All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electronic Components, Accessories & Telecommunications
Sensors
Motion & Position Sensors
Popular in your industry
Aerospace Electronic Components
Network Solution
Telephone Accessories
IoT Electronic Components
Automotive Electronic Components
Marine Electronics
Previous slide
Next slide
Pir sensor
(44775 products available)
Previous slide
Next slide
ES-P15C 180 Degree 12M Outdoor Infrared
Pir
Motion
Sensor
$
1
.00 - $
3
.00
Min. Order: 1000 pieces
12 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Contact supplier
Chat now
Previous slide
Next slide
Pir
Sensor
Human Body Infrared
PIR
Motion HC SR501
Sensor
Module
Ready to Ship
$
0
.47 - $
0
.52
Min. Order: 10 pieces
Shipping per piece: $0.71
12 yrs
CN
Supplier
4.8/5.0
·
44 reviews
·
"good service"
Contact supplier
Chat now
Previous slide
Next slide
DC24V Home Desgin
PIR
Infrared Body Motion
Sensor
Switch Led Motion
Sensor
Light Switch
Ready to Ship
$
7
.23 - $
7
.85
Min. Order: 1 piece
Shipping per piece: $6.53
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"reliable business"
Contact supplier
Chat now
Previous slide
Next slide
Intelligent Manhole Cover Monitoring Nb-Iot Lora Manhole Cover Abnormal Tilt Angle Anti-Theft Alarm
Sensors
$
66
.99
Min. Order: 1 piece
2 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"Great supplier"
Contact supplier
Chat now
Previous slide
Next slide
High 3.3V / Low 0V
PIR
Motion Detector
Sensor
Module Adjustable Sensitivity
PIR
Motion
Sensor
Detector Module
Ready to Ship
$
1
.08 - $
1
.22
Min. Order: 2 pieces
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"reliable business"
Contact supplier
Chat now
Previous slide
Next slide
TOADA TAD- K218D Motion
Sensor
Alarm DC12V
PIR
Motion
Sensor
Dry Contact Signal
Pir
Motion
Sensor
$
6
.16 - $
6
.68
Min. Order: 2 pieces
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"reliable business"
Contact supplier
Chat now
Previous slide
Next slide
PIR
-2036-EP Wired Mini
PIR
Motion
Sensor
for Energy Saving System Hotel Room Air Condition Occupation
Sensor
$
11
.50 - $
12
.70
Min. Order: 2 pieces
3 yrs
HK
Supplier
5.0/5.0
·
1 reviews
Contact supplier
Chat now
Previous slide
Next slide
Small
PIR
motion
sensor
switch human infrared motion
sensor
light switch with Senba infrared
sensor
high quality
$
0
.99 - $
1
.20
Min. Order: 100 pieces
7 yrs
CN
Supplier
4.9/5.0
·
6 reviews
·
"Perfect service"
Contact supplier
Chat now
1
2
3
4
5
More pages
100
1
/
100