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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			Price For		Quantity

EKMB1306112K.	2903002 Data Sheet RoHS	PANASONIC PIR SENSOR DIGITAL 17M 4V BLACK	Each	1+ CNY89.830 (CNY101.5079) 5+ CNY82.800 (CNY93.564) 10+ CNY79.720 (CNY90.0836)	Min: 1 / Mult: 1	17m	17m	Standard	2.3VDC	62°	4VDC	62°	62°	High Density Long Distance	-	Black	128Zones	6µA	Digital	-
EKMC2609111K.	3604533 Data Sheet RoHS	PANASONIC PIR MOTION SENSOR 2.5M 5.5VDC WHITE	Each	1+ CNY87.540 (CNY98.9202) 10+ CNY73.850 (CNY83.4505) 25+ CNY71.850 (CNY81.1905)	Min: 1 / Mult: 1	6m	2.5m	Adjustable	3VDC	99°	5.5VDC	99°	99°	Ultra Slight Motion	-	White	192Zones	170µA	-	EKMC VZ Series
EKMB4303111K.	3728329 Data Sheet RoHS	PANASONIC PIR MOTION SENSOR 17M 2.3-4V	Each	1+ CNY129.620 (CNY146.4706) 10+ CNY111.300 (CNY125.769)	Min: 1 / Mult: 1	17m	-	High	-	92°	-	102°	-	Long Distance	-	White	92Zones	6µA	-	PaPIRs EKMB (WL) Series
EKMC1606111.	2903004 Data Sheet RoHS	PANASONIC PIR SENSOR DIGITAL 17M 6V WHITE	Each	1+ CNY71.450 (CNY80.7385) 5+ CNY64.720 (CNY73.1336) 10+ CNY57.840 (CNY65.3592) 50+ CNY57.110 (CNY64.5343) 100+ CNY54.910 (CNY62.0483) More Pricing...	Min: 1 / Mult: 1	-	17m	-	3VDC	-	6VDC	-	62°	-	-	-	-	-	-	VZ Series
EKMB1307111K	3995713 Data Sheet RoHS	PANASONIC PIR Sensor 7 m Standard 90 ° 90 ° Low Profile White	Each	1+ CNY86.540 (CNY97.7902)	Min: 1 / Mult: 1	7m	5m	Standard	2.3VDC	90°	4VDC	90°	90°	Low Profile	-	White	32Zones	6µA	-	EKMB WL Series
EKMB1307113K	3995715 Data Sheet RoHS	PANASONIC PIR Sensor 7 m Standard 90 ° 90 ° Low Profile Pearl White	Each	1+ CNY86.540 (CNY97.7902)	Min: 1 / Mult: 1	7m	5m	Standard	2.3VDC	90°	4VDC	90°	90°	Low Profile	-	Pearl White	32Zones	6µA	-	EKMB WL Series
EKMC1607111	3995718 Data Sheet RoHS	PANASONIC PIR Sensor 7 m Standard 90 ° 90 ° Low Profile White	Each	1+ CNY64.620 (CNY73.0206)	Min: 1 / Mult: 1	7m	5m	Standard	3VDC	90°	6VDC	90°	90°	Low Profile	-	White	32Zones	170µA	-	EKMC VZ Series
EKMB1107112	3995717 Data Sheet RoHS	PANASONIC PIR Sensor 7 m Standard 90 ° 90 ° Low Profile Black	Each	1+ CNY232.400 (CNY262.612) 10+ CNY203.350 (CNY229.7855) 25+ CNY168.490 (CNY190.3937) 50+ CNY151.060 (CNY170.6978) 100+ CNY139.440 (CNY157.5672) More Pricing...	Min: 1 / Mult: 1	7m	5m	Standard	2.3VDC	90°	4VDC	90°	90°	Low Profile	-	Black	32Zones	1.9µA	-	EKMB WL Series
