Home
Results

Alarm Detectors

: 1,101 Products

Security & CCTV (155)

Smoke, Heat & CO Detectors (86)Alarms & Security Systems (38)Fire Safety (9)Security Accessories (8)CCTV (4)Padlocks & Chains (4)Occupancy Monitoring & Counters (3)Safes (1)Door Entry Systems (1)Wireless Doorbells & Chimes (1)

Maker & Circuit Development (191)

Single Board Computers & Microcontrollers (120)Kits & Modules (51)Development Boards & Evaluation Kits (20)

Tools & Maintenance (37)

Detectors - Pipe, Stud & Cable (18)Safety & Workwear (7)Hand Tools (4)Cleaning & Chemicals (4)Garden & Landscaping (2)Soldering (1)Pumps & Accessories (1)

Test Equipment (92)

Environmental Testers (30)Testers, Detectors & Calibration (26)Multimeters & Clamp Meters (19)Test Equipment Accessories (8)Electrical Installation Testers (3)Thermometers (3)Thermal Imaging (2)Network, Data & Telecommunications (1)

Electrical & Lighting (237)

Lighting (195)Home Automation / Smart Home (12)Industrial Automation & Control Gear (12)Enclosures, Racks & Accessories (8)Batteries & Power Supplies (4)Wireless Systems & Modules (3)Heating (1)Plug-in Timers & Time Switches (1)Wiring Accessories (1)

Cable, Leads & Connectors (36)

Cable (36)

Electronic & Electrical Components (320)

Sensors & Transducers (259)Switches, Relays & Solenoids (40)Optoelectronics, LEDs & Displays (6)Resistors (6)Fuses & Circuit Protection (5)Semiconductors - ICs (4)

Home, Leisure & Motoring (2)

Motoring (1)Leisure & Hobbies (1)

Computer & Office (23)

Office Supplies & Stationery (18)Labelling & Marking (2)Computing (2)Smartphones & Mobiles (1)

Audio Visual (8)

Home Audio (5)Professional Sound & Lighting (2)Aerials & Satellite (1)

Apply Filters

(0 selected)

In stock

New - 180 Days

Date/Lot Code

RoHS Compliant

Manufacturer

4TRONIX (2)

ACCTIM (9)

ACEON (1)

ACTION CAN (1)

AIWA (1)

ALLEGRO MICROSYSTEMS (3)

AMBERSIL (1)

AMPHENOL PIHER SENSORS AND CONTROLS (6)

ANSMANN (1)

ANTIFERENCE (1)

ARCTIC HAYES (2)

ARDUINO (1)

ATMEL (2)

AV:LINK (1)

B.E.G. (9)

BALLUFF (11)

BENTLEY SECURITY PROJECTS (2)

BERNSTEIN (1)

BG ELECTRICAL (5)

BOSCH - HOME AND GARDEN /GREEN (3)

BOSCH - PROFESSIONAL / BLUE (2)

BRANNAN (3)

BRAUN (5)

BRENNENSTUHL (8)

BRIGHT SOURCE (3)

BROADCOM (4)

BULGIN LIMITED (4)

BURG-WACHTER (2)

C&K COMPONENTS (2)

CAMDENBOSS (2)

CANYON (1)

CAVIUS (5)

CEBEK (5)

CHROMATEQ (1)

CK TOOLS (1)

CLARKE INTERNATIONAL (1)

CLICK SMART PLUS (3)

COMUS / ASSEMTECH (14)

CONCORDIA TECHNOLOGIES (3)

DANLERS (3)

DEFENDER SECURITY (1)

DETECTAGAS (13)

DEWALT (3)

DFROBOT (76)

DI-LOG (3)

DIGITECK / SECURITY (2)

DIODES INC. (1)

DOCS-STORE (5)

DURACELL (1)

DURATOOL (5)

EAGLE (3)

EATON (4)

EINHELL (1)

ELKAY (1)

ENER-J (3)

ENOCEAN (4)

ENSA (2)

ERA (1)

ETERNA (4)

