration**.

5. **Limited Outdoor Ratings (Without Enclosure)**

The Shield is **primarily designed for indoor use**. For outdoor deployments, users must purchase a **weatherproof enclosure**, adding to the cost.

6. **Customer Support and Warranty Dependencies**

Mitsubishi s **enterprise support** may not be as extensive as **Cisco, Aruba, or Ubiquiti**, which have **global 24/7 support teams**. Warranty coverage and response times could vary by region.

7. **Potential Learning Curve for Advanced Features**

While basic setup is straightforward, **advanced configurations** (e.g., **QoS tuning, deep packet inspection**) may require **networking expertise**, similar to other mid-range APs.

8. **No Built-in Bluetooth or Thread Support**

Unlike some newer enterprise APs (e.g., **Cisco Catalyst 9130**), the Shield does **not support Bluetooth Low Energy (BLE) or Thread**, limiting its use in **smart building or IoT ecosystems**.

---

### **Conclusion**

The **Mitsubishi 5379A751 Shield** is a **solid mid-range wireless access point** that excels in **enterprise and SMB environments** where **reliable, secure, and manageable Wi-Fi** is required. Its **dual-band 802.11ac Wave 2 performance, cloud-based management, and robust security features** make it a **practical choice** for offices, schools, and small businesses.

However, it **lacks the high-density capacity** of premium APs and may **require additional accessories** (like enclosures or antennas) for optimal performance in certain scenarios. Users who prioritize **simplicity, cost efficiency, and Mitsubishi s ecosystem integration** will find it **highly suitable**, whereas those needing **ultra-high-density, advanced IoT, or outdoor deployments** may need to consider **alternatives like Aruba, Cisco, or Ubiquiti**.

---

### **Recommendation**

You need a **reliable, enterprise-grade WAP** for **moderate to high device loads** in an **office, school, or SMB setting**.

You prefer **cloud-based management** and **Mitsubishi s ecosystem** (routing, switching).

**Budget constraints** make premium APs (e.g., Aruba Instant On) less attractive.

You require **strong security features** (WPA3, 802.1X) and **PoE support** for easy deployment.

Your environment requires **extreme high-density Wi-Fi** (e.g., stadiums, large conferences).

You need **advanced IoT, Bluetooth, or Thread support**.

You prefer **premium vendor support** (e.g., Cisco, Aruba) with **global 24/7 assistance**.

Outdoor deployments are critical, and you want **built-in weather resistance** without extra enclosures.

The **Mitsubishi 5379A751 Shield is a well-rounded, cost-effective choice** for businesses that balance **performance, security, and ease of use** without needing the most advanced features. For most **mid-range enterprise Wi-Fi needs**, it is a **strong recommendation**.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging. Electrical parts are not returnable.

part #: 5379a751 prices

• $26.79-$41.50

specifications ocoosys:

• for makes: Mitsubishi
• for years: 2017-2020
• mpn: 5379a751
• part type: Shield
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• year: 2017 2018 2019 2020
• parts included: Only Part Reference 4 On The Diagram Is Included

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
• condition: New

shipping ocoosys:

• service: Flat Rate Freight
• class: Freight
• cost: $294.60
• type: Fixed

seller ocoosys:

• # reviews: 152
• city: Suffolk, Virginia
• rating: 100.0%

offer ocoosys:

• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: January 31, 2026

returns ocoosys:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments ocoosys:

• other
• credit card: Diners-club
• wallet: Paypal

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