Passive Infrared (PIR) Sensors:

148 Products Found

element14 provides a wide range of PIR sensors from leading manufacturers, including Panasonic, Murata, Kemet, and many more. These sensors feature a sensing range of 2 m to 17 m, beam angles ranging from 37 degrees to 360 degrees, and response times ranging from 3 to 300 seconds.

Passive Infrared (PIR) sensors are widely used in building automation for motion detection, surveillance, and automatic lighting applications. These sensors work by comparing the temperature emitted by an object with that of its surroundings, allowing it to accurately detect presence in a given area. When activated, this type of sensor performs a calibration to assess the environment and determine the radiation levels of the objects present.

The motion sensor performs a pulse at set intervals (an adjustable parameter) to check for changes in conditions. If a significant change in radiation variation is detected, it generates an electrical output. To learn more about proximity sensors for industrial applications, please read our comprehensive guide for proximity sensors.

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Manufacturer
Detection Distance
Sensing Range Max
Detection Sensitivity
Supply Voltage Min
Detection Area (Vertical)
Supply Voltage Max
Detection Area (Horizontal)
Beam Angle
Lens Type
Response Time
Lens Colour
No. of Detection Zones
Current Consumption Typ
Output Interface
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ComparePrice ForQuantity
2748808

RoHS

Each
1+
CNY215.420
(CNY243.4246)
5+
CNY188.490
(CNY212.9937)
10+
CNY156.180
(CNY176.4834)
50+
CNY140.020
(CNY158.2226)
100+
CNY129.250
(CNY146.0525)
More Pricing...
Min: 1 / Mult: 1
3m
2.2m
Standard
2.3V
90°
4V
90°
44°
Standard & Slight Motion
-
White
48Zones
1.9µA
-
EKMB Series
2095733

RoHS

Each
1+
CNY101.240
(CNY114.4012)
5+
CNY85.400
(CNY96.502)
10+
CNY72.000
(CNY81.360)
50+
CNY66.890
(CNY75.5857)
100+
CNY65.370
(CNY73.8681)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1373714

RoHS

Each
1+
CNY185.120
(CNY209.1856)
5+
CNY166.590
(CNY188.2467)
10+
CNY149.400
(CNY168.822)
50+
CNY138.260
(CNY156.2338)
100+
CNY131.270
(CNY148.3351)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4160307

RoHS

Each
1+
CNY328.990
(CNY371.7587)
5+
CNY288.830
(CNY326.3779)
10+
CNY240.640
(CNY271.9232)
50+
CNY216.540
(CNY244.6902)
100+
CNY200.470
(CNY226.5311)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1373715

RoHS

Each
1+
CNY185.120
(CNY209.1856)
5+
CNY166.590
(CNY188.2467)
10+
CNY149.400
(CNY168.822)
50+
CNY138.260
(CNY156.2338)
100+
CNY131.270
(CNY148.3351)
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
3VDC
22°
6VDC
38°
38°
Spot
-
White
24Zones
170µA
-
AMN 2,3,4 Series
2095754

RoHS

Each
1+
CNY232.340
(CNY262.5442)
5+
CNY203.300
(CNY229.729)
10+
CNY168.450
(CNY190.3485)
50+
CNY151.030
(CNY170.6639)
100+
CNY139.410
(CNY157.5333)
More Pricing...
Min: 1 / Mult: 1
17m
12m
Standard
2.3V
92°
4V
102°
102°
Long Distance
-
Pearl White
92Zones
6µA
-
EKMB Series
1373712

RoHS

Each
1+
CNY126.070
(CNY142.4591)
5+
CNY118.090
(CNY133.4417)
Min: 1 / Mult: 1
2m
-
Standard
3VDC
91°
6VDC
91°
91°
Slight Motion
-
Black
104Zones
170µA
-
AMN 2,3,4 Series
LHI 968.
EXCELITAS TECH LHI 968.
5388892

RoHS

EXCELITAS TECH
  1. IR DETECTOR
  2. HIGH END PYRO
  3. 5MM
  4. TO-5
  5. T
Each
1+
CNY56.830
(CNY64.2179)
5+
CNY55.960
(CNY63.2348)
10+
CNY55.090
(CNY62.2517)
50+
CNY54.210
(CNY61.2573)
100+
CNY53.340
(CNY60.2742)
More Pricing...
Min: 1 / Mult: 1
-
-
-
2V
-
10V
-
100°
-
-
-
-
-
-
LHI 968
2095736

RoHS

Each
1+
CNY228.640
(CNY258.3632)
5+
CNY200.060
(CNY226.0678)
10+
CNY165.760
(CNY187.3088)
50+
CNY161.810
(CNY182.8453)
100+
CNY160.110
(CNY180.9243)
Min: 1 / Mult: 1
-
5m
-
2.3V
-
4V
-
94°
-
-
-
-
-
-
EKMB Series
2903011

RoHS

Each
1+
CNY80.360
(CNY90.8068)
5+
CNY77.840
(CNY87.9592)
10+
CNY72.360
(CNY81.7668)
50+
CNY71.430
(CNY80.7159)
100+
CNY68.910
(CNY77.8683)
More Pricing...
Min: 1 / Mult: 1
5m
5m
Adjustable
3VDC
36°
5.5VDC
150°
122°
Horizontally Wide
-
White
16Zones
170µA
-
EKMC VZ Series
2903000