EVATRON (5)

EXTECH INSTRUMENTS (10)

FIREANGEL (14)

FIREX (1)

FIREXO (4)

FLIR (7)

FLUKE (9)

FLUKE NETWORKS (1)

GARDMAN (1)

GJD (5)

GLENSOUND (1)

GP BATTERIES (2)

GROOV-E (5)

HAMA (3)

HANNA INSTRUMENTS (2)

HAYDON (2)

HONEYWELL (24)

HOZELOCK (1)

IMO PRECISION CONTROLS (2)

INTEGRAL LED (14)

IRISYS (3)

IST INNOVATIVE SENSOR TECHNOLOGY (12)

JCB (1)

KAC (5)

KEMO ELECTRONIC (5)

KEWTECH (6)

KIDDE (17)

KITRONIK (4)

KLAXON (1)

LABFACILITY (61)

LASER (1)

LEDVANCE (28)

LIFEMAX (4)

LITTELFUSE (10)

LLOYTRON (2)

LUCECO (6)

LUMBERG AUTOMATION (3)

MARTINDALE ELECTRIC (5)

MASTER LOCK (1)

MEGGER (2)

MENVIER SECURITY (1)

MICROCHIP (6)

MITCHELECTRONICS (3)

MOLEX (5)

MONKMAKES (2)

MOTOROLA COMPUTER GROUP (1)

MULTICOMP (6)

MULTICOMP PRO (35)

MURATA (3)

NEBO SPORTS (1)

NETZHOME (6)

NIGHT SEARCHER (1)

NORCOMP (3)

NXP (8)

OMRON ELECTRONIC COMPONENTS (3)

ONSEMI (1)

PANASONIC (17)

PENN ELCOM (1)

PHILIPS LIGHTING (1)

PHOENIX CONTACT (7)

PI SUPPLY (1)

PIC GMBH (2)

PIMORONI (6)

PRAKTICA (1)

PRO ELEC (38)

PRO POWER (31)

PRO SIGNAL (1)

PROWAVE (1)

QTX (1)

QVIS (13)

RASPBERRY-PI (1)

RED ARROW (6)

RJS ELECTRONICS (2)

ROLSON TOOLS (3)

SAGAB (5)

SB COMPONENTS (2)

SCHNEIDER ELECTRIC (10)

SEEED STUDIO (35)

SENSIO (1)

SENSIRION (3)

SENSOLUTE (1)

SHELLY (8)

SLEEPSAFE (2)

SNAP CIRCUITS (2)

SOCKET & SEE (1)

SOLARCENTRE (2)

SOLON SECURITY (1)

SPARKFUN ELECTRONICS (29)

SPEED COMFORT (1)

ST HELENS HOME AND GARDEN (5)

STANDEXMEDER (5)

STANLEY (1)

STI (7)

STMICROELECTRONICS (3)

STREETWIZE (1)

SUMMIT (2)

SUNPOWER (1)

SYLVANIA (1)

TELEMECANIQUE SENSORS (18)

TENMA (8)

TESTO (7)

TEXAS INSTRUMENTS (14)

TEXECOM (2)

THE PI HUT (1)

TIGER POWER SUPPLIES (2)

TIME LED (5)

TIMEGUARD (2)

TP-LINK (1)

UNBRANDED (18)

UNI-COM (3)

V-TAC (54)

VELLEMAN (3)

VELLEMAN INSTRUMENTS (1)

VENTCROFT SECURITY (3)

VISHAY (3)

WAGO (2)

WATCHGUARD (1)

WEBRO (2)

WENGER SWISS GEAR (1)

WHADDA (25)

YALE (6)

ZINC (8)

ZIRCON (6)

Packaging

EACH (995)

KIT (8)

PACK (22)

REEL (30)

SET (6)

CUT_TAPE (40)

Sort by

per page

Page

KIDDE

Carbon Monoxide Alarm with Digital Display, 10 Year Sealed Lithium Battery Powered

Order Code: SR09364

Manufacturer Part No: 10LLDCO

Sleek, lightweight CO alarm with non-replaceable, sealed-in Lithium batteries for ten years of continuous protection – meaning t…

Data Sheet

compare

£27.00 EX VAT

More Pricing...

