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Product Features
Technical Overview
This RFID tag operates on HID's iCLASS SE platform, which supports secure identity verification through advanced encryption protocols. The credential is engineered for compatibility with iCLASS SE readers and access control systems, ensuring seamless integration into existing security infrastructures.
The physical design prioritizes durability and user convenience. The ABS/TPE construction provides resistance to everyday wear, moisture, and impact, while the slim 5.97mm thickness allows for comfortable carrying. The 39.5mm length offers sufficient surface area for branding or numbering without being bulky.
This section brings together practical product details such as Smart Card/Tag Length, Smart Card/Tag Thickness, Product Color, Product Material, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The iCLASS SE Key II delivers reliable performance and long-term value for access control deployments. Its combination of security features, durable materials, and HID's industry reputation makes it a trusted choice for organizations requiring dependable credential solutions.
Enhanced Security
Leverages HID's iCLASS SE encryption to protect against credential cloning and unauthorized access attempts, meeting modern security standards for sensitive facilities.
- Secure identity verification
- Advanced encryption protocols
- Compatibility with iCLASS SE readers
Durable Design
Built with ABS and TPE materials that withstand daily use, environmental exposure, and physical stress, ensuring consistent operation over the credential's lifespan.
- Impact-resistant construction
- Moisture tolerance
- Lightweight yet robust
Long-Term Value
Backed by a lifetime warranty, this tag reduces replacement costs and maintenance concerns, providing a cost-effective solution for large-scale deployments.
- Lifetime warranty coverage
- Reduced total cost of ownership
- Reliable performance lifecycle
Deployment / Use Cases
The HID 3253PNNMN iCLASS SE Key II is versatile enough for various access control scenarios where secure, portable credentials are essential. Its compact form factor and durable construction make it suitable for environments requiring both security and practicality.
Common applications include corporate office buildings, healthcare facilities, educational campuses, government institutions, and industrial sites. The tag can be issued to employees, contractors, students, or visitors for controlled access to doors, gates, elevators, and secure areas integrated with iCLASS SE reader systems.
Corporate Security
Manage employee access to offices, server rooms, and restricted areas with encrypted credentials that prevent unauthorized duplication.
Institutional Access
Provide secure entry for students, staff, and visitors in schools, hospitals, and government buildings where credential reliability is critical.
Physical Profile
The tag measures 39.5mm in length and 5.97mm in thickness, with a weight of just 4 grams. This slim profile allows for easy attachment to keyrings, lanyards, or badge holders without adding bulk. The black and blue two-tone design offers clear visual distinction while maintaining a professional aesthetic that aligns with organizational branding guidelines.
- Weight
- 4 g
- Length
- 1.56" (39.50 mm)
Highlights
- HID iCLASS SE Key II RFID tag with secure encryption technology
- Manufacturer part number 3253PNNMN for exact compatibility
- Compact 39.5mm length and 5.97mm thickness for portable use
- Lightweight 4g construction from durable ABS and TPE materials
- Black and blue color scheme for visual identification
- Designed for iCLASS SE reader and access control system integration
- Lifetime warranty for long-term reliability and reduced costs
- Ideal for corporate, institutional, and industrial security deployments
Specifications
| Specifications | |
|---|---|
| Manufacturer | HID Global Corporation |
| Manufacturer Part Number | 3253PNNMN |
| Brand Name | HID |
| Product Line | iCLASS |
| Product Name | iCLASS SE Key II |
| Product Type | RFID Tag |
| Product Information | |
| Smart Card/Tag Length | 1.56" (39.50 mm) |
| Smart Card/Tag Thickness | 0.24" (5.97 mm) |
| Physical Characteristics | |
| Product Color | Black,Blue |
| Product Material | Acrylonitrile Butadiene Styrene (ABS),Thermoplastic Elastomer (TPE) |
| Weight (Approximate) | 4 g |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What type of access control system is this RFID tag compatible with?
The HID 3253PNNMN iCLASS SE Key II is specifically designed for compatibility with HID iCLASS SE readers and access control systems. It utilizes iCLASS SE encryption technology, ensuring secure communication with supported readers. This makes it suitable for integration into existing or new iCLASS SE-based security infrastructures in commercial, institutional, and industrial environments.
What are the physical dimensions and weight of this credential fob?
This RFID tag measures 39.5mm in length and 5.97mm in thickness, with an approximate weight of 4 grams. The compact and lightweight design allows for easy attachment to keychains, lanyards, or badge holders without being cumbersome, making it practical for daily carry in various access control scenarios.
What materials are used in the construction of the iCLASS SE Key II tag?
The tag is constructed from Acrylonitrile Butadiene Styrene (ABS) and Thermoplastic Elastomer (TPE). These materials provide durability, impact resistance, and tolerance to environmental factors like moisture. The combination ensures the credential withstands everyday wear and tear while maintaining reliable performance over its lifespan.
Does this product come with a warranty?
Yes, the HID 3253PNNMN iCLASS SE Key II includes a lifetime limited warranty. This warranty covers defects in materials and workmanship, offering long-term reliability and reducing replacement costs. It reflects HID's confidence in the product's durability and performance for access control deployments.
What are the color options available for this RFID tag?
This specific model features a black and blue color scheme. The two-tone design provides visual distinction for identification purposes while maintaining a professional appearance suitable for corporate, healthcare, educational, and institutional environments where branding and aesthetics are considerations.
How is this tag typically used in access control deployments?
The iCLASS SE Key II is used as a portable credential for secure entry to controlled areas. It can be issued to employees, contractors, students, or visitors and used with iCLASS SE readers to access doors, gates, elevators, or secure zones. Its compact size makes it ideal for keychain attachment, while its encryption ensures protection against unauthorized cloning or access attempts.