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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Detection Distance
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Detection Sensitivity
Supply Voltage Min
Detection Area (Vertical)
Supply Voltage Max
Detection Area (Horizontal)
Beam Angle
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4293491

RoHS

Each
1+
RM70.170
5+
RM68.770
10+
RM67.370
50+
RM65.960
100+
RM64.640
More Pricing...
Min: 1 / Mult: 1
15m
15m
High
3VDC
45°
6VDC
92°
92°
Ultra Wide and Long Distance
-
White
188Zones
170µA
-
EKMC VZ Series
4293510

RoHS

Each
1+
RM116.250
5+
RM113.930
10+
RM111.600
50+
RM109.280
100+
RM107.070
Min: 1 / Mult: 1
15m
15m
High
2.3VDC
45°
4VDC
92°
92°
Ultra Wide and Long Distance
-
Pearl White
188Zones
6µA
-
EKMB WL Series
4176137

RoHS

Each
1+
RM10.690
10+
RM9.620
25+
RM9.430
50+
RM9.230
100+
RM8.420
More Pricing...
Min: 1 / Mult: 1
-
-
High
2VDC
45°
15VDC
38°
45°
-
-
-
-
-
-
IRA-S Series
4217797

RoHS

Each
1+
RM88.280
10+
RM84.490
25+
RM82.810
50+
RM81.120
100+
RM79.430
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
2.3VDC
36°
4VDC
150°
150°
Horizontally Wide
210s
White
16Zones
1.9µA
-
EKMB WL Series
4217791

RoHS

Each
1+
RM89.010
10+
RM84.490
25+
RM82.810
50+
RM81.120
100+
RM79.430
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
2.3VDC
36°
4VDC
150°
150°
Horizontally Wide
210s
White
16Zones
1.9µA
-
EKMB WL Series
4204040

RoHS

Each
1+
RM62.670
5+
RM61.420
10+
RM60.170
50+
RM58.910
100+
RM57.730
More Pricing...
Min: 1 / Mult: 1
3.5m
3.5m
Standard
2.3VDC
125°
4VDC
125°
125°
Wide
-
Black
208Zones
6µA
-
EKMB WL Series
4217812

RoHS

Each
1+
RM62.240
10+
RM53.980
25+
RM49.000
50+
RM48.470
100+
RM47.510
More Pricing...
Min: 1 / Mult: 1
5m
7m
Adjustable
3VDC
90°
5.5VDC
90°
90°
Low Profile
30s
White
32Zones
170µA
-
EKMC VZ Series
4217799

RoHS

Each
1+
RM88.830
10+
RM84.490
25+
RM82.810
50+
RM81.120
100+
RM79.430
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
2.3VDC
36°
4VDC
150°
150°
Horizontally Wide
210s
Pearl White
16Zones
1.9µA
-
EKMB WL Series
4293509

RoHS

Each
1+
RM116.250
5+
RM113.930
10+
RM111.600
50+
RM109.280
100+
RM107.070
Min: 1 / Mult: 1
15m
15m
High
2.3VDC
45°
4VDC
92°
92°
Ultra Wide and Long Distance
-
Black
188Zones
6µA
-
EKMB WL Series
4217807

RoHS

Each
1+
RM42.170
10+
RM41.330
25+
RM40.490
50+
RM39.640
100+
RM38.860
More Pricing...
Min: 1 / Mult: 1
7m
7m
Standard
3VDC
90°
6VDC
90°
90°
Low Profile
30s
Black
32Zones
170µA
-
EKMC VZ Series
4217795

RoHS

Each
1+
RM81.940
10+
RM80.310
25+
RM78.670
50+
RM77.030
100+
RM75.490
More Pricing...
Min: 1 / Mult: 1
7m
7m
Standard
2.3VDC
90°
4VDC
90°
90°
Low Profile
210s
White
32Zones
1.9µA
-
EKMB WL Series
4204036

RoHS

Each
1+
RM122.580
5+
RM118.410
10+
RM116.050
20+
RM113.680
Min: 1 / Mult: 1
5m
5m
Adjustable
4.5VDC
82°
5.5VDC
100°
100°
Standard
-
White
64Zones
170µA
-
NaPiOn AMN Series
4217808

