Household Sensors & Alarms

Showing: 49 - 96 of 129 products

YWBL-WH SFHD850 Optical Pickup Lens Mechanism, High Black Replacement Part for DVD EVD Players, Compatible with Sanyo Optical Drives

YWBL-WH SFHD850 Optical Pickup Lens Mechanism, High Black Replacement Part for DVD EVD Players, Compatible with Sanyo Optical Drives

YWBL-WH

£70.34 £42.21

In Stock

Electronic Components ISL29125 Light Sensor Module RGB Color Visible Light Spectrums w/IR Blocking

Electronic Components ISL29125 Light Sensor Module RGB Color Visible Light Spectrums w/IR Blocking

MountRuby

£96.50 £57.90

In Stock

Electronic Components 50PCS TCRT5000L Infrared IR Switch Infrared TCRT5000 Reflective Optical Sensor

Electronic Components 50PCS TCRT5000L Infrared IR Switch Infrared TCRT5000 Reflective Optical Sensor

MountRuby

£91.25 £54.75

In Stock

Electronic Components MMA8452Q (MMA7361) Module Digital triaxial Accelerometer Precision tilt 3 Axis W

Electronic Components MMA8452Q (MMA7361) Module Digital triaxial Accelerometer Precision tilt 3 Axis W

MountRuby

£78.18 £46.91

In Stock

TANE ALARM TANE60WHT White 10ft Range Touch Control 80dB Water Alarm

TANE ALARM TANE60WHT White 10ft Range Touch Control 80dB Water Alarm

TANE ALARM

£75.58 £45.35

In Stock

Reland Sun 1PCS 2M 3M 4M 5M 6M 7M 8M 10M 15M 20M Cable Type Float Switch Cable Liquid Fluid Water Level Controller Sensor,Septic System, Sump Pump, Water Tank (8M)

Reland Sun 1PCS 2M 3M 4M 5M 6M 7M 8M 10M 15M 20M Cable Type Float Switch Cable Liquid Fluid Water Level Controller Sensor,Septic System, Sump Pump, Water Tank (8M)

Reland Sun

£112.17 £67.30

In Stock

TrolMaster TSS-1 Touch Spot + T-Split Extension Cable

TrolMaster TSS-1 Touch Spot + T-Split Extension Cable

TrolMaster

£135.19 £81.12

In Stock

VOGURTIME DIY Piano Soldering Project Kit Electronics Solder Practice Kit, Great STEM Project and Gift, Multi-Function

VOGURTIME DIY Piano Soldering Project Kit Electronics Solder Practice Kit, Great STEM Project and Gift, Multi-Function

VOGURTIME

£86.07 £51.64

In Stock

FRS PRS-410 PRS-310 FR-610 M3 M4 M6 Fiber Optic Sensors PRS-320 PRS-420 PRS-620 - (Color: PRS-610 M6)

FRS PRS-410 PRS-310 FR-610 M3 M4 M6 Fiber Optic Sensors PRS-320 PRS-420 PRS-620 - (Color: PRS-610 M6)

Freshmeo

£235.08 £141.05

In Stock

CLEMENTONI - TELESCOPIO NASA (FR)

CLEMENTONI - TELESCOPIO NASA (FR)

Clementoni

£469.92 £281.95

In Stock

MightySkins Skin for Alienware M17 (2019) - Kanati | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin for Alienware M17 (2019) - Kanati | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£80.81 £48.49

In Stock

Gerioie Analog Sensor, Sensor, Multifunctional for Quality Monitoring Hydroponics

Gerioie Analog Sensor, Sensor, Multifunctional for Quality Monitoring Hydroponics

Gerioie

£65.09 £39.06

In Stock

Camera Module OV5642 Image Sensor Manual Fine Tuning JPEG MJPEG Compression Support for Embedded System Development

Camera Module OV5642 Image Sensor Manual Fine Tuning JPEG MJPEG Compression Support for Embedded System Development

