LED Power Indicator Kit DIY Battery Tester Module For 2.4-20V Battery

LED Power Indicator Kit DIY Battery Tester Module For 2.4-20V Battery
Eachine1
артикул: 1282531
тип: Electronic Components & DIY Kits
СОГЛАСНО НАШИМ ДАННЫМ, ЭТОТ ПРОДУКТ СЕЙЧАС НЕ ДОСТУПЕН
$3.99
Доставка из: Китай
   Описание
Feature Power consumption display full bright 42ma single lamp display 4ma the digital tube has a word on one side of the pin is positive Measuring range General battery within 2 4 20VDisplay mode Multiple light bar display or single light spot displayPcb board size 2 6 x 4 9 cm Package includes 1 x Resistor 3K1 x 3296W Precision Potentiometer 5K 502 1 x 3296W Precision Potentiometer 50K 503 1 x 6 6 7 touch keys1 x LM3914 DIP Chip1 x 18P IC Holder1 x 10 segment digital tube1 x PCB board
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