Passive Infrared (PIR) Sensors:

146 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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2707748RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY12.420
(CNY14.0346)
500+
CNY11.100
(CNY12.543)
Min: 100 / Mult: 1
-
-
-
2VDC
45°
15VDC
45°
45°
-
-
-
-
-
Analog
IRA-S Series
4176134

RoHS

Each
1+
CNY15.690
(CNY17.7297)
10+
CNY14.120
(CNY15.9556)
25+
CNY13.830
(CNY15.6279)
50+
CNY13.520
(CNY15.2776)
100+
CNY13.450
(CNY15.1985)
More Pricing...
Min: 1 / Mult: 1
-
-
-
2VDC
45°
15VDC
45°
45°
-
-
-
-
-
-
IRA-S Series
4217819

RoHS

Each
1+
CNY95.460
(CNY107.8698)
10+
CNY66.450
(CNY75.0885)
Min: 1 / Mult: 1
7m
7m
Low
3VDC
90°
6VDC
90°
90°
Low Profile
30s
Pearl White
32Zones
170µA
-
EKMC VZ Series
2095731

RoHS

Each
1+
CNY68.080
(CNY76.9304)
5+
CNY66.970
(CNY75.6761)
10+
CNY65.860
(CNY74.4218)
50+
CNY64.750
(CNY73.1675)
100+
CNY64.580
(CNY72.9754)
Min: 1 / Mult: 1
17m
12m
Standard
3VDC
92°
6VDC
102°
102°
Long Distance
-
White
92Zones
170µA
-
EKMC Series
3604521

RoHS

Each
1+
CNY117.420
(CNY132.6846)
5+
CNY101.310
(CNY114.4803)
10+
CNY98.910
(CNY111.7683)
50+
CNY96.510
(CNY109.0563)
100+
CNY94.110
(CNY106.3443)
More Pricing...
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+
CNY186.030
(CNY210.2139)
5+
CNY169.270
(CNY191.2751)
10+
CNY153.510
(CNY173.4663)
50+
CNY144.040
(CNY162.7652)
100+
CNY137.530
(CNY155.4089)
More Pricing...
Min: 1 / Mult: 1
10m
10m
Standard
3VDC
93°
6VDC
110°
110°
-
-
White
80Zones
170µA
-
AMN 2,3,4 Series
3816769

RoHS

Each
1+
CNY76.750
(CNY86.7275)
Min: 1 / Mult: 1
7m
7m
High
3VDC
90°
6VDC
90°
90°
Flat Square
-
Black
40Zones
170µA
-
EKMC VZ Series
2095741

RoHS

Each
1+
CNY126.580
(CNY143.0354)
5+
CNY117.720
(CNY133.0236)
10+
CNY110.160
(CNY124.4808)
50+
CNY108.940
(CNY123.1022)
100+
CNY105.630
(CNY119.3619)
More Pricing...
Min: 1 / Mult: 1
-
5m
-
2.3VDC
-
4VDC
-
94°
-
-
-
-
-
-
EKMB Series
3816763

RoHS

Each
1+
CNY65.280
(CNY73.7664)
Min: 1 / Mult: 1
-
7m
-
3VDC
-
6VDC
-
90°
-
-
-
-
-
-
EKMC VZ Series
2748805

RoHS

Each
1+
CNY210.920
(CNY238.3396)
5+
CNY184.550
(CNY208.5415)
10+
CNY152.920
(CNY172.7996)
50+
CNY137.100
(CNY154.923)
100+
CNY126.550
(CNY143.0015)
More Pricing...
Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
4160320

RoHS

Each
1+
CNY290.440
(CNY328.1972)
5+
CNY254.130
(CNY287.1669)
10+
CNY210.570
(CNY237.9441)
50+
CNY188.790
(CNY213.3327)
100+
CNY180.050
(CNY203.4565)
Min: 1 / Mult: 1
-
10m
-
3VDC
-
6VDC
-
110°
-
9ms
-
-
-
-
AMN 1 Series
2748810

RoHS

Each
1+
CNY210.920
(CNY238.3396)
5+
CNY184.550
(CNY208.5415)
10+
CNY152.920
(CNY172.7996)
50+
CNY137.100
(CNY154.923)
100+
CNY126.550
(CNY143.0015)
More Pricing...
Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
2748793

