购买 PIR Sensor Infrared Ir Body Motion Module

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$8.69
Hiletgo 3Pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector
Amazon.com
145
$8.69
Hiletgo 3Pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector
Amazon.com
145
$6.35
DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
Amazon.com
$6.35
DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
Amazon.com
$5.99
Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers
Amazon.com
6
$5.99
Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers
Amazon.com
6
$7.79
KOOBOOK 1Pcs PIR Body Infrared Motion Sensor Automatic Switch Motion Distance Delay Time Adjustable
Amazon.com
54
$7.79
KOOBOOK 1Pcs PIR Body Infrared Motion Sensor Automatic Switch Motion Distance Delay Time Adjustable
Amazon.com
54
$7.99
MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Miniature Human Infrared Sensing Module Compatible With For Raspberry Pi Arduino Sensors
Amazon.com
1
$7.99
MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Miniature Human Infrared Sensing Module Compatible With For Raspberry Pi Arduino Sensors
Amazon.com
1
$9.90
Oiyagai 3 Pack HC-SR501 PIR Motion Sensor Module, Human Body Infrared Detector For Arduino Raspberry Pi Smart Home Automation Projects
Amazon.com
83
$9.90
Oiyagai 3 Pack HC-SR501 PIR Motion Sensor Module, Human Body Infrared Detector For Arduino Raspberry Pi Smart Home Automation Projects
Amazon.com
83
$9.78
VKLSVAN 5PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module + 5PCS Bracket Case Holder + Screwdriver + 10 X Female + 10 X Male Jumper
Amazon.com
$9.78
VKLSVAN 5PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module + 5PCS Bracket Case Holder + Screwdriver + 10 X Female + 10 X Male Jumper
Amazon.com
$8.47
Hibctr 3 Pieces Of HC-SR501 PIR Infrared Sensor Human Infrared Motion Module For Arduino And Raspberry Pi
Amazon.com
7
$8.47
Hibctr 3 Pieces Of HC-SR501 PIR Infrared Sensor Human Infrared Motion Module For Arduino And Raspberry Pi
Amazon.com
7
$4.05
$7.28
IR Pyroelectric Infrared PIR Mini Body Sensor Module High Sensitivity AM312 Sensor Motion Sensor
Aliexpress
折扣 44%
$4.05
$7.28
IR Pyroelectric Infrared PIR Mini Body Sensor Module High Sensitivity AM312 Sensor Motion Sensor
Aliexpress
$1.70
$2.24
DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
折扣 24%
$1.70
$2.24
DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
$0.66
$0.90
1PC Hot Human Body Sensing Module Smart Home PIR Motion Body Human Sensor Mini IR Infrared
Aliexpress
折扣 26%
$0.66
$0.90
1PC Hot Human Body Sensing Module Smart Home PIR Motion Body Human Sensor Mini IR Infrared
Aliexpress
$6.87
Ferwooh 3PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module+ 3PCS Exclusive Housing + Screwdriver + 20P Cable (10 X Female + 10 Male)
Amazon.com
$6.87
Ferwooh 3PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module+ 3PCS Exclusive Housing + Screwdriver + 20P Cable (10 X Female + 10 Male)
Amazon.com
$1.79
$1.87
1Pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Human Body Infrared
Aliexpress
$1.79
$1.87
1Pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Human Body Infrared
Aliexpress
$0.76
$0.89
DC 5-24V 12V Ceiling PIR Motion Sensor Switch Module 5A IR Infrared Induction Body Sensor Detector
Aliexpress
折扣 14%
$0.76
$0.89
DC 5-24V 12V Ceiling PIR Motion Sensor Switch Module 5A IR Infrared Induction Body Sensor Detector
