5pcs DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit

SKU: GP-1624337

$13.68

5pcs DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit
5pcs DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit
$13.68

Description
Power supply:DC 4.5-5V
Board size:3.5 * 5.5cm
Low-level judgment voltage:0.0-0.4V
High-level judgment voltage:3.3-5V
Package included
5 x DIY Digital Display LED Logic Pen Electronic Kit

Additional information

Weight 0.075 kg