Enter quantity

SLEEPSAFE

SleepSafe CO Carbon Monoxide Alarm Tester - 7 Tests, 400ml

Order Code: SR10206

Manufacturer Part No: PHCO520

Ensure your carbon monoxide alarms are always in working order to protect your home or workplace. SleepSafe Carbon Monoxide Alar…

compare

£7.25 EX VAT

More Pricing...

Enter quantity

MULTICOMP PRO

Non-Contact AC Voltage Detector, 1kV, IP67

Order Code: IN09267

Manufacturer Part No: MP780768

MP780768 from Multicomp Pro is a professional grade voltage detector, designed with IP67 dust & water resistance and drop proof …

Data Sheet

RoHS

compare

£8.44 EX VAT

More Pricing...

Enter quantity

MULTICOMP PRO

Non-Contact AC Voltage Detector, Magnetic Solenoid Detection, 1kV, IP67

Order Code: IN09268

Manufacturer Part No: MP780770

MP780770 from Multicomp Pro is a professional grade magnetic field and voltage detector, designed with IP67 dust & water resista…

Data Sheet

RoHS

compare

£10.56 EX VAT

More Pricing...

Enter quantity

DI-LOG

Non-Contact Voltage Detector, 1000V, CAT IV, IP67

Order Code: IN09216

Manufacturer Part No: DL107

The Non-Contact Voltage Detectors from Di-LOG offer advanced features enabling to be utilised for many applications across the m…

Data Sheet

RoHS

compare

£14.95 EX VAT

Enter quantity

KEWTECH

Voltage Detector, Single Pole, 50-600V, IP54

Order Code: IN09169

Manufacturer Part No: KT1700

Single-pole hazardous voltage and phase indication. • Meets international safety standard BSEN61010-1:2010 • Safe live phase det…

Data Sheet

RoHS

compare

£22.50 EX VAT

Enter quantity

KEWTECH

Voltage Detector, Double Pole, 12-690V, IP54

Order Code: IN09170

Manufacturer Part No: KT1710

UK-specific slender probe tips to GS38 and with no need to swap ends. • AC and DC voltage tests up to 690V • LED column lights u…

Data Sheet

RoHS

compare

£28.95 EX VAT

Enter quantity

TEXAS INSTRUMENTS

Voltage Detector, 1.2V - 5.5V Supply, 3.08V Threshold, 240ms Delay, Active-Low, SOT-23-3

Order Code: SC18938

Manufacturer Part No: LM809M3-3.08/NOPB

The LM809M3-3.08/NOPB is a 3-pin Microprocessor Supervisory Circuit with active-low RESET output. The supervisory circuit can be…

RoHS

compare

£0.65 EX VAT

More Pricing...

Enter quantity

KEWTECH

Voltage Detector, Double Pole, 12-690V, IP65

Order Code: IN09171

Manufacturer Part No: KT1780

Clear, bright and slender - the KT1780 is the ultimate voltage detector. • AC and DC voltage tests up to 690V • Clear, oversize,…

Data Sheet

RoHS

compare

£45.00 EX VAT

Enter quantity

DI-LOG

Non-Contact Voltage Detector, 1000V, CAT IV

Order Code: IN09215

Manufacturer Part No: DL108

The Non-Contact Voltage Detectors from Di-LOG offer advanced features enabling to be utilised for many applications across the m…

Data Sheet

RoHS

compare

£22.49 EX VAT

Enter quantity

KEMO ELECTRONIC

12V Rain Detector Sensor Relay Module, Pre-Assembled

Order Code: HK01173

Manufacturer Part No: M152

A rain sensor module that switches on a relay when it gets wet. Sun blinds may be retracted with that and skylights may be close…

Data Sheet

RoHS

compare

£22.75 EX VAT

More Pricing...

