Pyroelectric infrared sensors are used to detect human motion in various sensing devices, such as safety monitor, burglar alarm, automatic doors, induction lighting and toys, etc. Winsen has analog and digital PIR motion sensors with two or four sensitive elements, different window sizes, adjustable detection range and providing custom design.
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10pcs Winsen RD-624 Pyroelectric Infrared Sensor
Infrared pyroelectric sensorPIR sensor

10pcs Winsen RD-624 Pyroelectric Infrared Sensor

Application:Security, Intrusion alarm, Indoor access management,Human body detection lightingFeature:High transmittance and good selectivity filter,High sensitivity and excellent signal to noise ratio
$3.00
10pcs Winsen RD-623 Pyroelectric Infrared Sensor
Infrared pyroelectric sensorPIR sensor

10pcs Winsen RD-623 Pyroelectric Infrared Sensor

Application:Safety Alarm,Electricity Lighting,House-hold and other smart home fieldsFeature:High sensitivity and excellent signal to noise ratio,High temperature-dependent stability
$4.00
10pcs Winsen RD-626W Pyroelectric Infrared Sensor
Infrared pyroelectric sensorPIR sensor

10pcs Winsen RD-626W Pyroelectric Infrared Sensor

Application:Security, intrusion alarm, and access control rooms,Automatic light switch, safety doorFeature:High sensitivity and excellent signal to noise ratio,Excellent resistance to EMI interference
$5.00
10pcs Winsen RDB223 Digital Pyroelectric Infrared Sensor
Infrared pyroelectric sensorPIR sensor

10pcs Winsen RDB223 Digital Pyroelectric Infrared Sensor

Application:Security product,Human body induction toys,Human body induction lamps, and switchesFeature:High-precision AD signal process,Differential signal input mode, anti-interference ability
$5.00
1 PCRPTA-646 Quad-element Pyroelectric Infrared Sensor
PIR sensor

1 PCRPTA-646 Quad-element Pyroelectric Infrared Sensor

Pyroelectric Infrared Sensor detects the infrared radiation by using the temperature-dependent feature.It suppresses the interference caused by temperature change, adopts the method of quad sensing elements complementary which improves the...
$6.46
1 PC RDB224 Digital Pyroelectric Infrared Sensor
PIR sensor

1 PC RDB224 Digital Pyroelectric Infrared Sensor

Digital PIR sensor RDB224, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement...
$6.21
1 PC RDB226 Digital Pyroelectric Infrared Sensor
PIR sensor

1 PC RDB226 Digital Pyroelectric Infrared Sensor

Digital PIR sensor RDB226, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement...
$6.21
1 PC RDA226 Digital Pyroelectric Infrared Sensor
PIR sensor

1 PC RDA226 Digital Pyroelectric Infrared Sensor

Digital PIR sensor RDA-226, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement...
$6.26
1 PC RDA223-F Digital Pyroelectric Infrared Sensor
PIR sensor

1 PC RDA223-F Digital Pyroelectric Infrared Sensor

Digital PIR sensor RDA223-F, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement...
$6.26
1 PC RDA223 Digital Pyroelectric Infrared Sensor
PIR sensor

1 PC RDA223 Digital Pyroelectric Infrared Sensor

Digital PIR sensor RDA223, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement...
$6.26
10pcs Winsen ZRD09 PIR Motion Sensor Module
Infrared pyroelectric sensorPIR sensor

10pcs Winsen ZRD09 PIR Motion Sensor Module

Application:Security products, Human body induction toys,Industrial automatic controllingFeature:Automatic Induction (when people enter into its sensing area, it gives an high-level output; when people leave the sensing area, it closes high-level...
$10.00
10pcs Winsen RDB224 Digital Pyroelectric Infrared Sensor
Infrared pyroelectric sensorPIR sensor

10pcs Winsen RDB224 Digital Pyroelectric Infrared Sensor

Application:Security product,Human body induction toys,Human body induction lamps, and switchesFeature:High-precision AD signal process,Differential signal input mode, anti-interference ability
$4.00
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