10pcs KY-025 4pin Magnetic Dry Reed Pipe Switch Magnetron Sensor Switch Module

10pcs KY-025 4pin Magnetic Dry Reed Pipe Switch Magnetron Sensor Switch Module
Arduino
sku: 1398704
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$13.99
Shipping from: China
   Description
Applications This module can be apply in Program controlled switches copiers washing machines refrigerators cameras Disinfection cabinet door window magnetic electromagnetic relays electronic weighing level meter gas meter water meter and so on Specificatons working voltage 3 3V 5Voutput format digital switching output 0 and 1 PCB size 3 2cm x 1 4cusing a wide voltage LM393 comparatorclean good waveform driving ability more than 15mA a fixed bolt holes for easy installation Package Included 10 x KY 025 4pin Reed Module
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