Aliexpress
$3.47
1-10Pcs DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
$3.47
1-10Pcs DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
$10.20
DC 5V 2A PIR Motion Activated Mini Body Sensor Switch With USB Interface Cable For LED Strip Light (Without Light Sensor, White)
Amazon.com
87
$10.20
DC 5V 2A PIR Motion Activated Mini Body Sensor Switch With USB Interface Cable For LED Strip Light (Without Light Sensor, White)
Amazon.com
87
$5.48
$8.86
Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7
Aliexpress
折扣 38%
$5.48
$8.86
Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7
Aliexpress
$87.99
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
98
Free shipping
$87.99
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
98
$13.99
WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector For Security Use
Amazon.com
121
$13.99
WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector For Security Use
Amazon.com
121
$16.06
Replacement Motion Security Floodlight Sensor, 90250V LED Outdoor Security Infrared PIR Human Body Motion Sensor Detector Inductor Switch For LED
Amazon.com
$16.06
Replacement Motion Security Floodlight Sensor, 90250V LED Outdoor Security Infrared PIR Human Body Motion Sensor Detector Inductor Switch For LED
Amazon.com
$16.04
Haofy DC9-24V Motion Sensor Switch, Automatic Dusk To Dawn Infrared Body Motion PIR Sensor, 160 Degree Adjustable Infrared Sensor Switch Waterproof
Amazon.com
3
$16.04
Haofy DC9-24V Motion Sensor Switch, Automatic Dusk To Dawn Infrared Body Motion PIR Sensor, 160 Degree Adjustable Infrared Sensor Switch Waterproof
Amazon.com
3
$3.48
New Hc-Sr501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing-1Pc
Walmart
1
Free shipping
$3.48
New Hc-Sr501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing-1Pc
Walmart
1
$101.97
PIR Motion Sensor, Infrared Detector Human Body Movement Alarm, Modes , Welcome Security Remote Control 1 Pir 1 Remote
Inspire Uplift
Free shipping
$101.97
PIR Motion Sensor, Infrared Detector Human Body Movement Alarm, Modes , Welcome Security Remote Control 1 Pir 1 Remote
Inspire Uplift
Free shipping
$18.96
New HC-SR501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing. LINKPAL. Other Sensors. HC-SR501.
eBay
Free shipping
$18.96
New HC-SR501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing. LINKPAL. Other Sensors. HC-SR501.
eBay
Free shipping
$24.97
Zigbee Smart PIR Motion Sensor, Human Body Infrared Detector, Security Alarm Compatible With Ewelink & Home Assistant Sensor
Inspire Uplift
Free shipping
$24.97
Zigbee Smart PIR Motion Sensor, Human Body Infrared Detector, Security Alarm Compatible With Ewelink & Home Assistant Sensor
Inspire Uplift
Free shipping
$29.97
Zigbee Smart PIR Motion Sensor, Human Body Infrared Detector, Security Alarm Compatible With Ewelink & Home Assistant Sensor With Stand
Inspire Uplift
$29.97
Zigbee Smart PIR Motion Sensor, Human Body Infrared Detector, Security Alarm Compatible With Ewelink & Home Assistant Sensor With Stand
Inspire Uplift
$27.27
Hc-Sr505 Pyroelectric Infrared Ir Human Body Sensor Pir Motion Detect
eBay
$27.27
Hc-Sr505 Pyroelectric Infrared Ir Human Body Sensor Pir Motion Detect
eBay
$5.24
AC 220V AC85V-265V IR PIR Infrare Body Motion Sensor Switch LED Light Control. Sensors & Motion Detectors.
eBay
$5.24
AC 220V AC85V-265V IR PIR Infrare Body Motion Sensor Switch LED Light Control. Sensors & Motion Detectors.
