About Smoke Detectors

Smoke Detectors

Smoke detectors are devices that detect smoke in a space. They are typically found in buildings, such as homes and offices, where fire is a potential hazard. Smoke detectors consist of a sensor to detect smoke, a sounder, an amplifying circuit, and a power supply. When smoke is detected by the sensor, the alarm is activated, alerting people to evacuate or take steps to fight the fire. Smoke detectors are usually powered by batteries or are connected to the building’s electrical system. Some models also include a radio transmitter that can be used to alert the fire department or other emergency services. Smoke detectors are an inexpensive and simple way to help protect against the dangers of fire.

Smoke Detectors

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Description/FunctionSensing MethodOutput Signal TypeOperating Supply CurrentOperating Supply Voltage
  
         
RE46C122E16F


Smoke Detectors ION SMOKE DET IC W/TEMP INTRCONN TIMR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 3241
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.924

Multiples of: 1

Cmos Ionization Smoke Detector Asic With Interconnect And Timer ModeIonizationTemporal Tone5 uA6 v to 12 V
RE46C318S8TF


Smoke Detectors Horn driver wBO det
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 3200
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.1213

Multiples of: 1

Piezoelectric Horn Driver with Boost ConverterPhotoelectric 300 uA3 V
A5303SLETR-T


PHOTOELECTRIC SMOKE DETECTOR WITH INTERCONNECT, TIMER, AND LATCHING ALARM INDICATOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Allegro Availability : 2842
Ship by Tue. 11 Nov to Mon. 17 Nov Calender.png

USD 1.0579

Multiples of: 1

     
RE46C166S16TF


Smoke Detectors Photo S.D IC w/Alarm Mem Cont.
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 2522
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.1615

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With Interconnect, Timer Mode And Alarm MemoryPhotoelectricTemporial Or Continuous Tone5.5 uA12 V
RE46C194S16


Smoke Detectors 3V E-Cal Photo S.D. IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 2027
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.2038

Multiples of: 1

CMOS Low - Voltage Photoelectric Smoke Detector ASIC with Interconnect and Timer ModePhotoelectricTemporial or Continuous Tone1 uA3 V
RE46C190S16F


Smoke Detectors 3V E-Cal Photo S.D. IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1115
Ship by Tue. 11 Nov to Mon. 17 Nov Calender.png

USD 0.4475

Multiples of: 50

Cmos Low Voltage Photoelectric Smoke Detector Asic With Interconnect And Timer ModePhotoelectricTemporial Or Continuous Tone1 uA2 v to 5 V
RE46C190S16TF


Microchip Technology Smoke Detectors 3V E-Cal Photo S.D. IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1106
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.75

Multiples of: 1

Cmos Low Voltage Photoelectric Smoke Detector Asic With Interconnect And Timer ModePhotoelectricTemporial Or Continuous Tone1 uA2 v to 5 V
RE46C140E16F


Smoke Detectors PHOTO SMOKE DET IC W/TEMP TIMER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 999
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.323

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With Interconnect And Timer ModePhotoelectricTemporal Tone4 uA12 V
RE46C140S16F


Microchip Technology Smoke Detectors PHOTO SMOKE DET IC WTEMP TIMER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 942
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.8714

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With Interconnect And Timer ModePhotoelectricTemporal Tone5.5 uA6 v to 12 V
RE46C312E8F


Operational Amplifiers - Op Amps Ionization smoke detector AFE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 868
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.8081

Multiples of: 1

     
RE46C141SW16TF


Microchip Technology Smoke Detectors PHOTO SMOKE DET IC WTEMPORAL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 858
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.386

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With InterconnectPhotoelectricTemporal Tone5.5 uA6 v to 12 V
RE46C311S8F


Microchip Technology Smoke Detectors Ionization smoke detector AFE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 828
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.5533

Multiples of: 1

 Ionization   
RE46C112E8F


Microchip Technology Smoke Detectors ION SMOKE DET IC AFE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 781
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.7271

Multiples of: 1

Ionization Smoke Detector IcIonizationAnalog3 uA , 2.75 uA6 v to 12 v , 2.7 v to 5.5 v
RE46C181E16


E-CAL ION SMOKE DETECTOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 726
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.5144

Multiples of: 1

     
RE46C141SW16F


Smoke Detectors PHOTO SMOKE DET IC W/TEMPORAL
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 656
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 1.1702

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With InterconnectPhotoelectricTemporal Tone5.5 uA12 V
RE46C312S8F


Microchip Technology Smoke Detectors Ionization smoke detector AFE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 237
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.5533

Multiples of: 1

 Ionization   
RE46C143S16F


Smoke Detectors PHOTO SMOKE DET IC W/CONTINUOUS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 147
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.8748

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With InterconnectPhotoelectricTemporal Tone5.5 uA12 V
RE46C191S16TF


Smoke Detectors
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 97
Ship by Tue. 11 Nov to Mon. 17 Nov Calender.png

USD 2.8577

Multiples of: 1

     
RE46C140S16TF


Smoke Detectors PHOTO SMOKE DET IC W/TEMP TIMER
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 42
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.9959

Multiples of: 1

Cmos Photoelectric Smoke Detector Asic With Interconnect And Timer ModePhotoelectricTemporal Tone4 uA12 V
RE46C318E8F


Smoke Detectors Horn driver w/BO det
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 0
Calender.png

USD 0.3753

Multiples of: 1

     
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