Passive Infrared (PIR) Sensors:

138 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
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ComparePrice ForQuantity
3995261

RoHS

Each
1+
$19.860
($22.839)
5+
$18.960
($21.804)
10+
$17.070
($19.6305)
Min: 1 / Mult: 1
5m
5m
Standard
3VDC
36°
6VDC
150°
150°
Horizontally Wide
-
Black
16Zones
170µA
-
EKMC VZ Series
3995715

RoHS

Each
1+
$20.890
($24.0235)
Min: 1 / Mult: 1
7m
5m
Standard
2.3V
90°
4V
90°
90°
Low Profile
-
Pearl White
32Zones
6µA
-
EKMB WL Series
3995717

RoHS

Each
1+
$46.330
($53.2795)
10+
$40.540
($46.621)
25+
$33.590
($38.6285)
50+
$30.300
($34.845)
Min: 1 / Mult: 1
7m
5m
Standard
2.3V
90°
4V
90°
90°
Low Profile
-
Black
32Zones
1.9µA
-
EKMB WL Series
4217806

RoHS

Each
1+
$17.070
($19.6305)
Min: 1 / Mult: 1
5m
5m
Standard
3VDC
36°
6VDC
150°
150°
Horizontally Wide
30s
Pearl White
16Zones
170µA
-
EKMC VZ Series
4217794

RoHS

Each
1+
$66.820
($76.843)
5+
$58.470
($67.2405)
10+
$48.450
($55.7175)
25+
$43.440
($49.956)
50+
$40.100
($46.115)
More Pricing...
Min: 1 / Mult: 1
5m
5m
Standard
2.3V
36°
4V
150°
150°
Horizontally Wide
210s
Pearl White
16Zones
1.9µA
-
EKMB WL Series
4176136

RoHS

Each
1+
$3.940
($4.531)
10+
$3.550
($4.0825)
25+
$3.490
($4.0135)
50+
$3.410
($3.9215)
100+
$3.250
($3.7375)
More Pricing...
Min: 1 / Mult: 1
-
-
-
2VDC
45°
15VDC
45°
45°
-
-
-
-
-
-
IRA-S Series
4217804

RoHS

Each
1+
$22.970
($26.4155)
10+
$21.850
($25.1275)
Min: 1 / Mult: 1
5m
5m
Standard
2.3V
36°
4V
150°
150°
Horizontally Wide
10s
Pearl White
16Zones
6µA
-
EKMB WL Series
4217811

RoHS

Each
1+
$25.400
($29.210)
10+
$19.920
($22.908)
25+
$18.080
($20.792)
50+
$17.930
($20.6195)
Min: 1 / Mult: 1
5m
7m
Adjustable
3VDC
90°
5.5VDC
90°
90°
Low Profile
30s
Black
32Zones
170µA
-
EKMC VZ Series
4217813

RoHS

Each
1+
$25.400
($29.210)
10+
$18.580
($21.367)
25+
$17.930
($20.6195)
Min: 1 / Mult: 1
5m
7m
Adjustable
3VDC
90°
5.5VDC
90°
90°
Low Profile
30s
Pearl White
32Zones
170µA
-
EKMC VZ Series
4293493

RoHS

Each
1+
$41.200
($47.380)
5+
$36.050
($41.4575)
10+
$29.870
($34.3505)
50+
$26.780
($30.797)
100+
$25.950
($29.8425)
Min: 1 / Mult: 1
15m
15m
High
3VDC
45°
6VDC
92°
92°
Ultra Wide and Long Distance
-
Pearl White
188Zones
170µA
-
EKMC VZ Series
4217814

RoHS

Each
1+
$18.060
($20.769)
10+
$16.170
($18.5955)
Min: 1 / Mult: 1
7m
7m
High
3VDC
90°
6VDC
90°
90°
Low Profile
30s
White
32Zones
170µA
-
EKMC VZ Series
4204043