RoHS

Each
1+
RM42.170
10+
RM41.330
25+
RM40.490
50+
RM39.640
100+
RM38.860
More Pricing...
Min: 1 / Mult: 1
7m
7m
Standard
3VDC
90°
6VDC
90°
90°
Low Profile
30s
Pearl White
32Zones
170µA
-
EKMC VZ Series
4217816

RoHS

Each
1+
RM65.540
10+
RM45.980
25+
RM43.720
50+
RM42.850
100+
RM41.980
More Pricing...
Min: 1 / Mult: 1
7m
7m
High
3VDC
90°
6VDC
90°
90°
Low Profile
30s
Pearl White
32Zones
170µA
-
EKMC VZ Series
4293508

RoHS

Each
1+
RM116.250
5+
RM113.930
10+
RM111.600
50+
RM109.280
100+
RM107.070
Min: 1 / Mult: 1
15m
15m
High
2.3VDC
45°
4VDC
92°
92°
Ultra Wide and Long Distance
-
White
188Zones
6µA
-
EKMB WL Series
4217793

RoHS

Each
1+
RM89.010
10+
RM84.490
25+
RM82.810
50+
RM81.120
100+
RM79.430
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
2.3VDC
36°
4VDC
150°
150°
Horizontally Wide
210s
Black
16Zones
1.9µA
-
EKMB WL Series
2707748RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM8.180
500+
RM7.410
Min: 100 / Mult: 1
-
-
-
2VDC
45°
15VDC
45°
45°
-
-
-
-
-
Analog
IRA-S Series
4217819

RoHS

Each
1+
RM63.010
10+
RM43.720
25+
RM42.850
50+
RM41.980
100+
RM41.100
More Pricing...
Min: 1 / Mult: 1
7m
7m
Low
3VDC
90°
6VDC
90°
90°
Low Profile
30s
Pearl White
32Zones
170µA
-
EKMC VZ Series
4176134

RoHS

Each
1+
RM10.160
10+
RM9.150
25+
RM8.960
50+
RM8.760
100+
RM8.700
More Pricing...
Min: 1 / Mult: 1
-
-
-
2VDC
45°
15VDC
45°
45°
-
-
-
-
-
-
IRA-S Series
4217800

RoHS

Each
1+
RM82.250
10+
RM80.610
25+
RM78.960
50+
RM77.320
100+
RM75.770
More Pricing...
Min: 1 / Mult: 1
7m
7m
Standard
2.3VDC
90°
4VDC
90°
90°
Low Profile
210s
White
32Zones
1.9µA
-
EKMB WL Series
4204041

RoHS

Each
1+
RM56.340
5+
RM54.710
10+
RM53.620
50+
RM52.530
100+
RM51.430
More Pricing...
Min: 1 / Mult: 1
8.5m
3.5m
Standard
2.3VDC
99°
4VDC
99°
99°
Ultra Slight Motion
-
White
192Zones
6µA
-
EKMB WL Series
4217803

RoHS

Each
1+
RM59.100
10+
RM57.920
25+
RM56.740
50+
RM55.560
100+
RM54.450
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
2.3VDC
36°
4VDC
150°
150°
Horizontally Wide
10s
Black
16Zones
6µA
-
EKMB WL Series
4176132

RoHS

Each
1+
RM12.480
10+
RM11.220
25+
RM10.670
50+
RM10.110
100+
RM7.590
More Pricing...
Min: 1 / Mult: 1
-
-
High
2VDC
45°
15VDC
38°
45°
-
-
-
-
-
-
IRA-S Series
4204039

RoHS

Each
1+
RM60.210
5+
RM54.650
10+
RM52.940
50+
RM51.890
100+
RM50.830
More Pricing...
Min: 1 / Mult: 1
17m
17m
-
2.3VDC
62°
4VDC
62°
62°
-
-
-
128Zones
6µA
-
WL Series
4217815

RoHS

Each
1+
RM46.070
10+
RM43.720
25+
RM42.850
50+
RM41.980
100+
RM41.100
More Pricing...
Min: 1 / Mult: 1
7m
7m
High
3VDC
90°
6VDC
90°
90°
Low Profile
30s
Black
32Zones
170µA
-
EKMC VZ Series
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