Alarms

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Alarms


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  Manufacturer Part No Order Code Description / Manufacturer
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WACEPIR
WACEPIR - Sensor, External PIR, 10 m, 120 °

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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1+ £49.24 (£59.09)

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External PIR 10m 120° -
92190
92190 - Sensor, External PIR, 10 m, 360 °, BEG Luxomat Range

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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1+ £43.43 (£52.12) 3+ £41.41 (£49.69)

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External PIR 10m 360° BEG Luxomat Range
STM32F407G-DISC1
STM32F407G-DISC1 - Discovery Kit, For Foundation Line MCU, Various Sensors, Indicator LEDs

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
MMPSA 240/100 - Proximity Switch

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
101129 - CamJam EduKit #2 for Raspberry Pi - Sensors

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
91008 - Sensor, External PIR, 16 m, 280 °, BEG Luxomat Range

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
SHEYEMWBK
SHEYEMWBK - Half LED Amenity Light with Microwave Sensor, Black

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
EKMC1603111
EKMC1603111 - PIR Sensor, PaPIRS, Digital, White, 17 m, Standard, 92 °, 102 °, Long Distance, White

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
93041
93041 - Sensor, External PIR, 12 m, 140 °, BEG Luxomat Range

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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1+ £30.90 (£37.08) 3+ £29.25 (£35.10)

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External PIR 12m 140° BEG Luxomat Range
SEN0189
SEN0189 - Add-On Board, Turbidity Sensor Module, Gravity Series, Arduino, Analog Interface

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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1+ £8.86 (£10.63)

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- - - Gravity Series
600310
600310 - Sensor, Passive Infrared, 10 m, 120 °

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° -
WT09
WT09 - WiFi PIR Motion Sensor

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
DFR0023
DFR0023 - Linear Temperature Sensor Board, LM35, DFRobot DFRduino UNO V3.0(R3) Development Board

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
SKU00062
SKU00062 - Sensor for micro:bit

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
SNDH-T4L-G01 - Hall Effect Sensor, Speed and Direction, SNDH Series, Square Wave Output, 500 mV out, 4.5 to 18 Vdc

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
603618
603618 - Sensor, Passive Infrared, 12 m, 180 °

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° -
MA-ISK-S15-150-P1-2.0-C2-T
MA-ISK-S15-150-P1-2.0-C2-T - Sensor, Thermocouple, MI, K, SS, 1.5x150mm

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
XF-314-FAR
XF-314-FAR - PT100 Sensor, PTFE 1m

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
PEL01308 - LED Mini PIR Sensor Switch Light

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
XF-322-FAR - Sensor, Thermocouple, T, PTFE, 1m, Miniplug

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
600419 - Sensor, Passive Infrared, 10 m, 120 °

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° -
SEN-12787
SEN-12787 - RGB AND GESTURE SENSOR, APDS-9960

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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1356 VT-8051
1356 VT-8051 - 360° Ceiling Mounted PIR Sensor

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° -
DFR0027
DFR0027 - Add-On Board, Digital Vibration Sensor Module, Gravity Series, Digital Output

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
032845
032845 - Sensor, Passive Infrared, 4 m, 360 °

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° -