RoHS

Each
1+
CNY179.560
(CNY202.9028)
5+
CNY164.270
(CNY185.6251)
10+
CNY148.530
(CNY167.8389)
50+
CNY144.060
(CNY162.7878)
100+
CNY141.940
(CNY160.3922)
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
3816773

RoHS

Each
1+
CNY76.750
(CNY86.7275)
Min: 1 / Mult: 1
-
5m
-
3VDC
-
6VDC
-
90°
-
-
-
-
-
-
EKMC VZ Series
2748807

RoHS

Each
1+
CNY128.470
(CNY145.1711)
5+
CNY126.400
(CNY142.832)
10+
CNY124.330
(CNY140.4929)
50+
CNY122.260
(CNY138.1538)
100+
CNY122.020
(CNY137.8826)
Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
2095742

RoHS

Each
1+
CNY134.070
(CNY151.4991)
5+
CNY122.260
(CNY138.1538)
10+
CNY112.610
(CNY127.2493)
50+
CNY109.010
(CNY123.1813)
100+
CNY105.700
(CNY119.441)
More Pricing...
Min: 1 / Mult: 1
-
5m
-
2.3VDC
-
4VDC
-
94°
-
-
-
-
-
-
EKMB Series
4160277

RoHS

Each
1+
CNY269.320
(CNY304.3316)
5+
CNY245.060
(CNY276.9178)
10+
CNY222.250
(CNY251.1425)
50+
CNY208.530
(CNY235.6389)
100+
CNY199.110
(CNY224.9943)
Min: 1 / Mult: 1
-
-
-
3VDC
-
6VDC
-
-
-
-
-
-
-
-
MP Series
1373712

RoHS

Each
1+
CNY158.740
(CNY179.3762)
5+
CNY144.440
(CNY163.2172)
10+
CNY131.000
(CNY148.030)
50+
CNY122.910
(CNY138.8883)
100+
CNY117.360
(CNY132.6168)
More Pricing...
Min: 1 / Mult: 1
2m
-
Standard
3VDC
91°
6VDC
91°
91°
Slight Motion
-
Black
104Zones
170µA
-
AMN 2,3,4 Series
1373714

RoHS

Each
1+
CNY173.620
(CNY196.1906)
5+
CNY157.980
(CNY178.5174)
10+
CNY143.270
(CNY161.8951)
50+
CNY134.430
(CNY151.9059)
100+
CNY128.350
(CNY145.0355)
More Pricing...
Min: 1 / Mult: 1
5m
-
Standard
3VDC
22°
6VDC
38°
38°
Spot
-
Black
24Zones
170µA
-
AMN 2,3,4 Series
2095735

RoHS

Each
1+
CNY154.080
(CNY174.1104)
5+
CNY142.420
(CNY160.9346)
10+
CNY139.580
(CNY157.7254)
50+
CNY136.730
(CNY154.5049)
100+
CNY133.880
(CNY151.2844)
More Pricing...
Min: 1 / Mult: 1
-
5m
-
2.3VDC
-
4VDC
-
94°
-
-
-
-
-
-
-
2748806

RoHS

Each
1+
CNY135.480
(CNY153.0924)
5+
CNY122.020
(CNY137.8826)
Min: 1 / Mult: 1
-
2.2m
-
2.3VDC
-
4VDC
-
44°
-
-
-
-
-
-
EKMB Series
2748797

RoHS

Each
1+
CNY207.040
(CNY233.9552)
5+
CNY181.160
(CNY204.7108)
10+
CNY150.100
(CNY169.613)
50+
CNY134.570
(CNY152.0641)
100+
CNY130.970
(CNY147.9961)
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
2748794

RoHS

Each
1+
CNY143.620
(CNY162.2906)
5+
CNY131.400
(CNY148.482)
10+
CNY128.460
(CNY145.1598)
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
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
2748801

RoHS

Each
1+
CNY175.100
(CNY197.863)
5+
CNY147.650
(CNY166.8445)
10+
CNY124.590
(CNY140.7867)
50+
CNY115.810
(CNY130.8653)
100+
CNY107.610
(CNY121.5993)
More Pricing...
Min: 1 / Mult: 1
-
12m
-
2.3VDC
-
4VDC
-
40°
-
-
-
-
-
-
EKMB Series
101-125 of 146 items
of 6 page(s)

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