Passive Infrared (PIR) Sensors

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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Response Time

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			Price For		Quantity

EKMB1205112	4217798 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Black 5 m Standard 36 ° 150 ° Horizontally Wide Black	Each	1+ CNY141.840 (CNY160.2792) 10+ CNY139.670 (CNY157.8271) 25+ CNY137.500 (CNY155.375) 50+ CNY135.330 (CNY152.9229) 100+ CNY133.160 (CNY150.4708) 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
EKMB1207113	4217802 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 7 m Standard 90 ° 90 ° Low Profile Pearl White	Each	1+ CNY163.310 (CNY184.5403) 10+ CNY157.000 (CNY177.410) 25+ CNY150.680 (CNY170.2684) 50+ CNY144.360 (CNY163.1268) 100+ CNY138.040 (CNY155.9852) More Pricing...	Min: 1 / Mult: 1	7m	7m	Standard	2.3VDC	90°	4VDC	90°	90°	Low Profile	210s	Pearl White	32Zones	1.9µA	-	EKMB WL Series
EKMC4611111K	4293491 Data Sheet RoHS	PANASONIC PIR Sensor White 15 m High 45 ° 92 ° Ultra Wide and Long Distance White	Each	1+ CNY191.060 (CNY215.8978) 5+ CNY167.180 (CNY188.9134) 10+ CNY138.520 (CNY156.5276) 50+ CNY124.190 (CNY140.3347) 100+ CNY114.640 (CNY129.5432) 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
EKMB4311113K	4293510 Data Sheet RoHS	PANASONIC PIR Sensor PEARL White 15 m High 45 ° 92 ° Ultra Wide and Long Distance Pearl White	Each	1+ CNY295.440 (CNY333.8472) 5+ CNY258.510 (CNY292.1163) 10+ CNY214.190 (CNY242.0347) 50+ CNY192.040 (CNY217.0052) 100+ CNY179.840 (CNY203.2192)	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
EKMB1205111	4217797 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital White 5 m Standard 36 ° 150 ° Horizontally Wide White	Each	1+ CNY140.680 (CNY158.9684) 10+ CNY138.710 (CNY156.7423) 25+ CNY136.730 (CNY154.5049) 50+ CNY134.750 (CNY152.2675) 100+ CNY132.770 (CNY150.0301) 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
EKMB1105111	4217791 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital White 5 m Standard 36 ° 150 ° Horizontally Wide White	Each	1+ CNY141.840 (CNY160.2792) 10+ CNY139.670 (CNY157.8271) 25+ CNY137.500 (CNY155.375) 50+ CNY135.330 (CNY152.9229) 100+ CNY133.160 (CNY150.4708) 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
EKMB1308112K	4204040 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs 3.5 m Standard 125 ° 125 ° Wide Black	Each	1+ CNY178.990 (CNY202.2587) 5+ CNY156.610 (CNY176.9693) 10+ CNY129.770 (CNY146.6401) 50+ CNY116.340 (CNY131.4642) 100+ CNY107.390 (CNY121.3507) More Pricing...	Min: 1 / Mult: 1	3.5m	3.5m	Standard	2.3VDC	125°	4VDC	125°	125°	Wide	-	Black	208Zones	6µA	-	EKMB WL Series
EKMC2607111K	4217812 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Analog White 5 m Adjustable 90 ° 90 ° Low Profile White	Each	1+ CNY94.290 (CNY106.5477) 10+ CNY81.770 (CNY92.4001) 25+ CNY74.920 (CNY84.6596)	Min: 1 / Mult: 1	5m	7m	Adjustable	3VDC	90°	5.5VDC	90°	90°	Low Profile	30s	White	32Zones	170µA	-	EKMC VZ Series
