0
0 Items£0.00
ex VAT
ex VAT

alarms

: 1,103 Products
Apply Filters
(0 selected)

Page

1
DFROBOT DFR0067 - Gravity Digital Temperature & Humidity Sensor for Arduino, DHT11

DFROBOT

Gravity Digital Temperature & Humidity Sensor for Arduino, DHT11

Order Code: SC15096

Manufacturer Part No: DFR0067

DFR0067 is a Gravity: DHT11 temperature & humidity sensor module for Arduino. The DHT11 temperature and humidity sensor is as po…

£6.38 EX VAT

SPARKFUN ELECTRONICS SEN-13763 - Humidity & Temperature Sensor Breakout Board, Si7021

SPARKFUN ELECTRONICS

Humidity & Temperature Sensor Breakout Board, Si7021

Order Code: MK01014

Manufacturer Part No: SEN-13763

Ultra compact breakout board based around the Si7021 sensor that delivers highly accurate digital humidity and temperature measu…

RoHS

£14.38 EX VAT

LEDVANCE 4058075260436 - 1W Linear LED USB Mobile Battery with PIR Sensor, 4.2V, 172lm, 4000K, Cool White, IP20

LEDVANCE

1W Linear LED USB Mobile Battery with PIR Sensor, 4.2V, 172lm, 4000K, Cool White, IP20

Order Code: LA09219

Manufacturer Part No: 4058075260436

• Functional design for large range of uses • For indoor use only • Integrated light and motion sensor • Easy and quick installa…

£14.65 EX VAT

SPARKFUN ELECTRONICS SEN-17375 - Qwiic Low Power PIR Sensor Module, 1µA

SPARKFUN ELECTRONICS

Qwiic Low Power PIR Sensor Module, 1µA

Order Code: MK01032

Manufacturer Part No: SEN-17375

Passive, low profile PIR sensor board that detects movement in close proximity to the sensor. The module features an EKM-series …

RoHS

£20.32 EX VAT

SPARKFUN ELECTRONICS SEN-17777 - Ultrasonic Distance Sensor

SPARKFUN ELECTRONICS

Ultrasonic Distance Sensor

Order Code: MK01031

Manufacturer Part No: SEN-17777

High performance sensor breakout board that provides non-contact distance readings from 2cm to 400cm. The board is fitted with Q…

RoHS

£12.98 EX VAT

SPARKFUN ELECTRONICS SEN-18521 - Qwiic Digital Temperature Sensor Breakout, AS6212

SPARKFUN ELECTRONICS

Qwiic Digital Temperature Sensor Breakout, AS6212

Order Code: MK01019

Manufacturer Part No: SEN-18521

Compact breakout board based around the AS6212 sensor that delivers highly accurate digital temperature measurement, ideal for i…

RoHS

£8.42 EX VAT

ALLEGRO MICROSYSTEMS ACS712ELCTR-20A-T - Hall Effect Linear Current Sensor, 20A, SOIC8, 80kHz, 5.5V

ALLEGRO MICROSYSTEMS

Hall Effect Linear Current Sensor, 20A, SOIC8, 80kHz, 5.5V

Order Code: SC19113

Manufacturer Part No: ACS712ELCTR-20A-T

ACS712ELCTR-20A-T is an Allegro™ fully integrated, hall-effect-based linear current sensor IC with a low-resistance current cond…

£3.47 EX VAT

SPARKFUN ELECTRONICS SEN-17374 - Qwiic PIR Sensor Module, 170µA

SPARKFUN ELECTRONICS

Qwiic PIR Sensor Module, 170µA

Order Code: MK01033

Manufacturer Part No: SEN-17374

Passive, low profile PIR sensor board that detects movement in close proximity to the sensor. The module features an EKM-series …

RoHS

£14.72 EX VAT

NXP LM75AD,118 - Temperature Sensor IC, Digital, +/- 3°C, -55  Degrees C to 125 Degrees C, SOIC, 8 Pins

NXP

Temperature Sensor IC, Digital, +/- 3°C, -55 Degrees C to 125 Degrees C, SOIC, 8 Pins

Order Code: SC19243

Manufacturer Part No: LM75AD,118

The LM75A is a temperature-to-digital converter using an on-chip bandgap temperature sensor and Sigma-delta A-to-D conversion te…

£0.47 EX VAT

SPARKFUN ELECTRONICS SEN-17373 - Qwiic Low Power PIR Sensor Breakout, 1µA

SPARKFUN ELECTRONICS

Qwiic Low Power PIR Sensor Breakout, 1µA

Order Code: MK01034

Manufacturer Part No: SEN-17373

Breakout board fitted with a passive, low profile PIR sensor that detects movement in close proximity to the sensor. Due to the …

RoHS

£21.85 EX VAT

SPARKFUN ELECTRONICS SEN-17372 - Qwiic PIR Sensor Breakout, 170µA

SPARKFUN ELECTRONICS

Qwiic PIR Sensor Breakout, 170µA

Order Code: MK01035

Manufacturer Part No: SEN-17372

Breakout board fitted with a passive, low profile PIR sensor that detects movement in close proximity to the sensor. The sensor …

