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HC-SR501 Adjust IR Pyroelectric PIR Motion Sensor
In-Stock
HC-SR501 Pyroelectric Infrared PIR Motion Sensor Modules for Microcontrollers
automatic sensor:when enter the sensor,output range is high,when people leave the sensor, range of the automatic off, output low
temperature compensation,Blockade time: 0.25 seconds
automatic sensor:when enter the sensor,output range is high,when people leave the sensor, range of the automatic off, output low
temperature compensation,Blockade time: 0.25 seconds
0.900 OMR
White MC-38 Wired Sensor Detector Magnetic Switch Normally Closed or Normally Open
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White MC-38 Wired Door Window Sensor Detector Magnetic Switch Normally Closed or Normally Open NC/NO for Home Security Alarm System
0.600 OMR
Speed Sensor IR Optocoupler Module
In-Stock
LM393 Chip Motor Measuring Comparative Speed Sensor Module Slot Type IR Optocoupler
Product Name : Speed Sensor Module;Working Voltage : DC 3.3-12V
Main Chip : LM393;PCB Board Size : 33 x 14mm/ 1.3" x 0.55" (L*W)
Slotted Width : 5mm/ 0.2";Hole Size : 3mm/ 0.12"
Product Name : Speed Sensor Module;Working Voltage : DC 3.3-12V
Main Chip : LM393;PCB Board Size : 33 x 14mm/ 1.3" x 0.55" (L*W)
Slotted Width : 5mm/ 0.2";Hole Size : 3mm/ 0.12"
1.000 OMR
SHARP GP2Y0A02YK0F Infrared Sensor 20-150cm + Cable
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SHARP GP2Y0A02YK0F Infrared Proximity Sensor Detect 20-150cm Distance Long Range
Range 20cm ~ 150cm; Supply voltage 4.5V ~ 5.5V ; Current :33mA power
Voltage - Output (standard value) @ a distance under the conditions of 400mV @ 150cm
Voltage - difference (standard value) 2.05V @ 20 ~ 150cm
Range 20cm ~ 150cm; Supply voltage 4.5V ~ 5.5V ; Current :33mA power
Voltage - Output (standard value) @ a distance under the conditions of 400mV @ 150cm
Voltage - difference (standard value) 2.05V @ 20 ~ 150cm
3.200 OMR
84X48 Nokia 5110 LCD Display Screen
In-Stock
84X48 Nokia 5110 LCD Display Screen
Single chip LCD controller/driver,48 row, 84 column outputs,Display data RAM 48 × 84 bits.
Single chip LCD controller/driver,48 row, 84 column outputs,Display data RAM 48 × 84 bits.
2.500 OMR
CH340G NodeMcu 3v Internet of Things Board ESP8266
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Wireless Module Connector CH340G NodeMcu Lua V3 WiFi Internet of Things Development Board Based On ESP8266 CH-340 Micro USB Serial Port
2.500 OMR
MQ2 Gas Sensor For Methane Butane LPG Smoke Detects
In-Stock
MQ2 Gas Sensor For Methane Butane LPG Smoke Detects
1.500 OMR
2.500 OMR
LDR Digital Light Intensity Detection Photosensitive Sensor
In-Stock
LDR Digital Light Intensity Detection Photosensitive Sensor Module
0.500 OMR
Heart Pulse Rate Sensor
In-Stock
Pulse Sensor Heart Rate Sensor Monitor PulseSensor Compatible with Arduino Module Raspberry pi
2.000 OMR
5 Channel Infrared Reflective Sensor TCRT5000 Barrier Line Track + Cable
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5 Channel Infrared Reflective PIR Sensor Module TCRT5000 5 Way/Road IR Photoelectric Switch Barrier Line Track Module
1.600 OMR
Distance Measuring Sensor US-015 High Precision Ultrasonic Ranging Module
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Distance Measuring Module US-015 High Precision Ultrasonic Ranging Sensor Replaces
1.400 OMR
