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Item #:
46188671
MERCURY SECURITY MR50-S3 Single Card Reader Interface Controller Board
88% of respondents would recommend this to a friend
Item #:
46188671
LSL 6141
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Monday, November 02
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High-performance and versatile controller supporting various reader technologies for easy and reliable access control.
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What Stands Out
Advanced Security
The MR50-S3 offers top-level security protocols that protect against unauthorized access, keeping sensitive information safe while ensuring compliance with industry standards.
User-Friendly Setup
Designed for ease of installation, this interface controller simplifies the setup process for card readers, making it accessible for both professionals and DIY enthusiasts.
Scalable Integration
The board supports multiple card readers and can be easily integrated into existing systems, providing flexibility for businesses of all sizes to expand their security measures.
Product Details
- Supports 1 reader port with 2 OSDP readers
- Control of 1 door with 3 inputs and 2 relays
- Connects to HID Mercury’s intelligent controllers
- Compatible with OSDP, Wiegand, clock and data, F2F reader technologies
- Compact and easily installable design
- Ideal for single-card reader interface panel
| Media Type | proximity cards |
| Connectivity Technology | RS-485 |
| Additional Features | Compact |
| Compatible Devices | Biometric Device, Camera, Personal Computer |
| Hardware Interface | Serial Interface |
| Slot Count | 1 |
| Color | Red |
| Brand | MERCURY |
| Model Name | MR50-S3 |
| Number of Items | 1 |
| Unit Count | 1 Count |
| UPC | 643690809807 |
| Manufacturer | MERCURY SECURITY |
| Model Number | MR50-S3 |
| Mfr Part Number | MR50-S3 |
| Special Feature | Compact |
| Item Weight | 0.7 lbs (320 grams) |
Who Should Buy?
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Small Businesses
Ideal for small businesses needing secure access control with budget-friendly single card reader solutions.
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Security Integrators
Perfect for security professionals looking for reliable, easily integrated controllers into existing systems.
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Access Control Enthusiasts
Great for hobbyists interested in building or enhancing home security systems using RFID technology.
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Large Enterprises
Not suitable for larger organizations that require extensive multi-reader integration and scalability options.
Product Description
MERCURY SECURITY MR50-S3 Single Card Reader Interface Controller Board
About This Item
Looking for a compact and cost-effective solution for your access control system? Look no further than the Mercury Security MR50-S3 Single Card Reader Interface Controller! With its high-performance capabilities and easy installation, the MR50 Controller is the perfect choice for those looking for a single-card reader interface panel. Whether you need to cluster or distribute the panels, the RS-485 connection allows for flexibility to meet your installation requirements. The MR50-S3 supports a wide range of reader technologies including OSDP, Wiegand, clock and data, magnetic stripe, F2F, Supervised F2F, keypad, and biometric readers. This ensures compatibility with a variety of existing access control systems and allows for future upgrades to meet changing needs. So why choose the Mercury Security MR50-S3 Single Card Reader Interface Controller? Its reliable performance, flexibility, and ease of installation make it the perfect choice for a range of access control needs.
Order now and start experiencing the benefits of this high-performance controller!.
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Customer Questions & Answers
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How to Shop MERCURY SECURITY MR50-S3 Single Card Reader Online From Ubuy?
Answer: It’s easy to shop MERCURY SECURITY MR50-S3 Single Card Reader online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is MERCURY SECURITY MR50-S3 Single Card Reader Available to Shop Online in Lesotho?
Answer: Yes, at Ubuy Lesotho this product is available for you to shop at a reasonable price. The MERCURY SECURITY MR50-S3 Single Card Reader is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
MERCURY Motherboards MR50-S3 Editorial Review
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Pros
- High compatibility with access control systems
- User-friendly interface for easy setup
- Durable and robust design
- Supports multiple card technologies
- Fast processing times for access control
Cons
- Limited documentation for setup guidance
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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LSL 6141
Order now and get it around Monday, November 02
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