EKMC7607112K	4217818 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Black 7 m Low 90 ° 90 ° Low Profile Black	Each	1+ CNY72.750 (CNY82.2075) 10+ CNY71.730 (CNY81.0549) 25+ CNY70.710 (CNY79.9023) 50+ CNY69.690 (CNY78.7497) 100+ CNY68.670 (CNY77.5971) More Pricing...	Min: 1 / Mult: 1	7m	7m	Low	3VDC	90°	6VDC	90°	90°	Low Profile	30s	Black	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+ CNY154.820 (CNY174.9466) 10+ CNY135.460 (CNY153.0698) 25+ CNY112.250 (CNY126.8425) 50+ CNY100.630 (CNY113.7119) 100+ CNY92.900 (CNY104.977) More Pricing...	Min: 1 / Mult: 1	5m	5m	Standard	3VDC	36°	6VDC	150°	150°	Horizontally Wide	30s	Pearl White	16Zones	170µA	-	EKMC VZ Series
EKMB1105113	4217794 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 5 m Standard 36 ° 150 ° Horizontally Wide	Each	1+ CNY239.870 (CNY271.0531) 5+ CNY209.880 (CNY237.1644) 10+ CNY173.900 (CNY196.507) 25+ CNY158.130 (CNY178.6869)	Min: 1 / Mult: 1	5m	5m	Standard	2.3VDC	36°	4VDC	150°	150°	Horizontally Wide	210s	Pearl White	16Zones	1.9µA	-	EKMB WL Series
IRA-S220ST01A01	4176136 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+ CNY16.890 (CNY19.0857) 10+ CNY14.870 (CNY16.8031) 25+ CNY14.570 (CNY16.4641) 50+ CNY14.270 (CNY16.1251) 100+ CNY13.600 (CNY15.368) More Pricing...	Min: 1 / Mult: 1	-	-	-	2VDC	45°	15VDC	45°	45°	-	-	-	-	-	-	IRA-S Series
EKMB1305113K	4217804 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 5 m Standard 36 ° 150 ° Horizontally Wide	Each	1+ CNY102.060 (CNY115.3278) 10+ CNY100.820 (CNY113.9266) 25+ CNY99.580 (CNY112.5254) 50+ CNY98.330 (CNY111.1129) 100+ CNY97.090 (CNY109.7117) More Pricing...	Min: 1 / Mult: 1	5m	5m	Standard	2.3VDC	36°	4VDC	150°	150°	Horizontally Wide	10s	Pearl White	16Zones	6µA	-	EKMB WL Series
EKMC4607111K	4217814 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital White 7 m High 90 ° 90 ° Low Profile White	Each	1+ CNY80.180 (CNY90.6034) 10+ CNY78.480 (CNY88.6824) 25+ CNY76.780 (CNY86.7614) 50+ CNY75.080 (CNY84.8404) 100+ CNY73.370 (CNY82.9081) More Pricing...	Min: 1 / Mult: 1	7m	7m	High	3VDC	90°	6VDC	90°	90°	Low Profile	30s	White	32Zones	170µA	-	EKMC VZ Series
EKMC4611113K	4293493 Data Sheet RoHS	PANASONIC PIR Sensor PEARL White 15 m High 45 ° 92 ° Ultra Wide and Long Distance Pearl White	Each	1+ CNY188.610 (CNY213.1293) 5+ CNY165.040 (CNY186.4952) 10+ CNY136.750 (CNY154.5275) 50+ CNY122.600 (CNY138.538) 100+ CNY113.170 (CNY127.8821) More Pricing...	Min: 1 / Mult: 1	15m	15m	High	3VDC	45°	6VDC	92°	92°	Ultra Wide and Long Distance	-	Pearl White	188Zones	170µA	-	EKMC VZ Series
