Rugged Panel Mount Fingerprint Sensor with Bi-Color LED Ring R503 Shipping:2-4 Weeks that reverse current can be

that reverse current can be a problem when the power supply does not deal with the current well

* Reinforced Nylon Structure

We strongly recommend our newer 5V U1V10F5 and 3

a [reversible USB A to C cable](https://www

Rugged Panel Mount Fingerprint Sensor with Bi-Color LED Ring R503 Shipping:2-4 Weeks that reverse current can beSecure your project with biometrics this all in one optical fingerprint sensor will make adding fingerprint detection and verification super simple. It even has an LED ring built around the detection pad, which can be set to red, blue or purple (as well as some fading blinking effects) for a great user experience. These modules are typically used in safes there's a high powered DSP chip that does the image rendering, calculation, feature finding, and