Fingerprint Scanner - TTL (GT-521F32) $100-$250 83 amps on a 12

83 amps on a 12 volt electrical system

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

MUL-15-4V-SW

The housings are formed from cast aluminum and the lenses are tempered glass

This fixture ships with 20 feet of 12/2 SOOW cord that connects the panel to the switch and 15 feet of 12/2 SOOW cord that connects the switch to the light

Fingerprint Scanner - TTL (GT-521F32) $100-$250 83 amps on a 12Fingerprint 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