EKMB1107113	4217796 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs Digital Pearl White 7 m Standard 90 ° 90 ° Low Profile Pearl White	Each	1+ CNY143.700 (CNY162.381) 10+ CNY140.580 (CNY158.8554) 25+ CNY137.450 (CNY155.3185) 50+ CNY134.330 (CNY151.7929) 100+ CNY131.200 (CNY148.256) 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
EKMB4307111K	4204043 Data Sheet RoHS	PANASONIC PIR Sensor 7 m High 90 ° 90 ° Low Profile White	Each	1+ CNY380.190 (CNY429.6147) 5+ CNY260.820 (CNY294.7266) 10+ CNY187.030 (CNY211.3439) 50+ CNY172.880 (CNY195.3544) 100+ CNY162.760 (CNY183.9188) More Pricing...	Min: 1 / Mult: 1	7m	7m	High	2.3VDC	90°	4VDC	90°	90°	Low Profile	-	White	32Zones	6µA	-	PaPIRs EKMB (WL) 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+ CNY16.000 (CNY18.080) 10+ CNY14.400 (CNY16.272) 25+ CNY14.090 (CNY15.9217) 50+ CNY13.780 (CNY15.5714) 100+ CNY13.030 (CNY14.7239) 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+ CNY100.230 (CNY113.2599) 10+ CNY95.190 (CNY107.5647) 25+ CNY90.140 (CNY101.8582) 50+ CNY85.100 (CNY96.163) 100+ CNY80.050 (CNY90.4565) More Pricing...	Min: 1 / Mult: 1	7m	7m	Low	3VDC	90°	6VDC	90°	90°	Low Profile	30s	Pearl White	32Zones	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
EKMB1306112K	4204039 Data Sheet RoHS	PANASONIC PIR Sensor 6µA Digital 17 m Standard 62 ° 62 ° High Density Long Distance Black	Each	1+ CNY89.830 (CNY101.5079) 5+ CNY82.800 (CNY93.564) 10+ CNY82.100 (CNY92.773) 50+ CNY81.400 (CNY91.982) 100+ CNY81.120 (CNY91.6656)	Min: 1 / Mult: 1	17m	17m	Standard	2.3VDC	62°	4VDC	62°	62°	High Density Long Distance	-	Black	128Zones	6µA	Digital	WL 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
EKMC1606111	4204044 Data Sheet RoHS	PANASONIC PIR Sensor 170µA Digital 17 m Standard 62 ° 62 ° High Density Long Distance White	Each	1+ CNY71.450 (CNY80.7385) 5+ CNY65.090 (CNY73.5517)	Min: 1 / Mult: 1	17m	17m	Standard	3VDC	62°	6VDC	62°	62°	High Density Long Distance	-	White	128Zones	170µA	-	VZ Series
IRA-S500ST01A01	4176135 Data Sheet RoHS	MURATA PIR (Pyroelectric Infrared) Sensor 45 ° 3.3 mV 2 V to 15 V -40 °C to 70 °C IRA-S Series	Each	1+ CNY17.630 (CNY19.9219) 10+ CNY15.920 (CNY17.9896) 25+ CNY15.580 (CNY17.6054) 50+ CNY15.240 (CNY17.2212) 100+ CNY14.570 (CNY16.4641) More Pricing...	Min: 1 / Mult: 1	-	-	-	2VDC	44°	15VDC	44°	45°	-	-	-	-	-	-	IRA-S Series
EKMC2608111K	4204045 Data Sheet RoHS	PANASONIC PIR Sensor PaPIRs 2.5 m Adjustable 125 ° 125 ° Wide White	Each	1+ CNY87.560 (CNY98.9428) 5+ CNY87.050 (CNY98.3665) 10+ CNY86.530 (CNY97.7789) 50+ CNY86.190 (CNY97.3947)	Min: 1 / Mult: 1	2.5m	2.5m	Adjustable	3VDC	125°	5.5VDC	125°	125°	Wide	-	White	208Zones	170µA	-	EKMC VZ Series