KR501 Fingerprint Control Board

The KR501 Fingerprint Control Board is designed for secure and efficient access control. It supports up to 20 fingerprints and operates on a power supply range of DC 3.7-10V. With a stand-by mode current between 2.5-7 uA and a working current of 40-250mA, it ensures low power consumption. The output is a high-level signal lasting 1 second at 3.3V-500mA. Compact in size, the control board measures 36mm in diameter.

Features:

1. Supports up to 20 fingerprints
2. Wide power supply range (DC 3.7-10V)
3. Low stand-by mode current for power efficiency
4. High-level output signal (3.3V-500mA)
5. Compact design with a diameter of 36mm
6. Reliable for secure access control

Package Includes:

1 x KR501 Fingerprint Control Board