Sensor & Detector Module
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-5V..
$13.99
Ex Tax:$13.99
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Description:
- High sensitivity IR receiver
- Extremely sensitive to wave between 760-1100nm
- With power supply indicator lamp and comparator output indicator lamp
- AO, real-time thermister voltage signal output and high / low electric level signal output,Analog quantity ou..
$10.99
Ex Tax:$10.99
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Features:
1. using the NTC thermistor sensor , good sensitivity
2. the comparator output signal clean waveform is good , driving ability, than 15mA.
3. adjust the temperature distribution bit detection threshold
4. Working voltage 3.3V-5V
5. the output format : Digital swi..
$12.99
Ex Tax:$12.99
Features: - Single channel signal output - Low level output signal used for human body touch sensor alarm - Adjustable sensitivity - With fixed bolt hole for easy installation Specifications: Working voltage: for DC 5V Material: PCB + Brass Dimensions: 43 x 16 x 15 mm Weight: 3 g Color: red +..
$14.99
Ex Tax:$14.99
Features: - For sound detection module has two outputs: - There is a mounting screw hole 3mm - The use 5v DC power supply - With analog output - High sensitive microphone and high sensitivity - A power indicator light - The comparator output is light Specifications: int Led=13;//define LED int..
$10.99
Ex Tax:$10.99
10Pcs KY-038 Microphone Sound Sensor Module For Description: Brand:Renhotec Model: KY-038 Adopt LM393 main chip Electric condenser microphone Features Single channel signal output Low level output signal used for sound control light Great module for sound alarm system Working voltage..
$12.99
Ex Tax:$12.99
>>>Manual: Click here to open..
$8.99
Ex Tax:$8.99
Features:PCB size: 1.5 x 1.9cmWorking voltage: 5VOutput high level when receive laser signalOutput low level when not receive laser signalNote:The sensor uses a non-modulated laser receiver, please use indoors where no light, sunlight or other fixtures may interfere, recommended for use in dark envi..
$16.99
Ex Tax:$16.99
Package Included:10 x LilyPad TEMT6000 Light Sensor Module..
$13.99
Ex Tax:$13.99
Features: 1.The flame sensor is most sensitive to flame,and it will also respond to ordinary light,generally used in fire alarm and other purposes.2.A small panel output interface can be directly connected with the microcontroller IO port.3.The sensor should be kept a certain distance from the flam..
$9.99
Ex Tax:$9.99
>>>Manual: Click here to open..
$8.99
Ex Tax:$8.99
Specifications: The distance between PCB two circular hole (point to point center) is 1.5cm, and the aperture is 0.3cm. Slot type optocoupler slot width : 10mm Main chip: LM393, slot type optocoupler H2010 Working voltage: DC 5V Size: 32mm x11mm x 20mm Characteristic: 1. There is a signal outp..
$9.99
Ex Tax:$9.99