Secugen Unity 20 Serial
SecuGen Unity 20 Serial is a compact, FBI-certified fingerprint reader with a serial (DB-9) interface. Designed for embedded and desktop applications, it combines rugged performance with advanced biometric features for secure identity verification.
- FBI PIV & Mobile ID FAP 20 certified
- High-precision 500 DPI optical sensor
- Auto-On™, Smart Capture™, and 360° rotation support
- Serial DB-9 connector for easy integration
- Durable housing with wide operating temperature range
Product Features
SecuGen Unity 20 Serial is a high-performance fingerprint reader designed for reliable biometric authentication in embedded and desktop environments. Built around SecuGen’s proven U20-ASF sensor, this device delivers sharp 500 DPI images and is fully compliant with FBI PIV and Mobile ID FAP 20 standards, ensuring accuracy and security across a wide range of applications.
This device includes multiple advanced features that improve reliability and user experience. Auto-On™ detects finger presence automatically, Smart Capture™ adjusts image settings for dry, wet, or scarred fingers, and Device Recognition™ ensures seamless multi-device deployment. With 360-degree fingerprint rotation support and spoof detection through Fake Finger Rejection, the scanner delivers both usability and robust protection. ID Vision offers an extensive range of fingerprint scanners, software and drivers for each of them, and related supplies across Dubai, Abu Dhabi, and the wider UAE. Our team is dedicated to helping you find the perfect biometric fingerprint model that fits your unique needs and budget.
Why Secugen Unity 20 Serial fingerprint scanners?
- Powerful performance: equipped with a 1 GHz MIPS processor for fast and efficient operation.
- Template capacity: supports up to 2,000 fingerprint templates (1,000 users).
- Versatile matching: compatible with SecuGen’s proprietary algorithm as well as ANSI and ISO standard formats.
- Wide applications: suitable for enterprise systems, access control, eKYC, and national ID programs.
- Government-grade compliance: built-in NIST/MINEX compliant Template Generator and Matcher for secure, large-scale deployments.
Designed for industrial strength, the Unity 20 Serial is built into a durable housing capable of withstanding varied conditions. It operates between –20 °C and 65 °C and runs off a regulated 3.3 VDC power supply, drawing a maximum of 190 mA. Connectivity is handled through a 9-pin DB-9 (DE-9) female connector, making integration with existing serial-based systems straightforward.
With compact dimensions, a weight of only 92 g, and a 0.5 m cable, the Unity 20 Serial offers an excellent balance of portability and ruggedness. It is a dependable, future-ready biometric device for organizations seeking strong, standards-compliant fingerprint authentication over a serial interface.
When you choose Secugen fingerprint readers from an authorized supplier like ID Vision Dubai, you’re investing in genuine, high-quality devices that ensure seamless integration and long-term reliability for your biometric needs. Contact us today for affordable pricing, amazing discounts for bulk orders, combined with fast delivery and responsive service from our sales and tech team.
Email: sales@idvisionme.com
Phone: +971 4 269 4620
Specifications
| Feature | Details |
|---|---|
| Product | SecuGen Unity 20 Serial |
| Model | HU20-ASF-SR |
| Fingerprint Module | U20-ASF (contact) |
| Certifications | FBI PIV, FAP 20, STQC |
| CPU | 1 GHz MIPS |
| Template Capacity | 2,000 templates (1,000 users) |
| Supported Templates | SecuGen, ANSI INCITS 378-2004, ISO/IEC 19794-2 |
| Algorithm | NIST/MINEX compliant Template Generator & Matcher |
| Image Resolution | 500 PPI |
| Platen Size | 18.2 × 23.1 mm |
| Sensing Area | 15.24 × 20.32 mm |
| Image Grayscale | 256 levels (8-bit) |
| Light Source | LED |
| Other Features | Auto-On™, Smart Capture™, Device Recognition™, 360° Rotation |
| External Connection | 9-pin DB-9 (DE-9) female connector |
| Supply Voltage | 3.3 VDC regulated |
| Current Consumption | 190 mA max |
| External Power | AC adapter (110/220VAC input, 3.3VDC output, 1–2A) |
| Operating Temperature | -20 °C to 65 °C |
| Dimensions | Module: 53.9×58.6×31.9 mm; Connector: 52×43×20.5 mm; Cable: 0.5 m |
| Weight | 92 g |




