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Sensor & Detector Module

Overview:The ME2-O3-16 × 15 ozone sensor is a constant potential electrolytic sensor. The electrochemical oxidation process of ozone on the working electrode, the working electrode and the reference electrode of the electrolytic cell are constant at an appropriate potential through the electronic ci..
$36.99
Ex Tax:$36.99
Description: This Metal detector module is used as a metal detector. When metal near, does it make a sound.Working voltage: DC 5VDetection distance: 1cmBoard size: 60.2*65.2mmPackage included: 1 x Detector Module..
$6.99
Ex Tax:$6.99
Voltage: DC3.3V Precise details>> Precise details: Introduction to the RFID module:   The MF522-AN module adopts MFRC522 original chip design card reader circuit, which is easy to use and low in cost. It..
$6.99
Ex Tax:$6.99
Description: Product Model: MH-Z19B Detection gas: carbon dioxide  Operating voltage: 4.5 ~ 5.5V DC Average current:..
$38.99
Ex Tax:$38.99
Voltage: DC5V Precise details>> Precise details: Description:   Product Model: MH-Z19B (please note that this item is not winsen brand.) Color: Gold Size(L*W*H): 33 x 20 x 9 mm Target Gas: CO2 Working vo..
$24.99
Ex Tax:$24.99