Alarms
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Alarms
Displaying products for Alarms - from our range of leading brand manufacturers.
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| Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
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Quantity | Detector Type | Sensing Range Max | Beam Angle | Product Range | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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WACEPIR
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LA05683 |
Sensor, External PIR, 10 m, 120 ° DANLERS • Detection zone: 120° • Detection range: Up to 10m • Time lag range: 10 seconds to 40 minutes in 9 steps • Photocell range: 100 to 1000 lux, and inactive • Loading: Up to 6A (1500W) of resistive loads, • 6A (1500W) of fluorescent loads, lamps & fittings ...
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External PIR | 10m | 120° | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
92190
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SR09766 |
Sensor, External PIR, 10 m, 360 °, BEG Luxomat Range B.E.G. • Remote controllable ceiling-mounted motion detector with circular detection area • One channel to switch the lighting • Switching for all types of light fixtures by high performance relay • Optical system, designed for highest sensitivity • Serial impul...
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External PIR | 10m | 360° | BEG Luxomat Range | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
STM32F407G-DISC1
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SC14139 |
Discovery Kit, For Foundation Line MCU, Various Sensors, Indicator LEDs STMICROELECTRONICS The STM32F407G-DISC1 is a Discovery Kit allows users to easily develop applications with the STM32F407 high performance microcontrollers with ARM cortex-M4 32-bit core. It includes everything required either for beginners or for experienced users to get qu...
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MMPSA 240/100
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SN36686 |
Proximity Switch COMUS / ASSEMTECH The MMPSA 240/100 is a rectangular reed switch based Proximity Switch, with MMPSM suggested magnet. Typical applications include position and limit sensing, linear actuators, security system switch, door switch. • Normally closed contact form/style • 400VA...
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101129
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SC13880 |
CamJam EduKit #2 for Raspberry Pi - Sensors THE PI HUT The CamJam EduKit #2 is the latest edition to the EduKit family. It is accompanied by a set of downloadable worksheets (or lesson plans for teachers) that will take you through a series of exercises and projects, teaching you how to make the most of your k...
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91008
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SR09763 |
Sensor, External PIR, 16 m, 280 °, BEG Luxomat Range B.E.G. • Electronic, micro-processor controlled motion detector with 360° anti-creep for gapless monitoring • Adjustable spherical head • Detection area can be altered by blinds, which are included • Blinds can be clipped-on and moved to stop unwanted detection,...
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External PIR | 16m | 280° | BEG Luxomat Range | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SHEYEMWBK
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SR09470 |
Half LED Amenity Light with Microwave Sensor, Black ETERNA • Low power LED array and optically optimised light • Eyelid (half) LED light design • Adjustable microwave sensor is discreetly placed behind the diffuser • Options to adjust 2-50 Lux or disable • Stainless steel screws • Average life: 25,000 hours • Col...
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- | 12m | 120° | Eterna LED Lights with Microwave Sensor | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EKMC1603111
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SN36762 |
PIR Sensor, PaPIRS, Digital, White, 17 m, Standard, 92 °, 102 °, Long Distance, White PANASONIC The EKMC1603111 from Panasonic is a long distance detection type passive infrared motion sensor in TO-5 package. This sensor detects change in infrared radiation which occurs, when there is a movement by a person or object by the change in surrounding temp...
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- | 12m | 102° | EKMC Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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93041
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SR09759 |
Sensor, External PIR, 12 m, 140 °, BEG Luxomat Range B.E.G. • Mini-motion detector with detection area of 140° • Spherical head adjustable in 2x levels • Range adjustable by moving the sensor head • Detection area can be altered by blinds, which are included • Blinds can be clipped-on and moved to stop unwanted de...
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External PIR | 12m | 140° | BEG Luxomat Range | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SEN0189
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SC15115 |
Add-On Board, Turbidity Sensor Module, Gravity Series, Arduino, Analog Interface DFROBOT Arduino compatible sensor that detects water quality by measuring the level of turbidity. The sensor is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended so...
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- | - | - | Gravity Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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600310
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SR10635 |
Sensor, Passive Infrared, 10 m, 120 ° STEINEL Infrared wall sensor for use indoors and out. Ideal for targeted coverage of small areas. • Selectable time and twilight threshold • Turns through 30° and tilts through 180° • Detection range up to 10m • 120° Angle of coverage • IP54 rated • Supply voltage...
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Passive Infrared | 10m | 120° | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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WT09
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SR10295 |
WiFi PIR Motion Sensor NETZHOME • Wirelessly pair device to your standard router or Wi-Fi extender • Alerts are sent to your smartphone or tablet device • Notifications can be silent or accompanied by an alarm tone • Max. 100x individual devices can be registered and seen in the app and...
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- | - | - | netzhome Wi-Fi Sensors | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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DFR0023
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SC15081 |
Linear Temperature Sensor Board, LM35, DFRobot DFRduino UNO V3.0(R3) Development Board DFROBOT DFR0023 is a Gravity: analogue LM35 temperature sensor module for Arduino. This Arduino temperature sensor based on LM35 temperature chip. A Temperature Sensor can be used to detect ambient air temperature. The LM35 chip offers a functional range between 0...