RoHS

Each
1+
CNY128.880
(CNY145.6344)
5+
CNY118.300
(CNY133.679)
10+
CNY108.220
(CNY122.2886)
50+
CNY105.480
(CNY119.1924)
100+
CNY100.010
(CNY113.0113)
More Pricing...
Min: 1 / Mult: 1
17m
17m
Standard
2.3V
62°
4V
62°
62°
High Density Long Distance
-
White
128Zones
1.9µA
-
-
2748800

RoHS

Each
1+
CNY130.250
(CNY147.1825)
5+
CNY118.730
(CNY134.1649)
10+
CNY106.920
(CNY120.8196)
50+
CNY103.540
(CNY117.0002)
100+
CNY100.050
(CNY113.0565)
More Pricing...
Min: 1 / Mult: 1
17m
12m
Standard
2.3V
40°
4V
105°
40°
Wall Installation
-
Black
68Zones
6µA
-
EKMB Series
3485597

RoHS

Each
1+
CNY46.660
(CNY52.7258)
5+
CNY42.050
(CNY47.5165)
10+
CNY36.940
(CNY41.7422)
50+
CNY35.070
(CNY39.6291)
100+
CNY34.940
(CNY39.4822)
Min: 1 / Mult: 1
2m
2m
Low
2V
60°
15VDC
60°
60°
-
-
-
-
-
-
PL Pyroelectric Infrared Sensors Series
3525847

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY46.660
(CNY52.7258)
5+
CNY42.050
(CNY47.5165)
10+
CNY36.940
(CNY41.7422)
50+
CNY35.070
(CNY39.6291)
100+
CNY33.050
(CNY37.3465)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PL Pyroelectric Infrared Sensors Series
3816757

RoHS

Each
1+
CNY254.000
(CNY287.020)
5+
CNY222.250
(CNY251.1425)
10+
CNY184.150
(CNY208.0895)
50+
CNY165.100
(CNY186.563)
100+
CNY152.400
(CNY172.212)
More Pricing...
Min: 1 / Mult: 1
7m
7m
High
2.3V
90°
4V
90°
90°
Flat Square
-
White
40Zones
6µA
-
EKMB WL Series
3816749

RoHS

Each
1+
CNY147.610
(CNY166.7993)
5+
CNY136.650
(CNY154.4145)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Flat Square
-
Black
40Zones
1.9µA
-
EKMB WL Series
3816750

RoHS

Each
1+
CNY164.010
(CNY185.3313)
5+
CNY143.520
(CNY162.1776)
10+
CNY136.650
(CNY154.4145)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Flat Square
-
Pearl White
40Zones
1.9µA
-
EKMB WL Series
3816761

RoHS

Each
1+
CNY151.250
(CNY170.9125)
5+
CNY144.280
(CNY163.0364)
Min: 1 / Mult: 1
7m
7m
High
2.3V
90°
4V
90°
90°
Flat Square
-
Pearl White
40Zones
6µA
-
EKMB WL Series
3816767

RoHS

Each
1+
CNY89.800
(CNY101.474)
10+
CNY83.990
(CNY94.9087)
Min: 1 / Mult: 1
5m
5m
Adjustable
3VDC
90°
5.5VDC
90°
90°
Flat Square
-
Pearl White
40Zones
170µA
-
EKMC VZ Series
3816772

RoHS

Each
1+
CNY135.490
(CNY153.1037)
5+
CNY118.550
(CNY133.9615)
10+
CNY98.230
(CNY110.9999)
50+
CNY88.070
(CNY99.5191)
100+
CNY81.290
(CNY91.8577)
More Pricing...
Min: 1 / Mult: 1
7m
5m
Low
3VDC
90°
6VDC
90°
90°
Flat Square
-
White
40Zones
170µA
-
EKMC VZ Series
3816756

RoHS

Each
1+
CNY105.810
(CNY119.5653)
10+
CNY97.910
(CNY110.6383)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Flat Square
-
Pearl White
40Zones
6µA
-
EKMB WL Series
3816748

RoHS

Each
1+
CNY144.710
(CNY163.5223)
5+
CNY136.650
(CNY154.4145)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Flat Square
-
White
40Zones
1.9µA
-
EKMB WL Series
3816774

RoHS

Each
1+
CNY81.530
(CNY92.1289)
5+
CNY76.950
(CNY86.9535)
Min: 1 / Mult: 1
7m
5m
Low
3VDC
90°
6VDC
90°
90°
Flat Square
-
Pearl White
40Zones
170µA
-
EKMC VZ Series
3728332

RoHS

Each
1+
CNY140.400
(CNY158.652)
10+
CNY123.560
(CNY139.6228)
25+
CNY118.080
(CNY133.4304)
50+
CNY114.270
(CNY129.1251)
100+
CNY110.810
(CNY125.2153)
More Pricing...
Min: 1 / Mult: 1
5m
5m
High
2.3V
36°
4V
150°
122°
Horizontally Wide
-
White
16Zones
6µA
-
-
3816765

RoHS

Each
1+
CNY128.360
(CNY145.0468)
5+
CNY112.320
(CNY126.9216)
10+
CNY93.060
(CNY105.1578)
50+
CNY92.390
(CNY104.4007)
Min: 1 / Mult: 1
5m
5m
Adjustable
3VDC
90°
5.5VDC
90°
90°
Flat Square
-
White
40Zones
170µA
-
EKMC VZ Series
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