Fingerprint reader DAHUA DHI-ASM101A USB Type-A, 5 V, 70×70×26 mm, Black/Grey

DAHUA DHI-ASM101A is a compact USB Type-A fingerprint reader designed for biometric authentication, fingerprint enrollment and card issuing. With dimensions of 70×70×26 mm and a 5 V DC input, the device is intended for desktop or kiosk integration where space is limited. The unit is supplied as a single black/grey device and is certified to CE and FCC standards. It supports fingerprint collection, IC card (Mifare) and ID card issuing, and connects to a PC via USB2.0 for plug-and-play operation without requiring driver installation.

Advantages

The DHI-ASM101A combines a small footprint and simple USB connectivity to streamline biometric enrollment and access workflows. Its PC material housing with an acrylic panel is suited for indoor installations, while visual and audible feedback via LED indicator and buzzer improves operator interaction during card issuing and fingerprint capture. Compatibility with common access management platforms allows integration into existing systems for identity verification, time attendance or access control.

Suitable for

• Access control enrollment and verification stations
• Time and attendance registration desks
• Kiosk or desktop biometric enrollment points
• ID card issuing points that require simultaneous fingerprint capture
• Integration with security management platforms in offices, schools or factories

Key specifications

• Interface: USB Type-A (USB 2.0)
• Power input: 5 V DC
• Dimensions: 70 × 70 × 26 mm
• Housing: PC material with acrylic panel for indoor use
• Supported card type: 13.56 MHz IC card (Mifare) and ID card issuing
• Color: Black / Grey
• Feedback: LED indicator and buzzer
• Software compatibility: supports SmartPSS AC and DSS Pro platforms

How to use

Connect the reader to a PC using the USB Type-A connector; the device uses USB2.0 plug-and-play functionality and typically requires no driver installation. Use the supported access management software (for example SmartPSS AC or DSS Pro) to configure enrollment parameters, capture fingerprint templates and issue or read supported IC/ID cards. Position the finger on the sensor area until the LED and buzzer confirm successful capture, and follow on-screen prompts during the enrollment or verification process.

Recommendations

Install the unit indoors on a stable desktop or kiosk surface and avoid exposure to direct sunlight or moisture. For reliable fingerprint capture, ensure the finger is clean and dry and follow software guidance for multiple scans if required. Integrate the reader into a secured PC environment and use compatible management software to handle template storage and system-level access control policies.