Passive Infrared (PIR) Sensors:

152 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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4217800

RoHS

Each
1+
RM82.250
10+
RM80.610
25+
RM78.960
50+
RM77.320
100+
RM75.770
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Min: 1 / Mult: 1
7m
7m
Standard
2.3VDC
90°
4VDC
90°
90°
Low Profile
210s
White
32Zones
1.9µA
-
EKMB WL Series
3604521

RoHS

Each
1+
RM82.630
5+
RM75.290
10+
RM72.570
50+
RM67.030
100+
RM64.940
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Min: 1 / Mult: 1
8.5m
3.5m
Standard
2.3VDC
99°
4VDC
99°
99°
Ultra Slight Motion
-
White
192Zones
1.9µA
-
EKMB WL Series
1373718

RoHS

Each
1+
RM98.380
5+
RM92.740
10+
RM88.730
50+
RM86.340
100+
RM84.220
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Min: 1 / Mult: 1
10m
10m
Standard
3VDC
93°
6VDC
110°
110°
-
-
White
80Zones
170µA
-
AMN 2,3,4 Series
2707749

RoHS

Each
1+
RM16.340
10+
RM11.750
25+
RM11.390
50+
RM11.020
100+
RM8.420
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Min: 1 / Mult: 1
-
-
-
2VDC
44°
15VDC
44°
44°
-
-
-
-
-
-
IRA-S Series
3816769

RoHS

Each
1+
RM50.490
5+
RM49.490
10+
RM48.480
50+
RM47.470
100+
RM46.510
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Min: 1 / Mult: 1
7m
7m
High
3VDC
90°
6VDC
90°
90°
Flat Square
-
Black
40Zones
170µA
-
EKMC VZ Series
2095741

RoHS

Each
1+
RM92.070
5+
RM86.120
10+
RM81.050
50+
RM80.230
100+
RM78.010
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Min: 1 / Mult: 1
5m
5m
-
2.3VDC
82°
4VDC
94°
94°
-
-
-
64Zones
6µA
-
EKMB Series
3816763

RoHS

Each
1+
RM43.050
5+
RM42.940
10+
RM42.090
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RM41.230
100+
RM40.370
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Min: 1 / Mult: 1
7m
7m
-
3VDC
90°
6VDC
90°
90°
-
-
-
40Zones
170µA
-
EKMC VZ Series
3618155
Each
1+
RM512.590
5+
RM483.700
10+
RM467.520
Min: 1 / Mult: 1
-
12m
-
-
-
12V
-
180°
-
15min
-
-
-
-
-
2748805

RoHS

Each
1+
RM80.250
5+
RM78.650
10+
RM77.040
50+
RM75.440
100+
RM73.920
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Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
4160320

RoHS

Each
1+
RM118.410
5+
RM116.050
10+
RM113.680
50+
RM111.310
100+
RM109.060
Min: 1 / Mult: 1
-
10m
-
3VDC
-
6VDC
-
110°
-
9ms
-
-
-
-
AMN 1 Series
2748810

RoHS

Each
1+
RM80.250
5+
RM78.650
10+
RM77.040
50+
RM75.440
100+
RM73.920
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Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
2748793

RoHS

Each
1+
RM118.520
5+
RM108.420
10+
RM98.040
50+
RM95.090
100+
RM93.690
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Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
3816773

RoHS

Each
1+
RM50.490
5+
RM49.490
10+
RM48.480
50+
RM47.470
100+
RM46.510
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Min: 1 / Mult: 1
-
5m
-
3VDC
-
6VDC
-
90°
-
-
-
-
-
-
EKMC VZ Series
2748807

RoHS

Each
1+
RM84.800
5+
RM80.250
10+
RM78.650
50+
RM77.040
100+
RM75.440
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Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
2095742

RoHS

Each
1+
RM89.970
5+
RM82.050
10+
RM75.570
50+
RM73.160
100+
RM70.930
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Min: 1 / Mult: 1
7m
5m
-
2.3VDC
82°
4VDC
94°
94°
-
-
-
64Zones
6µA
-
EKMB Series
4160277

RoHS

Each
1+
RM134.340
5+
RM131.730
10+
RM129.100
50+
RM126.470
100+
RM123.830
Min: 1 / Mult: 1
-
-
-
3VDC
-
6VDC
-
-
-
-
-
-
-
-
MP Series
1373714

RoHS

Each
1+
RM91.800
5+
RM86.540
10+
RM82.790
50+
RM80.570
100+
RM78.580
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Min: 1 / Mult: 1
5m
-
Standard
3VDC
22°
6VDC
38°
38°
Spot
-
Black
24Zones
170µA
-
AMN 2,3,4 Series
1373712

RoHS

Each
1+
RM83.950
5+
RM79.130
10+
RM75.710
50+
RM73.680
100+
RM71.860
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Min: 1 / Mult: 1
2m
-
Standard
3VDC
91°
6VDC
91°
91°
Slight Motion
-
Black
104Zones
170µA
-
AMN 2,3,4 Series
2095735

RoHS

Each
1+
RM112.430
5+
RM104.610
10+
RM102.520
50+
RM100.430
100+
RM98.340
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Min: 1 / Mult: 1
-
5m
-
2.3VDC
-
4VDC
-
94°
-
-
-
-
-
-
-
2748801

RoHS

Each
1+
RM115.580
5+
RM97.460
10+
RM82.240
50+
RM76.440
100+
RM71.030
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
2748796

RoHS

Each
1+
RM120.660
5+
RM105.580
10+
RM87.480
50+
RM84.490
100+
RM82.810
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
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EKMB Series
2748795

RoHS

Each
1+
RM141.320
5+
RM123.660
10+
RM102.460
50+
RM91.860
100+
RM90.930
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
2748797

RoHS

Each
1+
RM138.940
5+
RM121.580
10+
RM100.740
50+
RM90.310
100+
RM87.890
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
2748806

RoHS

Each
1+
RM89.430
5+
RM80.250
10+
RM78.650
50+
RM77.040
100+
RM75.440
More Pricing...
Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
2903011

RoHS

Each
1+
RM57.890
5+
RM54.170
10+
RM49.910
50+
RM48.850
100+
RM45.910
More Pricing...
Min: 1 / Mult: 1
5m
5m
Adjustable
3VDC
36°
5.5VDC
150°
122°
Horizontally Wide
-
White
16Zones
170µA
-
EKMC VZ Series
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