Fingerprint Scanner - TTL (GT-521F32) $100-$250 MUL-15-4V-SW

MUL-15-4V-SW

83 amps on a 12 volt electrical system

5 amps from at 12 volt electrical system

The MMP-V3-F150-2021 is installed via the rear cab lights and has a weatherproof seal on the back side for secure

Suggested Applications: The EPL-HB-2X300LED-RT-3480 is approved for use within environments where flammable or combustible gases

Fingerprint Scanner - TTL (GT-521F32) $100-$250 MUL-15-4V-SWFingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they're often unreliable or difficult to implement. Well not anymore! This great GT 521F32 fingerprint module from ADH Tech communicates over TTL Serial so you can easily embed it into your next project. The module itself does all of the heavy lifting behind reading and identifying the fingerprints with an onboard optical sensor and 32 bit