EKMC1605113	4217806 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 5 m Standard 36 ° 150 ° Horizontally Wide	Each	1+ CNY132.840 (CNY150.1092) 10+ CNY116.230 (CNY131.3399) 25+ CNY96.310 (CNY108.8303) 50+ CNY86.340 (CNY97.5642) 100+ CNY79.700 (CNY90.061) More Pricing...	Min: 1 / Mult: 1	5m	5m	Standard	3VDC	36°	6VDC	150°	150°	Horizontally Wide	30s	Pearl White	16Zones	170µA	-	EKMC VZ Series
IRA-S230ST01	2707748RL Data Sheet RoHS	MURATA PIR Sensor 45 ° 45 °	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
IRA-S200ST01A01	4176134 Data Sheet RoHS	MURATA PIR (Pyroelectric Infrared) Sensor 45 ° 4.6 mV 2 V to 15 V -40 °C to 70 °C IRA-S Series	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
EKMC7607113K	4217819 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 7 m Low 90 ° 90 ° Low Profile Pearl White	Each	1+ CNY95.460 (CNY107.8698) 10+ CNY90.660 (CNY102.4458) 25+ CNY85.850 (CNY97.0105) 50+ CNY81.050 (CNY91.5865) 100+ CNY76.240 (CNY86.1512) More Pricing...	Min: 1 / Mult: 1	7m	7m	Low	3VDC	90°	6VDC	90°	90°	Low Profile	30s	Pearl White	32Zones	170µA	-	EKMC VZ Series
EKMB1205113	4217799 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 5 m Standard 36 ° 150 ° Horizontally Wide	Each	1+ CNY141.550 (CNY159.9515) 10+ CNY139.430 (CNY157.5559) 25+ CNY137.310 (CNY155.1603) 50+ CNY135.180 (CNY152.7534) 100+ CNY133.060 (CNY150.3578) 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
EKMB4311112K	4293509 Data Sheet RoHS	PANASONIC PIR Sensor Black 15 m High 45 ° 92 ° Ultra Wide and Long Distance Black	Each	1+ CNY295.440 (CNY333.8472) 5+ CNY258.510 (CNY292.1163) 10+ CNY214.190 (CNY242.0347) 50+ CNY192.040 (CNY217.0052) 100+ CNY179.840 (CNY203.2192)	Min: 1 / Mult: 1	15m	15m	High	2.3VDC	45°	4VDC	92°	92°	Ultra Wide and Long Distance	-	Black	188Zones	6µA	-	EKMB WL Series
EKMB1107111	4217795 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital White 7 m Standard 90 ° 90 ° Low Profile White	Each	1+ CNY235.760 (CNY266.4088) 10+ CNY206.290 (CNY233.1077) 25+ CNY170.930 (CNY193.1509) 50+ CNY153.250 (CNY173.1725) 100+ CNY141.460 (CNY159.8498) 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
AMN21112	4204036 Data Sheet RoHS	PANASONIC PIR Sensor 5 m Adjustable 82 ° 100 ° Standard White	Each	1+ CNY195.340 (CNY220.7342) 5+ CNY190.410 (CNY215.1633) 10+ CNY185.480 (CNY209.5924) 20+ CNY183.180 (CNY206.9934)	Min: 1 / Mult: 1	5m	5m	Adjustable	4.5VDC	82°	5.5VDC	100°	100°	Standard	-	White	64Zones	170µA	-	NaPiOn AMN Series
EKMC1607113	4217808 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 7 m Standard 90 ° 90 ° Low Profile Pearl White	Each	1+ CNY121.310 (CNY137.0803) 10+ CNY106.140 (CNY119.9382) 25+ CNY87.950 (CNY99.3835) 50+ CNY78.850 (CNY89.1005) 100+ CNY72.790 (CNY82.2527) More Pricing...	Min: 1 / Mult: 1	7m	7m	Standard	3VDC	90°	6VDC	90°	90°	Low Profile	30s	Pearl White	32Zones	170µA	-	EKMC VZ Series