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- | - | - | Gravity Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SKU00062
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ED00383 |
Sensor for micro:bit MONKMAKES Sensor board that allows you sense sound level, temperature and light level with the micro:bit. Each sensor is analogue and can be connected to the P0, P1 and P2 pins using alligator clips. • 3V and GND connections can be made from either side, allowing yo...
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SNDH-T4L-G01
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SN36931 |
Hall Effect Sensor, Speed and Direction, SNDH Series, Square Wave Output, 500 mV out, 4.5 to 18 Vdc HONEYWELL The SNDH-T4L-G01 is a dual hall Speed and Direction Sensor that provides speed and direction information using a quadrature output with signals 90° phase shifted from each other. Target direction is determined by output lead/lag phase shifting. This produc...
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- | - | - | SNDH Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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603618
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SR10631 |
Sensor, Passive Infrared, 12 m, 180 ° STEINEL Infrared wall sensor for use indoors and out. Ideal for expansive building fronts and driveways, suitable for corner mounting with corner wall mount. • 180° Angle of coverage • Detection range can be set to 5m or 12m • Selectable time and twilight threshol...
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Passive Infrared | 12m | 180° | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MA-ISK-S15-150-P1-2.0-C2-T
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SN36845 |
Sensor, Thermocouple, MI, K, SS, 1.5x150mm LABFACILITY The MA-ISK series type K Mineral Insulated Thermocouple particularly suited for high pressure, high vacuum or high vibration applications. • Very rugged and flexible • Stainless steel (310) sheath • Maximum temperature of probe 1100°C (K) • Plain pot seal ...
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- | - | - | MA-ISK Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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XF-314-FAR
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SN36904 |
PT100 Sensor, PTFE 1m LABFACILITY The XF-314-FAR is a 3mm Probe made of welded tip stainless steel with 1m 4-core screened PTFE insulated extension cable. It is recommended where the superior accuracy of a PT100 sensor over a thermocouple is required. • Mineral insulated conductors and wel...
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PEL01308
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LA07956 |
LED Mini PIR Sensor Switch Light PRO ELEC The PEL01308 from Pro-Elec is an LED mini sensor switch light with a 3m PIR distance. • ABS construction • 2x 1W Superbright COB LED • Lumens: 120lm • Requires 3x AAA batteries (not included) • Supplied with 2x hook & loop fasteners and 2x magnets for hand...
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XF-322-FAR
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SN36905 |
Sensor, Thermocouple, T, PTFE, 1m, Miniplug LABFACILITY The XF-322-FAR is a PTFE insulated Thermocouple Wire (type-t) with welded junction and colour coded fitted miniature plug. The wire features twin twist pair with PTFE insulated over 1/0.2mm conductors of 1 metre long. Supports -75 to +250°C tip temperature...
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600419
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SR10634 |
Sensor, Passive Infrared, 10 m, 120 ° STEINEL Infrared wall sensor for use indoors and out. Ideal for targeted coverage of small areas. • Selectable time and twilight threshold • Turns through 30° and tilts through 180° • Detection range up to 10m • 120° Angle of coverage • IP54 rated • Supply voltage...
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Passive Infrared | 10m | 120° | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SEN-12787
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MK00785 |
RGB AND GESTURE SENSOR, APDS-9960 SPARKFUN ELECTRONICS Compact breakout board based around the APDS-9960 multifunction sensor. This chip offers proximity detection, touchless gesture sensing as well as ambient light & ambient colour measuring. • Control a variety of devices with simple gestures • Built-in UV a...
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- | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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1356 VT-8051
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LA07639 |
360° Ceiling Mounted PIR Sensor V-TAC • Infrared motion sensor offers good sensitivity detection • Adjustable time delay, ambient light and detection distance • Manual override functionality - IR sensor can be set in Automatic mode or switched on • Detection range of 180°(wall-mounted) and 36...
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Passive Infrared | 6m | 360° | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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DFR0027
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SC15083 |
Add-On Board, Digital Vibration Sensor Module, Gravity Series, Digital Output DFROBOT Simple sensor module that outputs a digital signal to an Arduino controller when the sensor is vibrated. Ideal for a range of applications including step counting and crash detection. • Digital vibration sensor • Wide voltage range from 3.3V to 5V • Standa...
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- | - | - | Gravity Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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032845
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SR10641 |
Sensor, Passive Infrared, 4 m, 360 ° STEINEL Infrared wall sensor for use indoors and out. Ideal for installing in projecting roofs and suspended ceilings. • Selectable time and twilight threshold • Detection range up to 4m • 360° Angle of coverage • IP54 rated • Supply voltage: 230V AC • Time settin...
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Passive Infrared | 4m | 360° | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||



