eBay
$23.99
Zigbee Smart PIR Sensor Human Body Infrared Motion Detector With Magnetic Base
delupe.com
Free shipping
$23.99
Zigbee Smart PIR Sensor Human Body Infrared Motion Detector With Magnetic Base
delupe.com
Free shipping
$24.78
5Pcs HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module
vipih.com
$24.78
5Pcs HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module
vipih.com
$20.99
Tuya Wifi Zigbe PIR Motion Sensor Smart Home Human Body Infrared Detector Security Smart Life Works With Alexa Google Ho
delupe.com
Free shipping
$20.99
Tuya Wifi Zigbe PIR Motion Sensor Smart Home Human Body Infrared Detector Security Smart Life Works With Alexa Google Ho
delupe.com
Free shipping
$36.74
Tuya Wifi/Zigbe Smart PIR Motion Sensor Smart Home Security Human Body Infrared Detector Smart Life APP Control With Ale
delupe.com
Free shipping
$36.74
Tuya Wifi/Zigbe Smart PIR Motion Sensor Smart Home Security Human Body Infrared Detector Smart Life APP Control With Ale
delupe.com
Free shipping
$38.99
$50.69
2Gig PIR1 Passive Infrared Motion Detector,White
Suthisa.us
Free shipping
折扣 23%
$38.99
$50.69
2Gig PIR1 Passive Infrared Motion Detector,White
Suthisa.us
Free shipping
$5.00
Passive Infrared (PIR) Sensor
Jameco Electronics
$5.00
Passive Infrared (PIR) Sensor
Jameco Electronics
$123.75
Monnit MNS2-9-W2-MS-IR, ALTA Wireless Infrared Motion Sensor - AA Powered (900Mhz)
Selectum
$123.75
Monnit MNS2-9-W2-MS-IR, ALTA Wireless Infrared Motion Sensor - AA Powered (900Mhz)
Selectum
$19.99
PIR Sensor Dual Passive Infrared Motion Detector Hard Wired Request To Exit For Residential Or Commercial Burglar Alarm Systems | Authorizid
Intellid Products
$19.99
PIR Sensor Dual Passive Infrared Motion Detector Hard Wired Request To Exit For Residential Or Commercial Burglar Alarm Systems | Authorizid
Intellid Products
PIR Motion Sensor Tutorial
0:44
PIR Motion Sensor Tutorial
已浏览 88.2万 次2020年9月30日
instructables.com
How to detect Motion of a human body using PIR Sensor & 8051 Microcontroller
How to detect Motion of a human body using PIR Sensor & 8051 Mic…
2008年4月21日
engineersgarage.com
AC220V Smart Wall Mount PIR Infrared Motion Detector Human Body Motion Sensor Adjustable Automatic Induction Light Switch 3 Wire
AC220V Smart Wall Mount PIR Infrared Motion Detector Human B…
已浏览 1000 次3 个月之前
alibaba.com
5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino
0:28
5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for …
已浏览 4 次2013年9月23日
amazon
PIR Infrared Human Body Motion Sensor Switch 20mm Mounting Hole DC3.7V-24V Dual Mode (Light Control/
1:01
PIR Infrared Human Body Motion Sensor Switch 20mm Mounting Ho…
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YouTubeXiensuamaosjd
DIY Electrical Project: Understanding PIR Motion Sensor for Human Detection
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TikTokmegatronics.pk
PIR Sensor Amplifier
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PIR Sensor Amplifier
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Panasonic PIR Motion Sensors
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How To Wire PIR Motion Sensor Light Switch
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已浏览 4102 次2019年10月10日
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11:26
Micro:bit & Motion Detector (PIR / Proximity Sensor)
已浏览 3.3万 次2020年6月10日
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3:30
How To Connect PIR Motion Detector Sensor [Arduino Tutorial]
已浏览 6.7万 次2014年8月28日
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6:32
How PIR Motion Sensors Work - The Learning Circuit
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How to use a PIR SENSOR to detect motion
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Internet Connected Motion Sensor | ESP8266 01 + PIR
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购买 PIR Sensor Infrared Ir Body Motion Module

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关于我们的广告
$8.69
Hiletgo 3Pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector
Amazon.com
145
$8.69
Hiletgo 3Pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector
Amazon.com
145
$6.35
DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
Amazon.com
$6.35
DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
Amazon.com
$5.99
Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers
Amazon.com
6
$5.99
Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers
Amazon.com
6
$7.79
KOOBOOK 1Pcs PIR Body Infrared Motion Sensor Automatic Switch Motion Distance Delay Time Adjustable
Amazon.com
54
$7.79
KOOBOOK 1Pcs PIR Body Infrared Motion Sensor Automatic Switch Motion Distance Delay Time Adjustable
Amazon.com
54
$7.99
MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Miniature Human Infrared Sensing Module Compatible With For Raspberry Pi Arduino Sensors
Amazon.com
1
$7.99
MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Miniature Human Infrared Sensing Module Compatible With For Raspberry Pi Arduino Sensors
Amazon.com
1
$9.90
Oiyagai 3 Pack HC-SR501 PIR Motion Sensor Module, Human Body Infrared Detector For Arduino Raspberry Pi Smart Home Automation Projects
Amazon.com
83
$9.90
Oiyagai 3 Pack HC-SR501 PIR Motion Sensor Module, Human Body Infrared Detector For Arduino Raspberry Pi Smart Home Automation Projects
Amazon.com
83
$9.78
VKLSVAN 5PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module + 5PCS Bracket Case Holder + Screwdriver + 10 X Female + 10 X Male Jumper
Amazon.com
$9.78
VKLSVAN 5PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module + 5PCS Bracket Case Holder + Screwdriver + 10 X Female + 10 X Male Jumper
Amazon.com
$8.47
Hibctr 3 Pieces Of HC-SR501 PIR Infrared Sensor Human Infrared Motion Module For Arduino And Raspberry Pi
Amazon.com
7
$8.47
Hibctr 3 Pieces Of HC-SR501 PIR Infrared Sensor Human Infrared Motion Module For Arduino And Raspberry Pi
Amazon.com
7
$4.05
$7.28
IR Pyroelectric Infrared PIR Mini Body Sensor Module High Sensitivity AM312 Sensor Motion Sensor
Aliexpress
折扣 44%
$4.05
$7.28
IR Pyroelectric Infrared PIR Mini Body Sensor Module High Sensitivity AM312 Sensor Motion Sensor
Aliexpress
$1.70
$2.24
DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
折扣 24%
$1.70
$2.24
DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
$0.66
$0.90
1PC Hot Human Body Sensing Module Smart Home PIR Motion Body Human Sensor Mini IR Infrared
Aliexpress
折扣 26%
$0.66
$0.90
1PC Hot Human Body Sensing Module Smart Home PIR Motion Body Human Sensor Mini IR Infrared
Aliexpress
$6.87
Ferwooh 3PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module+ 3PCS Exclusive Housing + Screwdriver + 20P Cable (10 X Female + 10 Male)
Amazon.com
$6.87
Ferwooh 3PCS HC-SR501 Infrared PIR Motion Sensor Human Body Sensor Module+ 3PCS Exclusive Housing + Screwdriver + 20P Cable (10 X Female + 10 Male)
Amazon.com
$1.79
$1.87
1Pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Human Body Infrared
Aliexpress
$1.79
$1.87
1Pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Human Body Infrared
Aliexpress
$0.76
$0.89
DC 5-24V 12V Ceiling PIR Motion Sensor Switch Module 5A IR Infrared Induction Body Sensor Detector
Aliexpress
折扣 14%
$0.76
$0.89
DC 5-24V 12V Ceiling PIR Motion Sensor Switch Module 5A IR Infrared Induction Body Sensor Detector
Aliexpress
$3.47
1-10Pcs DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
$3.47
1-10Pcs DC 12V PIR Motion Sensor Relay Module IR Infrared Human Body Induction Sensor Pyroelectric
Aliexpress
$10.20
DC 5V 2A PIR Motion Activated Mini Body Sensor Switch With USB Interface Cable For LED Strip Light (Without Light Sensor, White)
Amazon.com
87
$10.20
DC 5V 2A PIR Motion Activated Mini Body Sensor Switch With USB Interface Cable For LED Strip Light (Without Light Sensor, White)
Amazon.com
87
$5.48
$8.86
Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7
Aliexpress
折扣 38%
$5.48
$8.86
Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7
Aliexpress
$87.99
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
98
Free shipping
$87.99
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
98