EKMC4607113K	4217816 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 7 m High 90 ° 90 ° Low Profile Pearl White	Each	1+ CNY99.280 (CNY112.1864) 10+ CNY69.660 (CNY78.7158) 25+ CNY69.060 (CNY78.0378) 50+ CNY68.450 (CNY77.3485) 100+ CNY67.850 (CNY76.6705) More Pricing...	Min: 1 / Mult: 1	7m	7m	High	3VDC	90°	6VDC	90°	90°	Low Profile	30s	Pearl White	32Zones	170µA	-	EKMC VZ Series
EKMB4311111K	4293508 Data Sheet RoHS	PANASONIC PIR Sensor White 15 m High 45 ° 92 ° Ultra Wide and Long Distance White	Each	1+ CNY295.440 (CNY333.8472) 5+ CNY258.510 (CNY292.1163) 10+ CNY214.190 (CNY242.0347) 50+ CNY192.040 (CNY217.0052) 100+ CNY179.840 (CNY203.2192)	Min: 1 / Mult: 1	15m	15m	High	2.3VDC	45°	4VDC	92°	92°	Ultra Wide and Long Distance	-	White	188Zones	6µA	-	EKMB WL Series
EKMB1105112	4217793 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Black 5 m Standard 36 ° 150 ° Horizontally Wide Black	Each	1+ CNY141.840 (CNY160.2792) 10+ CNY139.670 (CNY157.8271) 25+ CNY137.500 (CNY155.375) 50+ CNY135.330 (CNY152.9229) 100+ CNY133.160 (CNY150.4708) 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
EKMB1207111	4217800 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital White 7 m Standard 90 ° 90 ° Low Profile White	Each	1+ CNY236.610 (CNY267.3693) 10+ CNY207.030 (CNY233.9439) 25+ CNY171.540 (CNY193.8402) 50+ CNY153.800 (CNY173.794) 100+ CNY141.970 (CNY160.4261) 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
EKMB1309111K	4204041 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs 8.5 m Standard 99 ° 99 ° Ultra Slight Motion White	Each	1+ CNY85.360 (CNY96.4568) 5+ CNY84.980 (CNY96.0274) 10+ CNY84.610 (CNY95.6093)	Min: 1 / Mult: 1	8.5m	3.5m	Standard	2.3VDC	99°	4VDC	99°	99°	Ultra Slight Motion	-	White	192Zones	6µA	-	EKMB WL Series
EKMB1305112K	4217803 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Black 5 m Standard 36 ° 150 ° Horizontally Wide Black	Each	1+ CNY170.000 (CNY192.100) 10+ CNY148.750 (CNY168.0875) 25+ CNY123.250 (CNY139.2725) 50+ CNY110.500 (CNY124.865) 100+ CNY102.000 (CNY115.260) More Pricing...	Min: 1 / Mult: 1	5m	5m	Standard	2.3VDC	36°	4VDC	150°	150°	Horizontally Wide	10s	Black	16Zones	6µA	-	EKMB WL Series
IRA-S410ST01	4176132 Data Sheet RoHS	MURATA PIR (Pyroelectric Infrared) Sensor 45 ° 7 mV 2 V to15 V -40 °C to 70 °C IRA-S Series	Each	1+ CNY18.960 (CNY21.4248) 10+ CNY17.050 (CNY19.2665) 25+ CNY16.200 (CNY18.306) 50+ CNY15.360 (CNY17.3568) 100+ CNY11.540 (CNY13.0402) More Pricing...	Min: 1 / Mult: 1	-	-	High	2VDC	45°	15VDC	38°	45°	-	-	-	-	-	-	IRA-S Series
EKMC4607112K	4217815 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Black 7 m High 90 ° 90 ° Low Profile Black	Each	1+ CNY73.420 (CNY82.9646) 10+ CNY72.290 (CNY81.6877) 25+ CNY71.160 (CNY80.4108) 50+ CNY70.030 (CNY79.1339) 100+ CNY68.900 (CNY77.857) More Pricing...	Min: 1 / Mult: 1	7m	7m	High	3VDC	90°	6VDC	90°	90°	Low Profile	30s	Black	32Zones	170µA	-	EKMC VZ Series