LiebeWH

£62.92 £37.75

In Stock

George Risk Industries GRI 2800 2 Wire Water Sensor 5-24Vdc N/O

George Risk Industries GRI 2800 2 Wire Water Sensor 5-24Vdc N/O

George Risk

£140.77 £84.46

In Stock

Compustar Firstech FT DAS II 2nd Gen DAS Sensor Dual-Stage Shock Glass Tilt II

Compustar Firstech FT DAS II 2nd Gen DAS Sensor Dual-Stage Shock Glass Tilt II

Estore

£112.20 £67.31

In Stock

MightySkins Skin Compatible with NVIDIA Shield Portable Buck Camo | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with NVIDIA Shield Portable Buck Camo | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£62.92 £37.75

In Stock

MightySkins Carbon Fiber Skin Compatible with Pico Neo 2 - Primary Honeycomb | Protective, Durable Textured Carbon Fiber Finish | Easy to Apply | Made in The USA

MightySkins Carbon Fiber Skin Compatible with Pico Neo 2 - Primary Honeycomb | Protective, Durable Textured Carbon Fiber Finish | Easy to Apply | Made in The USA

MIGHTY SKINS

£79.59 £47.76

In Stock

Fiber Optic Sensor Sensory Switch E32-C31 E32-CC200 E32-D221B E32-ZD200 E32-ZC200 E32-ZT11L E32-ZC31N E32-C41 E32-ZC41(E32-C41)

Fiber Optic Sensor Sensory Switch E32-C31 E32-CC200 E32-D221B E32-ZD200 E32-ZC200 E32-ZT11L E32-ZC31N E32-C41 E32-ZC41(E32-C41)

NICGQMQR

£257.12 £154.27

In Stock

MightySkins Skin Compatible with Snapchat Snapchat Spectacles - Blue Petals | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with Snapchat Snapchat Spectacles - Blue Petals | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£65.15 £39.09

In Stock

10G-XNPK-ZRD-1538-19 - Foundry Compatible - Factory New

10G-XNPK-ZRD-1538-19 - Foundry Compatible - Factory New

SFPEX

£4,576.78 £2,746.07

In Stock

YDS-T4K-OV13850 V2.0 13MP High Definition OV13850 MIPI Interface Auto Focus Camera Module

YDS-T4K-OV13850 V2.0 13MP High Definition OV13850 MIPI Interface Auto Focus Camera Module

DirectNine Basics

£121.63 £72.98

In Stock

Compatible with Arduino UNO R3 Starter Kit, Electronics Components, Board, Sensors, LEDs, Breadboard, Jumper WiresPower SupplyResistorskeycaps

Compatible with Arduino UNO R3 Starter Kit, Electronics Components, Board, Sensors, LEDs, Breadboard, Jumper WiresPower SupplyResistorskeycaps

Specialookbmc

£86.05 £51.63

In Stock

MightySkins Skin for Alienware M17 (2019) - Brown Marble | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin for Alienware M17 (2019) - Brown Marble | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£80.81 £48.49

In Stock

MightySkins Skin for Alienware M15 (2019) - Parallel Universe | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin for Alienware M15 (2019) - Parallel Universe | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£80.81 £48.49

In Stock

CD Optical Pickup Lens with Sleeve, Red Light Lens Optical Lens Unit Pickup Lens for Saturn CD DVD Player

CD Optical Pickup Lens with Sleeve, Red Light Lens Optical Lens Unit Pickup Lens for Saturn CD DVD Player

ASHATA

£91.27 £54.76

In Stock

MightySkins Skin Compatible with Swagtron SwagDrone 150-UP - Retro Controllers 3 | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with Swagtron SwagDrone 150-UP - Retro Controllers 3 | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£80.81 £48.49

In Stock

MightySkins Skin for Alienware M17 (2019) - Pink Aztec | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin for Alienware M17 (2019) - Pink Aztec | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£80.81 £48.49

In Stock

MightySkins Skin Compatible with NuVision Digital Pen - Rainbow Chevron | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with NuVision Digital Pen - Rainbow Chevron | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£72.95 £43.77

In Stock

MightySkins Skin Compatible with Fat Shark Dominator V3 - Tropical Fish | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with Fat Shark Dominator V3 - Tropical Fish | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£72.95 £43.77

In Stock

SunFounder PiCar-X AI Video Robot Car Kit with Raspberry Pi Zero 2 W+32G TF Card, ChatGPT-4o Enabled with Video Recognition, Python, Scratch, Camera, Mic

SunFounder PiCar-X AI Video Robot Car Kit with Raspberry Pi Zero 2 W+32G TF Card, ChatGPT-4o Enabled with Video Recognition, Python, Scratch, Camera, Mic

