DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit
Eachine1
sku: 1613426
type: Electronic Components & DIY Kits
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$5.99
Shipping from: China
Description
Description Power supply DC 4 5 5VBoard size 3 5 5 5cmLow level judgment voltage 0 0 0 4VHigh level judgment voltage 3 3 5VPackage included 1 x DIY Digital Display LED Logic Pen Electronic Kit