RoHS

Each
1+
$35.080
($40.342)
Min: 1 / Mult: 1
7m
7m
High
2.3V
90°
4V
90°
90°
Low Profile
-
White
32Zones
6µA
-
PaPIRs EKMB (WL) Series
4293492

RoHS

Each
1+
$41.200
($47.380)
5+
$36.050
($41.4575)
10+
$29.870
($34.3505)
50+
$26.780
($30.797)
100+
$25.950
($29.8425)
Min: 1 / Mult: 1
15m
15m
High
3VDC
45°
6VDC
92°
92°
Ultra Wide and Long Distance
-
Black
188Zones
170µA
-
EKMC VZ Series
4217796

RoHS

Each
1+
$34.990
($40.2385)
10+
$30.300
($34.845)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Low Profile
210s
Pearl White
32Zones
1.9µA
-
EKMB WL Series
4176135

RoHS

Each
1+
$4.210
($4.8415)
10+
$3.800
($4.370)
25+
$3.730
($4.2895)
50+
$3.640
($4.186)
100+
$3.480
($4.002)
More Pricing...
Min: 1 / Mult: 1
-
-
-
2VDC
44°
15VDC
44°
45°
-
-
-
-
-
-
IRA-S Series
4204042

RoHS

Each
1+
$20.230
($23.2645)
Min: 1 / Mult: 1
8.5m
3.5m
Standard
2.3V
99°
4V
99°
99°
Ultra Slight Motion
-
Black
192Zones
6µA
-
EKMB WL Series
4217801

RoHS

Each
1+
$34.890
($40.1235)
10+
$30.410
($34.9715)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Low Profile
210s
Black
32Zones
1.9µA
-
EKMB WL Series
4217817

RoHS

Each
1+
$17.360
($19.964)
10+
$16.170
($18.5955)
Min: 1 / Mult: 1
7m
7m
Low
3VDC
90°
6VDC
90°
90°
Low Profile
30s
White
32Zones
170µA
-
EKMC VZ Series
4217798

RoHS

Each
1+
$33.520
($38.548)
10+
$31.240
($35.926)
Min: 1 / Mult: 1
5m
5m
Standard
2.3V
36°
4V
150°
150°
Horizontally Wide
210s
Black
16Zones
1.9µA
-
EKMB WL Series
4217802

RoHS

Each
1+
$39.770
($45.7355)
10+
$30.410
($34.9715)
Min: 1 / Mult: 1
7m
7m
Standard
2.3V
90°
4V
90°
90°
Low Profile
210s
Pearl White
32Zones
1.9µA
-
EKMB WL Series
4293491

RoHS

Each
1+
$41.200
($47.380)
5+
$36.050
($41.4575)
10+
$29.870
($34.3505)
50+
$26.780
($30.797)
100+
$25.950
($29.8425)
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+
$63.710
($73.2665)
5+
$55.750
($64.1125)
10+
$46.190
($53.1185)
50+
$42.980
($49.427)
Min: 1 / Mult: 1
15m
15m
High
2.3V
45°
4V
92°
92°
Ultra Wide and Long Distance
-
Pearl White
188Zones
6µA
-
EKMB WL Series
4176137

RoHS

Each
1+
$3.940
($4.531)
10+
$3.550
($4.0825)
25+
$3.490
($4.0135)
50+
$3.410
($3.9215)
100+
$3.110
($3.5765)
More Pricing...
Min: 1 / Mult: 1
-
-
High
2VDC
45°
15VDC
38°
45°
-
-
-
-
-
-
IRA-S Series
4217797

RoHS

Each
1+
$33.250
($38.2375)
10+
$31.240
($35.926)
Min: 1 / Mult: 1
5m
5m
Standard
2.3V
36°
4V
150°
150°
Horizontally Wide
210s
White
16Zones
1.9µA
-
EKMB WL Series
4217791

RoHS

Each
1+
$33.520
($38.548)
10+
$31.240
($35.926)
Min: 1 / Mult: 1
5m
5m
Standard
2.3V
36°
4V
150°
150°
Horizontally Wide
210s
White
16Zones
1.9µA
-
EKMB WL Series
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