RoHS

£14.58 EX VAT

WHADDA WSAK201 - Panda Plant Guardian Moisture Sensor Kit

WHADDA

Panda Plant Guardian Moisture Sensor Kit

Order Code: HK01760

Manufacturer Part No: WSAK201

Simple moisture sensor kit with gold plated probes and cute panda PCB. The kit is easy to assemble and simply goes into the soil…

RoHS

£12.59 EX VAT

PHILIPS LIGHTING 911401855982 - LED Ledinaire Wall-Mounted Bulkhead with Microwave Sensor, 4000K, 1700lm, IP65, White

PHILIPS LIGHTING

LED Ledinaire Wall-Mounted Bulkhead with Microwave Sensor, 4000K, 1700lm, IP65, White

Order Code: LA09925

Manufacturer Part No: 911401855982

• Colour temperature: 4000K • 1700 Lumens • UV-resistant for outdoor use • Supplied with tamperproof screws

£66.50 EX VAT

PRO POWER AC T3 8C WHT 100M - 8 Core Alarm Cable, 0.22m², White, 100m

PRO POWER

8 Core Alarm Cable, 0.22m², White, 100m

Order Code: CB20033

Manufacturer Part No: AC T3 8C WHT 100M

• General purpose signal and alarm cable • Ideal for use in alarm installations or where low Voltages are used • Copper clad alu…

£16.55 EX VAT

EINHELL TC-MD 50 - Digital Pipe, Wire & Stud Detector/ Finder

EINHELL

Digital Pipe, Wire & Stud Detector/ Finder

Order Code: TL19748

Manufacturer Part No: TC-MD 50

The Einhell digital detector TC-MD 50 is an indispensable helper for DIY enthusiasts: in the home, at the building site or for r…

£23.30 EX VAT

SAGAB VOLTSTICK - 230V Voltage Detector - Yellow

SAGAB

230V Voltage Detector - Yellow

Order Code: IN00005

Manufacturer Part No: VOLTSTICK

A non-contact instrument for safely checking the presence of an AC voltage without making any disconnections in cables, wall soc…

£17.12 EX VAT

SAGAB VOLT STICK SOUND - 230V Voltage Detector with Buzzer

SAGAB

230V Voltage Detector with Buzzer

Order Code: IN04167

Manufacturer Part No: VOLT STICK SOUND

A non-contact instrument for safely checking the presence of an AC voltage without making any disconnections in cables, wall soc…

RoHS

£19.95 EX VAT

CEBEK PM-11 - 12V Noise Activated Sensor Module Kit

CEBEK

12V Noise Activated Sensor Module Kit

Order Code: HK00035

Manufacturer Part No: PM-11

This module activates a relay switch when a noise is detected. It has adjustable sensitivity for use in noisy environments. • Po…

£12.34 EX VAT

SEEED STUDIO 101020031 - Grove Piezo Vibration Sensor

SEEED STUDIO

Grove Piezo Vibration Sensor

Order Code: MK00357

Manufacturer Part No: 101020031

Grove - Piezo Vibration Sensor is suitable for measurements of flexibility, vibration, impact and touch. The module is based on …

RoHS

£5.53 EX VAT

SEEED STUDIO 101020023 - Grove Module Sound Sensor

SEEED STUDIO

Grove Module Sound Sensor

Order Code: MK00320

Manufacturer Part No: 101020023

Grove - sound sensor based on LM358 amplifier - Arduino Compatible is a simple microphone compatible with many microcontrollers …

£4.28 EX VAT

SEEED STUDIO 101020019 - Grove Temperature & Humidity Sensor Pro

SEEED STUDIO

Grove Temperature & Humidity Sensor Pro

Order Code: MK00343

Manufacturer Part No: 101020019

Grove - temperature & humidity sensor pro (DHT22/AM2302) is a high accuracy temperature and humidity sensor based on the DHT22 m…

£12.71 EX VAT

SEEED STUDIO 101020078 - Grove Air Quality Sensor

SEEED STUDIO

Grove Air Quality Sensor

Order Code: MK00300

Manufacturer Part No: 101020078

Grove - air quality sensor v1.3 - Arduino compatible is designed for indoor air quality testing. It can respond to carbon monoxi…

£7.90 EX VAT

SEEED STUDIO 101020063 - Grove Loudness Sensor

SEEED STUDIO

Grove Loudness Sensor

Order Code: MK00314

Manufacturer Part No: 101020063

Grove - sound sensor/ noise detector for Arduino is designed to detect the loudness of environmental sound. Based on amplifier L…

£5.53 EX VAT

SEEED STUDIO 101020174 - Grove Infrared Reflective Sensor V1.2

SEEED STUDIO

Grove Infrared Reflective Sensor V1.2

Order Code: MK00583

Manufacturer Part No: 101020174

Grove - Infrared Reflective Sensor v1.2 can be used for the detection of proximity and colour of objects. The reflective photose…

RoHS

£4.19 EX VAT

SPARKFUN ELECTRONICS SEN-12785 - ToF Range Finder Sensor Board, VL6180

SPARKFUN ELECTRONICS

ToF Range Finder Sensor Board, VL6180

Order Code: MK00783

Manufacturer Part No: SEN-12785

The VL6180 'Time of Flight' range finder is actually a highly accurate 3-in-1 sensor package; it combines an IR emitter, a range…

£23.25 EX VAT

Page

1