SunFounder

£574.63 £344.78

In Stock

MightySkins Skin Compatible with NuVision Digital Pen - Black Pink Chevron | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with NuVision Digital Pen - Black Pink Chevron | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£80.81 £48.49

In Stock

MightySkins Skin Compatible with NuVision Digital Pen - Stacked Wood | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with NuVision Digital Pen - Stacked Wood | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£72.95 £43.77

In Stock

MightySkins Skin Compatible with Pico Neo 2 - Hard Wired | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with Pico Neo 2 - Hard Wired | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£71.77 £43.06

In Stock

FRS PRS-410 PRS-310 FR-610 M3 M4 M6 Fiber Optic Sensors PRS-320 PRS-420 PRS-620 - (Color: PRS-410 M4)

FRS PRS-410 PRS-310 FR-610 M3 M4 M6 Fiber Optic Sensors PRS-320 PRS-420 PRS-620 - (Color: PRS-410 M4)

Freshmeo

£235.08 £141.05

In Stock

XP METAL DETECTORS Full Deus II RC Wave Guide with 98 inches / 250cm Antenna (D2-RC1-WAVE250)

XP METAL DETECTORS Full Deus II RC Wave Guide with 98 inches / 250cm Antenna (D2-RC1-WAVE250)

XP METAL DETECTORS

£137.68 £82.61

In Stock

Smart Sensor Gas Analyzer Combustible Gas Detector Meter Tester with Sound Light Alarm AS8800L

Smart Sensor Gas Analyzer Combustible Gas Detector Meter Tester with Sound Light Alarm AS8800L

Road Far

£119.83 £71.90

In Stock

Quickbuying 5pcs 801S Vibration Sensor Module Vibration Analog Output Sensitivity LM393

Quickbuying 5pcs 801S Vibration Sensor Module Vibration Analog Output Sensitivity LM393

Quickbuying

£104.33 £62.60

In Stock

MightySkins Skin Compatible with Lenovo Mirage Solo - Paint Drip | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with Lenovo Mirage Solo - Paint Drip | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£72.95 £43.77

In Stock

WatchGuard Firebox T15 1YR Reputation Enabled Defense WGT15141

WatchGuard Firebox T15 1YR Reputation Enabled Defense WGT15141

WatchGuard

£373.58 £224.15

In Stock

Interlogix WST-612 Flood and Freeze Sensor 345MHz

Interlogix WST-612 Flood and Freeze Sensor 345MHz

Interlogix

£382.57 £229.54

In Stock

Gikfun Electronic Hourglass led DIY Kits Welding Practice Board Blue Ray EK1886

Gikfun Electronic Hourglass led DIY Kits Welding Practice Board Blue Ray EK1886

Gikfun

£65.09 £39.06

In Stock

AQUALARM Water Flow Detector 1-1/2" Female Connection

AQUALARM Water Flow Detector 1-1/2" Female Connection

AQUALARM

£326.27 £195.76

In Stock

1 pcs lot liquefied gas methane coal gas detector sensor module MQ5 sensor

1 pcs lot liquefied gas methane coal gas detector sensor module MQ5 sensor

Unknown

£169.80 £101.88

In Stock

Flood Sensor, 100 feet

Flood Sensor, 100 feet

IT Watchdogs

£955.68 £573.41

In Stock

Gingko Audio Mini-Cloud 3-piece Vibration-Control System (Clear)

Gingko Audio Mini-Cloud 3-piece Vibration-Control System (Clear)

Gingko Audio

£459.10 £275.45

In Stock

RadioShack Water Alarm

RadioShack Water Alarm

RadioShack

£80.81 £48.49

In Stock

WattStopper Occupancy Sensor, 24 volt AC/DC, 1200 sq ft

WattStopper Occupancy Sensor, 24 volt AC/DC, 1200 sq ft

WattStopper®

£183.42 £110.05

In Stock

MightySkins Skin Compatible with NuVision Digital Pen - Vintage Floral | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MightySkins Skin Compatible with NuVision Digital Pen - Vintage Floral | Protective, Durable, and Unique Vinyl Decal wrap Cover | Easy to Apply, Remove, and Change Styles | Made in The USA

MIGHTY SKINS

£72.95 £43.77

In Stock

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