Enter quantity

SAGAB

230V Voltage Detector

Order Code: IN04166

Manufacturer Part No: VOLTSTICK PRO 230

A non-contact instrument with a unique shielded forked tip for unsurpassed selectivity. Only cables within the fork trigger a re…

Data Sheet

RoHS

compare

£43.38 EX VAT

More Pricing...

Enter quantity

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

compare

£19.95 EX VAT

More Pricing...

Enter quantity

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…

Data Sheet

RoHS

compare

£17.12 EX VAT

More Pricing...

Enter quantity

SAGAB

600V Voltage Detector

Order Code: IN04165

Manufacturer Part No: VOLTSTICK PRO 12V AC

A non-contact instrument with a unique shielded forked tip for unsurpassed selectivity. Only cables within the fork trigger a re…

Data Sheet

RoHS

compare

£40.35 EX VAT

More Pricing...

Enter quantity

FLUKE

1000V VoltAlert Voltage Detector

Order Code: IN04816

Manufacturer Part No: 1AC-II

Senses the steady state electrostatic field produced by AC voltage through insulation without requiring contact to the bare cond…

Data Sheet

compare

£29.95 EX VAT

Enter quantity

TENMA

600V Voltage Detector with Torch

Order Code: IN04449

Manufacturer Part No: TEN01057

• Non-contact detection of AC voltage from 100Vac to 600Vac • Rugged, double moulded case • Suitable for outlets or against wire…

RoHS

compare

£6.26 EX VAT

More Pricing...

Enter quantity

SAGAB

230V ATEX Voltage Detector - Blue

Order Code: IN02469

Manufacturer Part No: V/STICK 24

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

RoHS

compare

£40.30 EX VAT

More Pricing...

Enter quantity

FLUKE

1000V Voltage, Current and Continuity Electrical Tester Kit with Voltage Detector and Holster

Order Code: IN04322

Manufacturer Part No: T5-H5-1AC KIT

The Fluke T5 Electrical Testers let you check voltage, continuity and current with one compact tool. With the T5, all you have t…

compare

£175.00 EX VAT

Enter quantity

TENMA

1000V Voltage Detector with Torch and Audible Tone

Order Code: IN05688

Manufacturer Part No: TEN01058

• Suitable for outlets or against wire insulation testing • Red LED light & audible tone indicator • Build-in bright flashlight …

RoHS

compare

£6.95 EX VAT

More Pricing...

Enter quantity

FLUKE

600V Voltage Detector and LED Torch

Order Code: IN05194

Manufacturer Part No: LVD2

Non-contact AC voltage detector and LED flashlight combined into one easy to use pen-style design. The LVD2 is a CAT IV 600 V ra…

Data Sheet

compare

£39.00 EX VAT

Enter quantity

EXTECH INSTRUMENTS

1000V Voltage Detector with Torch and Audible Tone

Order Code: IN06534

Manufacturer Part No: DV25

The DV25 from Extech Instruments is a dual range AC voltage detector with flashlight. It is a pocket size non-contact voltage de…

Data Sheet

compare

£13.95 EX VAT

More Pricing...

Enter quantity

DURATOOL

1000V Voltage Detector with Audible Tone and Self Test

Order Code: IN07343

Manufacturer Part No: D03054

• Visual and audible indication of voltage • Green LED indicates tester is operational; red LED shows that a voltage is detected…

RoHS

compare

£3.15 EX VAT

More Pricing...

Enter quantity

TESTO

1000V Voltage Detector

Order Code: IN07535

Manufacturer Part No: 745

• Allows fast initial checking of any suspected fault sources • Red LED indication and audible warning on voltage detection • Fl…

Data Sheet

RoHS

compare

£24.65 EX VAT

Enter quantity

DURATOOL

1000V Voltage Detector with Audible Tone

Order Code: IN07342

Manufacturer Part No: D03053

• Visual and audible indication of voltage • LED light function • CAT III 1000V rated • Battery life of 6 hours (with continuous…

RoHS

compare

£2.20 EX VAT

More Pricing...

Enter quantity

per page

Page